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Conserved domains on  [gi|74142864|dbj|BAE42471|]
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unnamed protein product [Mus musculus]

Protein Classification

PKD domain-containing protein( domain architecture ID 10065681)

PKD domain-containing protein similar to melanocyte protein PMEL and transmembrane glycoprotein NMB

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
PKAT_KLD pfam20433
PKAT, KLD domain; This is the Kringle-like domain (KLD) found in Melanocyte protein PMEL, ...
 419-469 7.72e-26

PKAT, KLD domain; This is the Kringle-like domain (KLD) found in Melanocyte protein PMEL, Transmembrane glycoprotein NMB (GPNMB) and TMEM130, which is downstream the PKD domain. It contains six highly conserved cysteine residues that form the disulphide bonds of mature PMEL dimers. (Chrystal et. al., Molecules 2021, 26(12), 3529; https://doi.org/10.3390/molecules26123529). This domain is perfectly conserved in PMEL and GPNMB which suggests that GPNMB also forms dimers. PMEL and GPNMB, together with TMEM130 (its most ancient paralogue), have a conserved domain architecture and have been recently described as the PKAT (PKD- and KLD-Associated Transmembrane) protein family (Chrystal et. al., Molecules 2021, 26(12), 3529; https://doi.org/10.3390/molecules26123529). PMEL and GPNMB share overlapping phenotypes and disease associations, such as melanin-based pigmentation, cancer, neurodegenerative disease and glaucoma.


:

Pssm-ID: 466582  Cd Length: 51  Bit Score: 100.04  E-value: 7.72e-26
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|.
gi 74142864   419 TCKGATPMEACTIISDPTCQIAQNRVCSPVAVDGLCLLSVRRAFNGSGTYC 469
Cdd:pfam20433   1 TCQGSLPTEVCTVVSDPTCQTPQNTVCNPVSPSPECQLVLRRAFNGSGTYC 51
PKD cd00146
polycystic kidney disease I (PKD) domain; similar to other cell-surface modules, with an ...
 256-316 5.28e-10

polycystic kidney disease I (PKD) domain; similar to other cell-surface modules, with an IG-like fold; domain probably functions as a ligand binding site in protein-protein or protein-carbohydrate interactions; a single instance of the repeat is presented here. The domain is also found in microbial collagenases and chitinases.


:

Pssm-ID: 238084 [Multi-domain]  Cd Length: 81  Bit Score: 55.97  E-value: 5.28e-10
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 74142864 256 LRDLPIVFDVLIHDPSHflnDSAISYKWNFGDNTGlFVSNNHTLNHTYVLNGTFNLNLTVQ 316
Cdd:cd00146  10 VAELGASVTFSASDSSG---GSIVSYKWDFGDGEV-SSSGEPTVTHTYTKPGTYTVTLTVT 66
 
Name Accession Description Interval E-value
PKAT_KLD pfam20433
PKAT, KLD domain; This is the Kringle-like domain (KLD) found in Melanocyte protein PMEL, ...
 419-469 7.72e-26

PKAT, KLD domain; This is the Kringle-like domain (KLD) found in Melanocyte protein PMEL, Transmembrane glycoprotein NMB (GPNMB) and TMEM130, which is downstream the PKD domain. It contains six highly conserved cysteine residues that form the disulphide bonds of mature PMEL dimers. (Chrystal et. al., Molecules 2021, 26(12), 3529; https://doi.org/10.3390/molecules26123529). This domain is perfectly conserved in PMEL and GPNMB which suggests that GPNMB also forms dimers. PMEL and GPNMB, together with TMEM130 (its most ancient paralogue), have a conserved domain architecture and have been recently described as the PKAT (PKD- and KLD-Associated Transmembrane) protein family (Chrystal et. al., Molecules 2021, 26(12), 3529; https://doi.org/10.3390/molecules26123529). PMEL and GPNMB share overlapping phenotypes and disease associations, such as melanin-based pigmentation, cancer, neurodegenerative disease and glaucoma.


Pssm-ID: 466582  Cd Length: 51  Bit Score: 100.04  E-value: 7.72e-26
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|.
gi 74142864   419 TCKGATPMEACTIISDPTCQIAQNRVCSPVAVDGLCLLSVRRAFNGSGTYC 469
Cdd:pfam20433   1 TCQGSLPTEVCTVVSDPTCQTPQNTVCNPVSPSPECQLVLRRAFNGSGTYC 51
PKD cd00146
polycystic kidney disease I (PKD) domain; similar to other cell-surface modules, with an ...
 256-316 5.28e-10

polycystic kidney disease I (PKD) domain; similar to other cell-surface modules, with an IG-like fold; domain probably functions as a ligand binding site in protein-protein or protein-carbohydrate interactions; a single instance of the repeat is presented here. The domain is also found in microbial collagenases and chitinases.


Pssm-ID: 238084 [Multi-domain]  Cd Length: 81  Bit Score: 55.97  E-value: 5.28e-10
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 74142864 256 LRDLPIVFDVLIHDPSHflnDSAISYKWNFGDNTGlFVSNNHTLNHTYVLNGTFNLNLTVQ 316
Cdd:cd00146  10 VAELGASVTFSASDSSG---GSIVSYKWDFGDGEV-SSSGEPTVTHTYTKPGTYTVTLTVT 66
PKD smart00089
Repeats in polycystic kidney disease 1 (PKD1) and other proteins; Polycystic kidney disease 1 ...
 262-319 2.54e-09

Repeats in polycystic kidney disease 1 (PKD1) and other proteins; Polycystic kidney disease 1 protein contains 14 repeats, present elsewhere such as in microbial collagenases.


Pssm-ID: 214510 [Multi-domain]  Cd Length: 79  Bit Score: 53.99  E-value: 2.54e-09
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|....*...
gi 74142864    262 VFDVLIHDPSHfLNDSAISYKWNFGDNTglfVSNNHTLNHTYVLNGTFNLNLTVQTAV 319
Cdd:smart00089  14 GESVTFTATSS-DDGSIVSYTWDFGDGT---SSTGPTVTHTYTKPGTYTVTLTVTNAV 67
PCC TIGR00864
polycystin cation channel protein; The Polycystin Cation Channel (PCC) Family (TC 1.A.5) ...
 232-321 1.64e-05

polycystin cation channel protein; The Polycystin Cation Channel (PCC) Family (TC 1.A.5) Polycystin is a huge protein of 4303aas. Its repeated leucine-rich (LRR) segment is found in many proteins. It contains 16 polycystic kidney disease (PKD) domains, one LDL-receptor class A domain, one C-type lectin family domain, and 16-18 putative TMSs in positions between residues 2200 and 4100. Polycystin-L has been shown to be a cation (Na+, K+ and Ca2+) channel that is activated by Ca2+. Two members of the PCC family (polycystin 1 and 2) are mutated in autosomal dominant polycystic kidney disease, and polycystin-L is deleted in mice with renal and retinal defects. Note: this model is restricted to the amino half.


Pssm-ID: 188093 [Multi-domain]  Cd Length: 2740  Bit Score: 48.15  E-value: 1.64e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 74142864    232 ITDQIPVFVTMS-QKNDRNLSDEIFLRDLPIVFDvlihdPSHFLNDSAISYKWNFGDNTGLFVSNNHTLNHTYVLNGTFN 310
Cdd:TIGR00864 1075 ISQQINMSVRAIlPRVAIGTEDGLLLAGKPADFE-----AHPLPSPGGIHYEWDFGDGSALLQGRQPAAAHTFAKRGPFH 1149

                           90
                   ....*....|.
gi 74142864    311 LNLTVQTAVPG 321
Cdd:TIGR00864 1150 VCLEVNNTISG 1160
PKD pfam00801
PKD domain; This domain was first identified in the Polycystic kidney disease protein PKD1. ...
 259-319 1.90e-05

PKD domain; This domain was first identified in the Polycystic kidney disease protein PKD1. This domain has been predicted to contain an Ig-like fold.


Pssm-ID: 395646 [Multi-domain]  Cd Length: 70  Bit Score: 42.76  E-value: 1.90e-05
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 74142864   259 LPIVFDVLIHDPShflndsAISYKWNFGDNTGLfVSNNHTLNHTYVLNGTFNLNLTVQTAV 319
Cdd:pfam00801  12 QPVTFTATLADGS------NVTYTWDFGDSPGT-SGSGPTVTHTYLSPGTYTVTLTASNAV 65
COG3291 COG3291
Uncharacterized conserved protein, PKD repeat domain [Function unknown];
277-318 3.00e-03

Uncharacterized conserved protein, PKD repeat domain [Function unknown];


Pssm-ID: 442520 [Multi-domain]  Cd Length: 333  Bit Score: 40.04  E-value: 3.00e-03
                        10        20        30        40
                ....*....|....*....|....*....|....*....|..
gi 74142864 277 SAISYKWNFGDNTglfVSNNHTLNHTYVLNGTFNLNLTVQTA 318
Cdd:COG3291  23 NATSYEWDFGDGT---TSTEANPSHTYTTPGTYTVTLTVTDA 61
 
Name Accession Description Interval E-value
PKAT_KLD pfam20433
PKAT, KLD domain; This is the Kringle-like domain (KLD) found in Melanocyte protein PMEL, ...
 419-469 7.72e-26

PKAT, KLD domain; This is the Kringle-like domain (KLD) found in Melanocyte protein PMEL, Transmembrane glycoprotein NMB (GPNMB) and TMEM130, which is downstream the PKD domain. It contains six highly conserved cysteine residues that form the disulphide bonds of mature PMEL dimers. (Chrystal et. al., Molecules 2021, 26(12), 3529; https://doi.org/10.3390/molecules26123529). This domain is perfectly conserved in PMEL and GPNMB which suggests that GPNMB also forms dimers. PMEL and GPNMB, together with TMEM130 (its most ancient paralogue), have a conserved domain architecture and have been recently described as the PKAT (PKD- and KLD-Associated Transmembrane) protein family (Chrystal et. al., Molecules 2021, 26(12), 3529; https://doi.org/10.3390/molecules26123529). PMEL and GPNMB share overlapping phenotypes and disease associations, such as melanin-based pigmentation, cancer, neurodegenerative disease and glaucoma.


Pssm-ID: 466582  Cd Length: 51  Bit Score: 100.04  E-value: 7.72e-26
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|.
gi 74142864   419 TCKGATPMEACTIISDPTCQIAQNRVCSPVAVDGLCLLSVRRAFNGSGTYC 469
Cdd:pfam20433   1 TCQGSLPTEVCTVVSDPTCQTPQNTVCNPVSPSPECQLVLRRAFNGSGTYC 51
PKD cd00146
polycystic kidney disease I (PKD) domain; similar to other cell-surface modules, with an ...
 256-316 5.28e-10

polycystic kidney disease I (PKD) domain; similar to other cell-surface modules, with an IG-like fold; domain probably functions as a ligand binding site in protein-protein or protein-carbohydrate interactions; a single instance of the repeat is presented here. The domain is also found in microbial collagenases and chitinases.


Pssm-ID: 238084 [Multi-domain]  Cd Length: 81  Bit Score: 55.97  E-value: 5.28e-10
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 74142864 256 LRDLPIVFDVLIHDPSHflnDSAISYKWNFGDNTGlFVSNNHTLNHTYVLNGTFNLNLTVQ 316
Cdd:cd00146  10 VAELGASVTFSASDSSG---GSIVSYKWDFGDGEV-SSSGEPTVTHTYTKPGTYTVTLTVT 66
PKD smart00089
Repeats in polycystic kidney disease 1 (PKD1) and other proteins; Polycystic kidney disease 1 ...
 262-319 2.54e-09

Repeats in polycystic kidney disease 1 (PKD1) and other proteins; Polycystic kidney disease 1 protein contains 14 repeats, present elsewhere such as in microbial collagenases.


Pssm-ID: 214510 [Multi-domain]  Cd Length: 79  Bit Score: 53.99  E-value: 2.54e-09
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|....*...
gi 74142864    262 VFDVLIHDPSHfLNDSAISYKWNFGDNTglfVSNNHTLNHTYVLNGTFNLNLTVQTAV 319
Cdd:smart00089  14 GESVTFTATSS-DDGSIVSYTWDFGDGT---SSTGPTVTHTYTKPGTYTVTLTVTNAV 67
PCC TIGR00864
polycystin cation channel protein; The Polycystin Cation Channel (PCC) Family (TC 1.A.5) ...
 232-321 1.64e-05

polycystin cation channel protein; The Polycystin Cation Channel (PCC) Family (TC 1.A.5) Polycystin is a huge protein of 4303aas. Its repeated leucine-rich (LRR) segment is found in many proteins. It contains 16 polycystic kidney disease (PKD) domains, one LDL-receptor class A domain, one C-type lectin family domain, and 16-18 putative TMSs in positions between residues 2200 and 4100. Polycystin-L has been shown to be a cation (Na+, K+ and Ca2+) channel that is activated by Ca2+. Two members of the PCC family (polycystin 1 and 2) are mutated in autosomal dominant polycystic kidney disease, and polycystin-L is deleted in mice with renal and retinal defects. Note: this model is restricted to the amino half.


Pssm-ID: 188093 [Multi-domain]  Cd Length: 2740  Bit Score: 48.15  E-value: 1.64e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 74142864    232 ITDQIPVFVTMS-QKNDRNLSDEIFLRDLPIVFDvlihdPSHFLNDSAISYKWNFGDNTGLFVSNNHTLNHTYVLNGTFN 310
Cdd:TIGR00864 1075 ISQQINMSVRAIlPRVAIGTEDGLLLAGKPADFE-----AHPLPSPGGIHYEWDFGDGSALLQGRQPAAAHTFAKRGPFH 1149

                           90
                   ....*....|.
gi 74142864    311 LNLTVQTAVPG 321
Cdd:TIGR00864 1150 VCLEVNNTISG 1160
PKD pfam00801
PKD domain; This domain was first identified in the Polycystic kidney disease protein PKD1. ...
 259-319 1.90e-05

PKD domain; This domain was first identified in the Polycystic kidney disease protein PKD1. This domain has been predicted to contain an Ig-like fold.


Pssm-ID: 395646 [Multi-domain]  Cd Length: 70  Bit Score: 42.76  E-value: 1.90e-05
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 74142864   259 LPIVFDVLIHDPShflndsAISYKWNFGDNTGLfVSNNHTLNHTYVLNGTFNLNLTVQTAV 319
Cdd:pfam00801  12 QPVTFTATLADGS------NVTYTWDFGDSPGT-SGSGPTVTHTYLSPGTYTVTLTASNAV 65
PKD_4 pfam18911
PKD domain; This entry is composed of PKD domains found in bacterial surface proteins.
 259-315 7.64e-05

PKD domain; This entry is composed of PKD domains found in bacterial surface proteins.


Pssm-ID: 436824 [Multi-domain]  Cd Length: 85  Bit Score: 41.49  E-value: 7.64e-05
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 74142864   259 LPIVFDVLIHDPShflNDSAISYKWNFGDNTGLFVSNnhtLNHTYVLNGTFNLNLTV 315
Cdd:pfam18911  18 ETVTFDASASDDP---DGDILSYRWDFGDGTTATGAN---VSHTYAAPGTYTVTLTV 68
COG3291 COG3291
Uncharacterized conserved protein, PKD repeat domain [Function unknown];
277-318 3.00e-03

Uncharacterized conserved protein, PKD repeat domain [Function unknown];


Pssm-ID: 442520 [Multi-domain]  Cd Length: 333  Bit Score: 40.04  E-value: 3.00e-03
                        10        20        30        40
                ....*....|....*....|....*....|....*....|..
gi 74142864 277 SAISYKWNFGDNTglfVSNNHTLNHTYVLNGTFNLNLTVQTA 318
Cdd:COG3291  23 NATSYEWDFGDGT---TSTEANPSHTYTTPGTYTVTLTVTDA 61
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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