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Conserved domains on  [gi|74753037|sp|Q9NX38|]
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RecName: Full=Protein Abitram; AltName: Full=Actin-binding transcription modulator; AltName: Full=Protein Simiate

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
Biotinyl_lipoyl_domains super family cl11404
Biotinyl_lipoyl_domains are present in biotin-dependent carboxylases/decarboxylases, the ...
115-171 3.74e-05

Biotinyl_lipoyl_domains are present in biotin-dependent carboxylases/decarboxylases, the dihydrolipoyl acyltransferase component (E2) of 2-oxo acid dehydrogenases, and the H-protein of the glycine cleavage system (GCS). These domains transport CO2, acyl, or methylamine, respectively, between components of the complex/protein via a biotinyl or lipoyl group, which is covalently attached to a highly conserved lysine residue.


The actual alignment was detected with superfamily member TIGR00527:

Pssm-ID: 448245  Cd Length: 128  Bit Score: 41.36  E-value: 3.74e-05
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 74753037   115 VRGRLMEVNENILHKPSILQEKPSTEGYIAVVlpKFEESKSITEGLLTQKQYEEVMV 171
Cdd:TIGR00527  72 VDGTVVEVNTALEDSPELVNEDPYGDGWLIKV--KLSDGESEVEGLMSAEQYEATLE 126
 
Name Accession Description Interval E-value
gcvH TIGR00527
glycine cleavage system H protein; This model represents the glycine cleavage system H protein, ...
115-171 3.74e-05

glycine cleavage system H protein; This model represents the glycine cleavage system H protein, which shuttles the methylamine group of glycine from the P protein to the T protein. The mature protein is about 130 residues long and contains a lipoyl group covalently bound to a conserved Lys residue. The genome of Aquifex aeolicus contains one protein scoring above the trusted cutoff and clustering with other bacterial H proteins, and four more proteins clustering together and scoring below the trusted cutoff; it seems doubtful that all of these homologs are authentic H protein. The Chlamydial homolog of H protein is nearly as divergent as the Aquifex outgroup, is not accompanied by P and T proteins, is not included in the seed alignment, and consequently also scores below the trusted cutoff. [Energy metabolism, Amino acids and amines]


Pssm-ID: 200024  Cd Length: 128  Bit Score: 41.36  E-value: 3.74e-05
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 74753037   115 VRGRLMEVNENILHKPSILQEKPSTEGYIAVVlpKFEESKSITEGLLTQKQYEEVMV 171
Cdd:TIGR00527  72 VDGTVVEVNTALEDSPELVNEDPYGDGWLIKV--KLSDGESEVEGLMSAEQYEATLE 126
GCV_H pfam01597
Glycine cleavage H-protein; This is a family of glycine cleavage H-proteins, part of the ...
110-172 3.91e-04

Glycine cleavage H-protein; This is a family of glycine cleavage H-proteins, part of the glycine cleavage multienzyme complex (GCV) found in bacteria and the mitochondria of eukaryotes. GCV catalyzes the catabolism of glycine in eukaryotes. A lipoyl group is attached to a completely conserved lysine residue. The H protein shuttles the methylamine group of glycine from the P protein to the T protein.


Pssm-ID: 396258  Cd Length: 122  Bit Score: 38.47  E-value: 3.91e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 74753037   110 TVSSCVRGRLMEVNENILHKPSILQEKPSTEGYIAVVLPKFEESksiTEGLLTQKQYEEVMVK 172
Cdd:pfam01597  62 PIYAPVSGEVVEVNEKLEDNPGLINKDPYEDGWIAKLKPSNLEE---LESLMTAEQYEKTLKE 121
 
Name Accession Description Interval E-value
gcvH TIGR00527
glycine cleavage system H protein; This model represents the glycine cleavage system H protein, ...
115-171 3.74e-05

glycine cleavage system H protein; This model represents the glycine cleavage system H protein, which shuttles the methylamine group of glycine from the P protein to the T protein. The mature protein is about 130 residues long and contains a lipoyl group covalently bound to a conserved Lys residue. The genome of Aquifex aeolicus contains one protein scoring above the trusted cutoff and clustering with other bacterial H proteins, and four more proteins clustering together and scoring below the trusted cutoff; it seems doubtful that all of these homologs are authentic H protein. The Chlamydial homolog of H protein is nearly as divergent as the Aquifex outgroup, is not accompanied by P and T proteins, is not included in the seed alignment, and consequently also scores below the trusted cutoff. [Energy metabolism, Amino acids and amines]


Pssm-ID: 200024  Cd Length: 128  Bit Score: 41.36  E-value: 3.74e-05
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 74753037   115 VRGRLMEVNENILHKPSILQEKPSTEGYIAVVlpKFEESKSITEGLLTQKQYEEVMV 171
Cdd:TIGR00527  72 VDGTVVEVNTALEDSPELVNEDPYGDGWLIKV--KLSDGESEVEGLMSAEQYEATLE 126
GCV_H pfam01597
Glycine cleavage H-protein; This is a family of glycine cleavage H-proteins, part of the ...
110-172 3.91e-04

Glycine cleavage H-protein; This is a family of glycine cleavage H-proteins, part of the glycine cleavage multienzyme complex (GCV) found in bacteria and the mitochondria of eukaryotes. GCV catalyzes the catabolism of glycine in eukaryotes. A lipoyl group is attached to a completely conserved lysine residue. The H protein shuttles the methylamine group of glycine from the P protein to the T protein.


Pssm-ID: 396258  Cd Length: 122  Bit Score: 38.47  E-value: 3.91e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 74753037   110 TVSSCVRGRLMEVNENILHKPSILQEKPSTEGYIAVVLPKFEESksiTEGLLTQKQYEEVMVK 172
Cdd:pfam01597  62 PIYAPVSGEVVEVNEKLEDNPGLINKDPYEDGWIAKLKPSNLEE---LESLMTAEQYEKTLKE 121
 
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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