1A8RA

Gtp cyclohydrolase i (h112s mutant) in complex with gtp
Total Genus 71
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
71
sequence length
221
structure length
221
Chain Sequence
PSLSKEAALVHEALVARGLETPLRPPVHEMDNETRKSLIAGHMTEIMQLLNLDLADDSLMETPHRIAKMYVDEIFSGLDYANFPKITLIENKMKVDEMVTVRDITLTSTCESHFVTIDGKATVAYIPKDSVIGLSKINRIVQFFAQRPQVQERLTQQILIALQTLLGTNNVAVSIDAVHYCVKARGIRDATSATTTTSLGGLFKSSQNTRHEFLRAVRHHN
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title Biosynthesis of pteridines. Reaction mechanism of GTP cyclohydrolase I.
pubmed doi rcsb
molecule keywords GTP CYCLOHYDROLASE I
molecule tags Hydrolase
source organism Escherichia coli
total genus 71
structure length 221
sequence length 221
chains with identical sequence B, C, D, E, F, G, H, I, J, K, L, M, N, O
ec nomenclature ec 3.5.4.16: GTP cyclohydrolase I.
pdb deposition date 1998-03-27

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01227 GTP_cyclohydroI GTP cyclohydrolase I
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.286.10 Mainly Alpha Orthogonal Bundle GTP Cyclohydrolase I; Chain A, domain 1 GTP Cyclohydrolase I; Chain A, domain 1 1a8rA01
3.30.1130.10 Alpha Beta 2-Layer Sandwich GTP Cyclohydrolase I, domain 2 GTP Cyclohydrolase I, domain 2 1a8rA02
3R2EA 1N3TA 1U68A 1NBUA 1GTPA 2DHNA 3BP1A 1RS4A 3O1KA 4AEYA 1WM9A 1WPLA 1RRIA 3S19A 1RRWA 1A8RA 1WUQA 1DHNA 3RJ4A 3RZPA 1B9LA 4FGCA 2O90A 4UQFA 3UXVA 1IS8A 1SQLA 2NM2A 1N3RA 1RSIA 2CG8A 1FBXA 4GHMA 1NBUC 4DU6A 5FARA 1FB1A 2NM3A 3UXJA 3V9OA 1NBUB 1Z9WA 5F3MA 1N3SA 1A9CA 1WURA 1RS2A 4IQIA 1RSDA 1RRYA 4F8BA 1IS7A
chains in the Genus database with same CATH superfamily
4DRAE 3RZPA 1A8RA 1B9LA 2O90A 1IS8A 1SQLA 1AIPC 1FBXA 1TFEA 4DRBJ 2NM3A 3UXJA 3BMBA 1NBUB 1RSDA 2WSEK 4F8BA 2P11A 1U68A 2DHNA 3O1KA 1EL6A 1WM9A 4R8QA 1RRWA 3LW5G 2KR1A 4NE5B 3LW5K 2LO0A 4NE6B 4DU6A 2WSEG 1Z9WA 1N3SA 1WURA 1RRYA 1RS2A 3R2EA 3VEJA 1NBUA 4AEYA 1WPLA 1WUQA 1DHNA 4FGCA 2PN0A 4UQFA 3UXVA 4NE3B 1N3RA 1RSIA 2CG8A 2LNZA 4GHMA 2WSFG 3B0BC 1NBUC 4JA3A 1FB1A 4E45B 2O01G 2WSFK 1IS7A 1N3TA 1GTPA 3BP1A 1EFUB 1RS4A 1RRIA 3S19A 5DMZA 3RJ4A 2NM2A 4Q7JA 4E44B 4QPMA 5FARA 2WSCG 3V9OA 5F3MA 1A9CA 2WSCK 4IQIA
chains in the Genus database with same CATH topology
3R2EA 3VEJA 1N3TA 2P11A 1U68A 1NBUA 1GTPA 2DHNA 3BP1A 1EFUB 1RS4A 1EL6A 3O1KA 4AEYA 4DRAE 1WM9A 4R8QA 1WPLA 1RRIA 3S19A 1RRWA 1A8RA 1WUQA 5DMZA 1DHNA 3RJ4A 3RZPA 1B9LA 4FGCA 2PN0A 2O90A 4UQFA 3UXVA 1IS8A 2KR1A 1SQLA 2NM2A 4NE3B 4NE5B 1N3RA 4Q7JA 1AIPC 2LNZA 1FBXA 4E44B 1RSIA 2CG8A 4GHMA 1TFEA 3B0BC 1NBUC 2LO0A 4QPMA 4NE6B 4DU6A 4JA3A 5FARA 1FB1A 4DRBJ 4E45B 2NM3A 3UXJA 3BMBA 3V9OA 1NBUB 1Z9WA 5F3MA 1N3SA 1A9CA 1WURA 1RS2A 4IQIA 1RSDA 1RRYA 4F8BA 1IS7A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3R2E A;  1N3T A;  1U68 A;  1NBU A;  1GTP A;  2DHN A;  3BP1 A;  1RS4 A;  3O1K A;  4AEY A;  1WM9 A;  1WPL A;  1RRI A;  3S19 A;  1RRW A;  1A8R A;  1WUQ A;  1DHN A;  3RJ4 A;  3RZP A;  1B9L A;  4FGC A;  2O90 A;  4UQF A;  3UXV A;  1IS8 A;  1SQL A;  2NM2 A;  1N3R A;  1RSI A;  2CG8 A;  1FBX A;  4GHM A;  1NBU C;  4DU6 A;  5FAR A;  1FB1 A;  2NM3 A;  3UXJ A;  3V9O A;  1NBU B;  1Z9W A;  5F3M A;  1N3S A;  1A9C A;  1WUR A;  1RS2 A;  4IQI A;  1RSD A;  1RRY A;  4F8B A;  1IS7 A; 
#chains in the Genus database with same CATH topology
 4DRA E;  3RZP A;  1A8R A;  1B9L A;  2O90 A;  1IS8 A;  1SQL A;  1AIP C;  1FBX A;  1TFE A;  4DRB J;  2NM3 A;  3UXJ A;  3BMB A;  1NBU B;  1RSD A;  2WSE K;  4F8B A;  2P11 A;  1U68 A;  2DHN A;  3O1K A;  1EL6 A;  1WM9 A;  4R8Q A;  1RRW A;  3LW5 G;  2KR1 A;  4NE5 B;  3LW5 K;  2LO0 A;  4NE6 B;  4DU6 A;  2WSE G;  1Z9W A;  1N3S A;  1WUR A;  1RRY A;  1RS2 A;  3R2E A;  3VEJ A;  1NBU A;  4AEY A;  1WPL A;  1WUQ A;  1DHN A;  4FGC A;  2PN0 A;  4UQF A;  3UXV A;  4NE3 B;  1N3R A;  1RSI A;  2CG8 A;  2LNZ A;  4GHM A;  2WSF G;  3B0B C;  1NBU C;  4JA3 A;  1FB1 A;  4E45 B;  2O01 G;  2WSF K;  1IS7 A;  1N3T A;  1GTP A;  3BP1 A;  1EFU B;  1RS4 A;  1RRI A;  3S19 A;  5DMZ A;  3RJ4 A;  2NM2 A;  4Q7J A;  4E44 B;  4QPM A;  5FAR A;  2WSC G;  3V9O A;  5F3M A;  1A9C A;  2WSC K;  4IQI A; 
#chains in the Genus database with same CATH homology
 3R2E A;  3VEJ A;  1N3T A;  2P11 A;  1U68 A;  1NBU A;  1GTP A;  2DHN A;  3BP1 A;  1EFU B;  1RS4 A;  1EL6 A;  3O1K A;  4AEY A;  4DRA E;  1WM9 A;  4R8Q A;  1WPL A;  1RRI A;  3S19 A;  1RRW A;  1A8R A;  1WUQ A;  5DMZ A;  1DHN A;  3RJ4 A;  3RZP A;  1B9L A;  4FGC A;  2PN0 A;  2O90 A;  4UQF A;  3UXV A;  1IS8 A;  2KR1 A;  1SQL A;  2NM2 A;  4NE3 B;  4NE5 B;  1N3R A;  4Q7J A;  1AIP C;  2LNZ A;  1FBX A;  4E44 B;  1RSI A;  2CG8 A;  4GHM A;  1TFE A;  3B0B C;  1NBU C;  2LO0 A;  4QPM A;  4NE6 B;  4DU6 A;  4JA3 A;  5FAR A;  1FB1 A;  4DRB J;  4E45 B;  2NM3 A;  3UXJ A;  3BMB A;  3V9O A;  1NBU B;  1Z9W A;  5F3M A;  1N3S A;  1A9C A;  1WUR A;  1RS2 A;  4IQI A;  1RSD A;  1RRY A;  4F8B A;  1IS7 A; 
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similar chains in the pdb database (?% sequence similarity)

 
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