high mobility group (HMG)-box found in the transcription factor 7 (TCF-7)-like family; The TCF7-like family includes TCF-7, TCF7-like 1 (TF7L1), lymphoid enhancer-binding factor 1 (LEF-1), and similar proteins. TCF-7, also called T-cell-specific transcription factor 1, or T-cell factor 1 (TCF-1), is a T lymphocyte-specific transcriptional activator involved in T-cell lymphocyte differentiation. It is necessary for the survival of CD4(+) CD8(+) immature thymocytes. It binds to the T-lymphocyte-specific enhancer element (5'-WWCAAAG-3') found in the promoter of the CD3E gene. TF7L1, also called HMG box transcription factor 3 (TCF-3), participates in the Wnt signaling pathway. It binds to DNA and acts as a repressor in the absence of CTNNB1, and as an activator in its presence. TF7L2, also called HMG box transcription factor 4, or T-cell-specific transcription factor 4, or T-cell factor 4, or TCF-4, participates in the Wnt signaling pathway and modulates MYC expression by binding to its promoter in a sequence-specific manner. It acts as a repressor in the absence of CTNNB1, and it activates transcription from promoters with several copies of the TCF motif 5'-CCTTTGATC-3' in the presence of CTNNB1. LEF-1, also called T cell-specific transcription factor 1-alpha (TCF1-alpha), is a transcription factor that binds DNA in a sequence-specific manner. It may participate in the Wnt signaling pathway. All family members contain one HMG-box domain.

                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622967370 326 HIKKPLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGWSARDNYGKKKK 405
Cdd:cd21996     1 HIKKPLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGWSARDNYGKKKK 80

                  ....*
gi 1622967370 406 RKRDK 410
Cdd:cd21996    81 RKRKK 85

high mobility group (HMG)-box found in the transcription factor 7 (TCF-7)-like family; The TCF7-like family includes TCF-7, TCF7-like 1 (TF7L1), lymphoid enhancer-binding factor 1 (LEF-1), and similar proteins. TCF-7, also called T-cell-specific transcription factor 1, or T-cell factor 1 (TCF-1), is a T lymphocyte-specific transcriptional activator involved in T-cell lymphocyte differentiation. It is necessary for the survival of CD4(+) CD8(+) immature thymocytes. It binds to the T-lymphocyte-specific enhancer element (5'-WWCAAAG-3') found in the promoter of the CD3E gene. TF7L1, also called HMG box transcription factor 3 (TCF-3), participates in the Wnt signaling pathway. It binds to DNA and acts as a repressor in the absence of CTNNB1, and as an activator in its presence. TF7L2, also called HMG box transcription factor 4, or T-cell-specific transcription factor 4, or T-cell factor 4, or TCF-4, participates in the Wnt signaling pathway and modulates MYC expression by binding to its promoter in a sequence-specific manner. It acts as a repressor in the absence of CTNNB1, and it activates transcription from promoters with several copies of the TCF motif 5'-CCTTTGATC-3' in the presence of CTNNB1. LEF-1, also called T cell-specific transcription factor 1-alpha (TCF1-alpha), is a transcription factor that binds DNA in a sequence-specific manner. It may participate in the Wnt signaling pathway. All family members contain one HMG-box domain.

                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622967370 326 HIKKPLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGWSARDNYGKKKK 405
Cdd:cd21996     1 HIKKPLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGWSARDNYGKKKK 80

                  ....*
gi 1622967370 406 RKRDK 410
Cdd:cd21996    81 RKRKK 85

high mobility group;

                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1622967370  330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGW 394
Cdd:smart00398   5 PMSAFMLFSQENRAKIKAENPDLSNAEISKKLGERWKLLSEEEKAPYEEKAKKDKERYEEEMPEY 69

high mobility group protein; Provisional

                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 1622967370 331 LNAFMLYMKEMRAKVVAECT--LKESAAINQILGRRWHALSREEQAKYYELARKER 384
Cdd:PTZ00199   27 LSAYMFFAKEKRAEIIAENPelAKDVAAVGKMVGEAWNKLSEEEKAPYEKKAQEDK 82

high mobility group (HMG)-box found in the transcription factor 7 (TCF-7)-like family; The TCF7-like family includes TCF-7, TCF7-like 1 (TF7L1), lymphoid enhancer-binding factor 1 (LEF-1), and similar proteins. TCF-7, also called T-cell-specific transcription factor 1, or T-cell factor 1 (TCF-1), is a T lymphocyte-specific transcriptional activator involved in T-cell lymphocyte differentiation. It is necessary for the survival of CD4(+) CD8(+) immature thymocytes. It binds to the T-lymphocyte-specific enhancer element (5'-WWCAAAG-3') found in the promoter of the CD3E gene. TF7L1, also called HMG box transcription factor 3 (TCF-3), participates in the Wnt signaling pathway. It binds to DNA and acts as a repressor in the absence of CTNNB1, and as an activator in its presence. TF7L2, also called HMG box transcription factor 4, or T-cell-specific transcription factor 4, or T-cell factor 4, or TCF-4, participates in the Wnt signaling pathway and modulates MYC expression by binding to its promoter in a sequence-specific manner. It acts as a repressor in the absence of CTNNB1, and it activates transcription from promoters with several copies of the TCF motif 5'-CCTTTGATC-3' in the presence of CTNNB1. LEF-1, also called T cell-specific transcription factor 1-alpha (TCF1-alpha), is a transcription factor that binds DNA in a sequence-specific manner. It may participate in the Wnt signaling pathway. All family members contain one HMG-box domain.

                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622967370 326 HIKKPLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGWSARDNYGKKKK 405
Cdd:cd21996     1 HIKKPLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGWSARDNYGKKKK 80

                  ....*
gi 1622967370 406 RKRDK 410
Cdd:cd21996    81 RKRKK 85

high mobility group (HMG)-box found in Saccharomyces cerevisiae repressor ROX1 and similar proteins; This family includes class I members of the HMG-box superfamily of DNA-binding proteins, including Saccharomyces cerevisiae repressor ROX1, Schizosaccharomyces pombe mating-type M-specific polypeptide Mc (mat-Mc), Schizosaccharomyces pombe transcription factor ste11, Podospora anserina MAT+ sexual cell fertilization-promoting factor (FPR1), Podospora anserina sporulation minus regulator 2 (SMR2) and Candida albicans repressor of filamentous growth 1 (RFG1). These proteins contain a single HMG box, and bind the minor groove of DNA in a highly sequence-specific manner. ROX1, also called heme-dependent repression factor, or hypoxic function repressor, is a transcription factor that represses the expression of HEM13, COX5B, ANB1, CYC7 or AAC3. It binds to the DNA sequence 5'-RRRTAACAAGAG-3'. mat-Mc belongs to the mating type protein family, which contains sequence specific DNA-binding proteins that act as master switches in yeast differentiation by controlling gene expression in a cell type-specific fashion. mat-Mc is a positive regulator of MFM genes and is required for conjugation and efficient meiosis. Its HMG box recognizes the DNA sequence 5'-AACAAAG-3'. Ste11 is a key transcription factor for sexual development. It activates the transcription of the matp, matm, mei2, mfm, ste6 and rgs1 genes. It binds specifically to a DNA fragment carrying a 10-base motif 5'-TTCTTTGTTY-3'. FPR1 controls fertilization, probably by determining the mating type. SMR2 is a transcription factor that is required for post-fertilization events. It is required for the developmental events that occur in the female organ after fertilization. RFG1 is a transcription regulator that functions in both the positive and negative regulation of filamentous growth, depending upon environmental conditions.

                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGW 394
Cdd:cd01389     4 PPNAFILFRKEKHKQLRAQNPGLTNSEISKIIGKMWKNLSEEEKEPYKELAEEEKEEHKLKYPDY 68

high mobility group (HMG)-box domain superfamily; The High Mobility Group (HMG)-box is found in a variety of eukaryotic chromosomal proteins and transcription factors. HMGs bind to the minor groove of DNA and have been classified by DNA binding preferences. Two phylogenetically distinct groups of Class I proteins bind DNA in a sequence specific fashion and contain a single HMG box. One group (SOX-TCF) includes transcription factors, TCF-1, -3, -4, and also SRY and LEF-1, which bind four-way DNA junctions and duplex DNA targets. The second group (MATA) includes fungal mating type gene products MC, MATA1 and Ste11. Class II and III proteins (HMGB-UBF) bind DNA in a non-sequence specific fashion and contain two or more tandem HMG boxes. Class II members include non-histone chromosomal proteins, HMG1 and HMG2, which bind to bent or distorted DNA such as four-way DNA junctions, synthetic DNA cruciforms, kinked cisplatin-modified DNA, DNA bulges, cross-overs in supercoiled DNA, and can cause looping of linear DNA. Class III members include nucleolar and mitochondrial transcription factors, UBF and mtTF1, which bind four-way DNA junctions.

                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLH 387
Cdd:cd00084     2 PLSAYLLFSKEKRPKLKKENPDLSFTEISKLLGERWKELSEEEKQPYEEKAKEDKERY 59

high mobility group (HMG)-box found in Caenorhabditis elegans protein egg laying defective 13 (EGL-13) and similar proteins; EGL-13 may act as a transcription factor that is required for uterine cell fate decisions in Caenorhabditis elegans. It controls genes required for the specification and differentiation of O(2) and CO(2)-sensing neurons and for maintaining URX sensory neuronal cell fate.

                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGWSAR 397
Cdd:cd22042     6 PMNAFMVWAKDERRKILKACPDMHNSNISKILGAKWKAMSNAEKQPYYEEQSRLSKLHMEKHPDYRYR 73

high mobility group (HMG)-box found in group C SRY-related high-mobility group (HMG) box (Sox) transcription factors; SoxC transcription factors includes three members: SOX4, SOX11 and SOX12. They play key roles, often in redundancy, in multiple developmental pathways, including neurogenesis and skeletogenesis. SOX-4 is a transcriptional activator that promotes neuronal differentiation both in the adult and embryonic neural progenitors. It binds with high affinity to the T-cell enhancer motif 5'-AACAAAG-3' motif. SOX-4 is abnormally expressed in various cancers. SOX-11 is a neural transcriptional factor involved in precursor survival, neuronal fate determination, migration and morphogenesis. SOX-12, also called SOX-22, is a transcription factor essential for embryonic development and cell fate determination. It binds to the sequence 5'-AACAAT-3'.

                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGWSAR 397
Cdd:cd22029     5 PMNAFMVWSQIERRKIMEQQPDMHNAEISKRLGKRWKLLSDSEKIPFIEEAERLRLLHMQEYPDYKYR 72

high mobility group (HMG)-box found in Arabidopsis thaliana high mobility group B protein 1 (HMGB1) and similar proteins; This subfamily contains a group of Arabidopsis thaliana HMGB family proteins, including HMGB1, 2, 3, 4, 5, 7, 12 and 14. They bind preferentially to double-stranded DNA. HMGB1 modulates general plant growth and stress tolerance and confers sensitivity to salt and genotoxic (methyl methanesulfonate, MMS) stresses. HMGB2 and HMGB5 confer sensitivity to salt and drought stresses. HMGB7 is required for karyogamy during female gametophyte development, when the two polar nuclei fuse to form the diploid central cell nucleus. Members of this subfamily contain only one HMG-box domain.

                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKER 384
Cdd:cd22005     3 PPTAFFLFLADFRKTYKKKNPDKSVKAVGKAAGEKWKSMSDEEKAPYVEKAEKEK 57

high mobility group (HMG)-box found in group D SRY-related high-mobility group (HMG) box (Sox) transcription factors; SoxD transcription factors includes three members, Sox5, Sox6, and Sox13. They function as important transcriptional regulators of glial development in the central nervous system. SoxD proteins influence multiple stages of oligodendrocyte development and modulate SoxE protein function. This subfamily also contains SoxD transcription factor homolog EGL-13, which specifies distinct O2 and CO2 sensory neuron fates in Caenorhabditis elegans. SOX-5 plays important roles in various cancer types. It binds specifically to the DNA sequence 5'-AACAAT-3'. SOX-6 plays a key role in cell proliferation, differentiation, and cell fate determination, as well as neurogenesis and skeleton formation. It is a tumor suppressor and downregulated in various cancers. SOX-6 binds specifically to the DNA sequence 5'-AACAAT-3'. SOX-13, also called Islet cell antigen 12 (ICA12), or type 1 diabetes auto-antigen ICA12, modulates T cell specification and is an autoimmune antigen. It binds to the sequence 5'-AACAAT-3'.

                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGWSARD 398
Cdd:cd22030     5 PMNAFMVWAKDERRKILQAFPDMHNSNISKILGSRWKSMSNQEKQPYYEEQARLSKQHLEKYPDYKYKP 73

high mobility group (HMG)-box found in sex determining region Y (SRY)-box 30 (SOX30) and similar proteins; SOX-30 is a crucial transcription factor that controls the transition from a late meiotic to a post-meiotic gene expression program and subsequent round spermatid development. It specially prevents Wnt-signaling to suppress metastasis. SOX-30 binds to the DNA sequence 5'-ACAAT-3' and shows a preference for guanine residues surrounding this core motif. SOX-30 is the only member of the group H of SRY-related high-mobility group (HMG) box (Sox) transcription factors.

                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGW 394
Cdd:cd22033     5 PMNAFMVWARIHRPALAKANPNANNADISVQLGEEWNKLTEEQKKPYYDEAQKLKEQHRKEHPGW 69

high mobility group (HMG)-box found in HMG box-containing protein 1 (HBP1) and similar proteins; HBP1, also called HMG box transcription factor 1, or high mobility group box transcription factor 1, is a transcriptional repressor that binds to the promoter region of target genes. It plays a role in the regulation of the cell cycle and the Wnt pathway. HBP1 binds preferentially to the sequence 5'-TTCATTCATTCA-3'.

                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYP 392
Cdd:cd21988     3 PMNAFMLFAKKYRVEYTQMHPGKDNRAISVILGDRWKKMKNEERRVYTLEAKALAEEHKRLHP 65

high mobility group (HMG)-box found in sex-determining region Y protein (SRY) and similar proteins; SRY, also called testis-determining factor, is a transcriptional regulator that controls a genetic switch in male development. It promotes DNA bending and is also involved in pre-mRNA splicing. The SRY HMG box recognizes DNA by partial intercalation in the minor groove. It binds to the DNA consensus sequence 5'-[AT]AACAA[AT]-3'. SRY is the only member of group A SRY-related high-mobility group (HMG) box (Sox) transcription factors.

                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGWSAR 397
Cdd:cd22034     8 PMNAFIVWSRDQRRKMALENPRMRNSEISKQLGYQWKMLTEAEKWPFFQEAQKLQAMHREKYPNYKYR 75

high mobility group (HMG)-box found in PMS1 protein homolog 1 (PMS1) and similar proteins; PMS1, also called DNA mismatch repair protein PMS1, is probably involved in the repair of mismatches in DNA.

                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1622967370 330 PLNAFMLYMKEMRAKVVAE---CTLKEsaaINQILGRRWHALSREEQAKYYELARKERQLH 387
Cdd:cd21985     5 PMSASALFEQETRPQFLAEnpkASLQD---ITLKIEERWKNLSEEEKKKYEEKAAKDLERY 62

high mobility group (HMG)-box found in protein maelstrom (MAEL) and similar proteins; MAEL is an RNA-binding protein that has evolved from an ancient nuclease active in protists. It plays a central role during spermatogenesis by repressing transposable elements and preventing their mobilization, which is essential for germline integrity. It acts via the piRNA metabolic process, which mediates the repression of transposable elements during meiosis by forming complexes composed of piRNAs and Piwi proteins and governs the methylation and subsequent repression of transposons.

                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 1622967370 332 NAFMLYMKEMRAKVVAEC----TLKESAainQILGRRWHALSREEQAKYYELARKERQ 385
Cdd:cd21992     5 NAFYFFMLELKPELERKGknfpGMAEAA---PLASPKWKSLSPEEKEPYEEMAKEEKE 59

high mobility group (HMG)-box found in Saccharomyces cerevisiae non-histone chromosomal proteins NHP6A, NHP6B and similar proteins; This subfamily includes Saccharomyces cerevisiae high-mobility-group proteins NHP6A and its closely related paralog NHP6B. NHP6A and NHP6B seem to be functionally redundant. They are DNA-binding proteins that induce severe bending of DNA and are required for DNA-binding by the FACT complex, a general chromatin factor that acts to reorganize nucleosomes. They augment the fidelity of transcription by RNA polymerase III independently of any role in the FACT complex. They may also play essential roles in transcriptional initiation fidelity of some but not all tRNA genes.

                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1622967370 330 PLNAFMLYMKEMRAKVVAE---CTLKEsaaINQILGRRWHALSREEQAKYYELARKERQ 385
Cdd:cd01390    17 GLSAYMFFSQDNREKVKEEnpdATFGE---VGKLLGEKWKELSEEEKAPYEEKAAKDKK 72

high mobility group (HMG)-box found in basic helix-loop-helix and HMG box domain-containing protein 1 (BHMG1) and similar proteins; BHMG1 is an uncharacterized HMG-box containing protein that contains a degenerate basic motif not likely to bind DNA.

                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1622967370 331 LNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLH 387
Cdd:cd21977     5 VNGFIMFCRLNRKNYIDKHPGLASTELTKELGQLWRELSAEEKKPYCVRARELSQLH 61

high mobility group (HMG)-box found in sex determining region Y (SRY)-box 12 (SOX12) and similar proteins; SOX-12, also called SOX-22, is a transcription factor essential for embryonic development and cell fate determination. It binds to the sequence 5'-AACAAT-3'. SOX-12 belongs to the group C of SRY-related high-mobility group (HMG) box (Sox) transcription factors.

                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQLYPGWSAR 397
Cdd:cd22038    15 PMNAFMVWSQIERRKIMEQWPDMHNAEISKRLGRRWKLLQDYEKIPFIKEAERLRLKHMADYPDYKYR 82

Chromatin-associated proteins containing the HMG domain [Chromatin structure and dynamics];

                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLH 387
Cdd:COG5648    74 PLSAYFLYSAENRDEIRKENPKLTFGEVGKLLSEKWKELTDEEKEPYYKEANSDRERY 131

high mobility group (HMG)-box found in the high mobility group protein 20 (HMG20) subfamily; The HMG20 subfamily includes HMG20A and HMG20B. HMG20A, also called HMG box-containing protein 20A, HMG domain-containing protein 1, HMG domain-containing protein HMGX1, HMGXB1, or iBRAF, is a chromatin-associated protein involved in neuronal differentiation and maturation. It is required for SNAI1-mediated epithelial to mesenchymal transition. HMG20A acts as an inhibitor of HMG20B. HMG20B, also called SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily E member 1-related, SMARCE1-related protein (SMARCE1R), BRCA2-associated factor 35 (BRAF35), HMG box-containing protein 20B, HMG domain-containing protein 2, HMG domain-containing protein HMGX2, Sox-like transcriptional factor, or structural DNA-binding protein BRAF35, is a DNA binding factor that acts as a repressor of erythroid differentiation. It is required for correct progression through the G2 phase of the cell cycle and entry into mitosis. It is also required for RCOR1/CoREST mediated repression of neuronal specific gene promoters. HMG20B is a core subunit of the Lys-specific demethylase 1/REST co-repressor 1 (LSD1-CoREST) histone demethylase complex. Both HMG20A and HMG20B contain one HMG-box.

                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQ 385
Cdd:cd21980     5 PLTGYVRFLNERREKLRAENPDLSFPEITKILGAEWSSLSAEEKQKYLDEAEKDKE 60

HMG-box domain; This short 71 residue domain is an HMG-box domain. HMG-box domains mediate re-modelling of chromatin-structure. Mammalian HMG-box proteins are of two types: those that are non-sequence-specific DNA-binding proteins with two HMG-box domains and a long highly acidic C-tail; and a diverse group of sequence-specific transcription factor-proteins with either a single HMG-box or up to six copies, and no acidic C-tail.

                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQ 385
Cdd:pfam09011   7 ARNAYAFFVQEMIPEHKRQNPVIGFAEVSKLCSERWKNLSEEEKEKYEEMAKEDKN 62

high mobility group protein; Provisional

                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 1622967370 331 LNAFMLYMKEMRAKVVAECT--LKESAAINQILGRRWHALSREEQAKYYELARKER 384
Cdd:PTZ00199   27 LSAYMFFAKEKRAEIIAENPelAKDVAAVGKMVGEAWNKLSEEEKAPYEKKAQEDK 82

second high mobility group (HMG)-box found in Arabidopsis thaliana high mobility group B protein 6 (HMGB6) and similar proteins; HMGB6, also called nucleosome/chromatin assembly factor group D 06 (or D 6), WRKY transcription factor 53 (WRKY53), or WRKY DNA-binding protein 53, is a master regulator of age-induced leaf senescence. It acts in a complex transcription factor signaling network regulating senescence specific gene expression; hydrogen peroxide might be involved in signal transduction. The subfamily also includes Arabidopsis thaliana HMGB13 (also known as nucleosome/chromatin assembly factor group D 13). Both HMGB6 and HMGB13 contain three HMG-box domains. This model corresponds to the second one.

                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQLHMQ 389
Cdd:cd22007     4 PQSAYFLYANDRRAALKEENKNVKITEIAKMLGAEWKNLSDAKKKPYEEKAKKLKEAYLQ 63

third high mobility group (HMG)-box found in Arabidopsis thaliana high mobility group B protein 6 (HMGB6) and similar proteins; HMGB6, also called nucleosome/chromatin assembly factor group D 06 (or D 6), WRKY transcription factor 53 (WRKY53), or WRKY DNA-binding protein 53, is a master regulator of age-induced leaf senescence. It acts in a complex transcription factor signaling network regulating senescence specific gene expression; hydrogen peroxide might be involved in signal transduction. The subfamily also includes Arabidopsis thaliana HMGB13 (also known as nucleosome/chromatin assembly factor group D 13). Both HMGB6 and HMGB13 contain three HMG-box domains. This model corresponds to the third one.

                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 1622967370 330 PLNAFMLYMKEMRAKVVAECTLKESAAINQILGRRWHALSREEQAKYYELARKERQ 385
Cdd:cd22008    13 PASSYLLFGKEYRKKLQEERPGANNATVTALISLKWKELGEEEKQVYNDKAAVLME 68

high mobility group (HMG)-box found in protein polybromo-1 (PB1) and similar proteins; PB1, also called BRG1-associated factor 180 (BAF180), or polybromo-1D, is a subunit of the PBAF (polybromo/Brg1-associated factor) chromatin-remodeling complex required for kinetochore localization during mitosis and the transcription of estrogen-responsive genes. It is involved in transcriptional activation and repression of select genes by chromatin remodeling. It acts as a negative regulator of cell proliferation.

                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|..
gi 1622967370 334 FMLYMKEMRAKVVAE---CTLKEsaaINQILGRRWHALSREEQAKYYELARK 382
Cdd:cd21984     7 YILFSSEVRKSIKAEnpdYSFGE---ISRLVGTEWRNLPAEKKAEYEERAQK 55

fourth high mobility group (HMG)-box found in upstream-binding factor 1 (UBF1) and similar proteins; UBF1, also called UBTF, nucleolar transcription factor 1, or auto-antigen NOR-90, is a nucleolar transcription factor that recognizes the ribosomal RNA gene promoter and activates transcription mediated by RNA polymerase I through cooperative interactions with the transcription factor SL1/TIF-IB complex. It binds specifically to the upstream control element. UBF1 contains six HMG-box domains. This model corresponds to the fourth one.

                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622967370 330 PLNAFMLYMKEMRAKVVA---ECTLKEsaaINQILGRRWHALSREEQAKY---YELARKE 383
Cdd:cd22001     6 PISAMFIYSKEKRSKLKKkhpELSEQE---LTRLLAKKYNELPDKKKAKYkkkEALAKAE 62