CATH Domain: 1pq4A02 XML data for domain: 1pq4A02

Molscript image for 1pq4A02
1pq4A02
PDB coordinates for domain 1pq4A02

PDB 1pq4, Chain A, Domain 2

CATH CodeLevel DescriptionLinks
3 Alpha Beta
3.40 3-Layer(aba) Sandwich
3.40.50 Rossmann fold
3.40.50.1980 Nitrogenase molybdenum iron protein domain Gene3D
3.40.50.1980.19
3.40.50.1980.19.1
3.40.50.1980.19.1.1
3.40.50.1980.19.1.1.1
3.40.50.1980.19.1.1.1.1

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Segment boundaries for domain 1pq4A02

Chopping figure for domain 1pq4A02
DomainStart PDB ResidueStop PDB Residue
1pq4A01 47 232
1pq4A02 233 335

Structural Neighbourhood (17 entries)

There are 17 matching structural neighberhood comparisons for CATH ID 3.40.50.1980.19.1.1.1.1 (SIMAX score < 5)

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Displaying entries 1 to 17 (page 1 of 1)
Match Depth Match SSAP score Match Keywords Match Superfamily Length Sequence Id Overlap RMSD SIMAX
3cx3A02 87.79 ABC transportersLipoproteinZinc transport system substrate-binding proteinStreptococcus pneumoniae R6 3.40.50.1980 107 26 92 2.05 2.22
1yqeA02 78.79 Hypothetical proteinArchaeoglobus fulgidusD-tyrosyl-tRNA(Tyr) deacylase 3.40.50.10700 96 9 83 4.16 4.98
2q5cA01 78.19 Clostridium acetobutylicumNtrC family transcriptional regulator (PAS and AAA domains) 3.40.50.2300 97 10 82 3.84 4.65
2fcjC00 77.46 Geobacillus kaustophilusHypothetical conserved protein 3.40.1360.20 115 13 80 3.46 4.33
2pjuC01 77.21 Positive regulation of gene-specific transcriptionPropionate catabolism operon regulatory proteinNegative regulation of gene-specific transcriptionEscherichia coli K-12Specific transcriptional repressor activity 3.40.50.2300 100 7 85 4.02 4.71
2pjuA02 76.30 Positive regulation of gene-specific transcriptionPropionate catabolism operon regulatory proteinNegative regulation of gene-specific transcriptionEscherichia coli K-12Specific transcriptional repressor activity 3.40.50.10660 88 13 68 3.28 4.76
1mb3A00 75.91 Caulobacter vibrioidesTwo-component systemTwo-component system, cell cycle response regulator DivKPolar differentiation response regulatorCell cycle - Caulobacter 3.40.50.2300 115 4 73 3.30 4.52
2r4qA00 75.39 PTS system fructose-specific EIIABC componentPTS system, fructose-specific IIB component [EC:2.7.1.69]Bacillus subtilisFructose and mannose metabolismPTS system, fructose-specific IIA component [EC:2.7.1.69] 3.40.50.2300 98 7 78 3.82 4.86
2qzjA00 75.31 Two-component response regulatorClostridium difficile 630 3.40.50.2300 119 11 72 3.60 4.98
3eq2B01 75.19 Pseudomonas aeruginosaProbable two-component response regulator 3.40.50.2300 103 7 72 3.63 4.99
1ys7A01 75.03 Transcriptional regulatory protein prrAMycobacterium tuberculosis 3.40.50.2300 122 9 70 3.47 4.92
2jbaA00 74.45 Two-component systemPhosphate regulon transcriptional regulatory protein phoBTwo-component system, OmpR family, phosphate regulon response regulator PhoBProtein bindingEscherichia coli K-12 3.40.50.2300 125 8 68 3.41 4.96
1dbwB00 73.95 Sinorhizobium melilotiTranscriptional regulatory protein fixJ 3.40.50.2300 125 6 70 3.24 4.60
2qr3A00 73.93 Bacteroides fragilisTwo-component system response regulator 3.40.50.2300 119 9 71 3.41 4.77
1vrvA00 73.62 Phosphotransferase system (PTS)Fructose and mannose metabolismPTS system, mannitol-specific IIC componentPTS system, mannitol-specific IIA component [EC:2.7.1.69]PTS system, mannitol-specific IIB component [EC:2.7.1.69] 3.40.50.10370 96 12 79 3.98 5.00
1w25B02 73.13 Two-component systemCell cycle - CaulobacterCaulobacter vibrioidesIdentical protein bindingTwo-component system, cell cycle response regulator 3.40.50.2300 143 5 60 2.98 4.90
1dcfA00 72.54 Response to insectResponse to abscisic acid stimulusResponse to heatResponse to gibberellin stimulusDefense response to bacterium 3.40.50.2300 133 7 66 3.30 4.99
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Displaying entries 1 to 17 (page 1 of 1)


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Domain ATOM Sequence 

>pdb|1pq4A02
PLPQRKFIVFHPSWAYFARDYNLVQIPIEVEGQEPSAQELKQLIDTAKENNLTMVFGETQFSTKSSEAIAAEIGAGVELL
DPLAADWSSNLKAVAQKIANANS
BLAST against CATH

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Domain COMBS Sequence 

>pdb|1pq4A02
PLPQRKFIVFHPSWAYFARDYNLVQIPIEVEGQEPSAQELKQLIDTAKENNLTMVFGETQFSTKSSEAIAAEIGAGVELL
DPLAADWSSNLKAVAQKIANANSAQ
BLAST against CATH

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Domain History Events (3)

Insertion by sillitoe on 06 Mar 2006 15:40

HomCheck 'Assigned H' domains

Flow stage update by sillitoe on 06 Mar 2006 15:40

HomCheck 'Assigned H' domains

Insertion by auto on 05 Mar 2006 23:34

Cut based on decision in database "DomChop" on "cathdb"