1I7QA

Anthranilate synthase from s. marcescens
Total Genus 174
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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
174
sequence length
517
structure length
517
Chain Sequence
TKPQLTLLKVQASYRGDPTTLFHQLCGARPATLLLESAEINDKQNLQSLLVIDSALRITALGHTVSVQALTANGPALLPLLDEALPPEVRNQARPNGRELTFPAIDAVQDEDARLRSLSVFDALRTILTLVDSPADEREAVMLGGLFAYDLVAGFENLPALRQDQRCPDFCFYLAETLLVLDHQRGSARLQASVFSEQASEAQRLQHRLEQLQAELQQPPQPIPHQKLENMQLSCNQSDEEYGAVVSELQEAIRQGEIFQVVPSRRFSLPCPAPLGPYQTLKDNNPSPYMFFMQDDDFTLFGASPESALKYDAGNRQIEIYPIAGTRPRGRRADGSLDLDLDSRIELEMRTDHKELAEHLMLVDLARNDLARICQAGSRYVADLTKVDRYSFVMHLVSRVVGTLRADLDVLHAYQACMNMGTLSGAPKVRAMQLIAALRSTRRGSYGGRVGYFTAVRNLDTCIVIRSAYVEDGHRTVQAGAGVVQDSIPEREADETRNKARAVLRAIATAHHAKEVF
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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.

publication title The structures of anthranilate synthase of Serratia marcescens crystallized in the presence of (i) its substrates, chorismate and glutamine, and a product, glutamate, and (ii) its end-product inhibitor, L-tryptophan.
pubmed doi rcsb
molecule tags Lyase
source organism Serratia marcescens
molecule keywords ANTHRANILATE SYNTHASE
total genus 174
structure length 517
sequence length 517
chains with identical sequence C
ec nomenclature ec 4.1.3.27: Anthranilate synthase.
pdb deposition date 2001-03-10

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00425 Chorismate_bind chorismate binding enzyme
A PF04715 Anth_synt_I_N Anthranilate synthase component I, N terminal region
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.60.120.10 Alpha Beta 4-Layer Sandwich Anthranilate synthase Anthranilate synthase 1i7qA00
3R75A 3OS6A 1QDLA 3RV9A 1K0EA 3RV6A 3R76A 5JZDA 5JY4B 5JY4A 2I6YA 3H9MA 3VEHA 4GRHA 2G5FA 5JY8A 2FN0A 3LOGA 5JXZA 3ST6A 1K0GA 5CWAA 3R74A 5KCKA 3RV7A 2FN1A 1I1QA 3RV8A 3HWOA 3GSEA 5JY9A 3BZMA 1I7SA 2EUAA 3BZNA 1I7QA
chains in the Genus database with same CATH superfamily
3R75A 3OS6A 1QDLA 3RV9A 1K0EA 3RV6A 3R76A 5JZDA 5JY4B 5JY4A 2I6YA 3H9MA 3VEHA 4GRHA 2G5FA 5JY8A 2FN0A 3LOGA 5JXZA 3ST6A 1K0GA 5CWAA 3R74A 5KCKA 3RV7A 2FN1A 1I1QA 3RV8A 3HWOA 3GSEA 5JY9A 3BZMA 1I7SA 2EUAA 3BZNA 1I7QA
chains in the Genus database with same CATH topology
3R75A 3OS6A 1QDLA 3RV9A 1K0EA 3RV6A 3R76A 5JZDA 5JY4B 5JY4A 2I6YA 3H9MA 3VEHA 4GRHA 2G5FA 5JY8A 2FN0A 3LOGA 5JXZA 3ST6A 1K0GA 5CWAA 3R74A 5KCKA 3RV7A 2FN1A 1I1QA 3RV8A 3HWOA 3GSEA 5JY9A 3BZMA 1I7SA 2EUAA 3BZNA 1I7QA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3R75 A;  3OS6 A;  1QDL A;  3RV9 A;  1K0E A;  3RV6 A;  3R76 A;  5JZD A;  5JY4 B;  5JY4 A;  2I6Y A;  3H9M A;  3VEH A;  4GRH A;  2G5F A;  5JY8 A;  2FN0 A;  3LOG A;  5JXZ A;  3ST6 A;  1K0G A;  5CWA A;  3R74 A;  5KCK A;  3RV7 A;  2FN1 A;  1I1Q A;  3RV8 A;  3HWO A;  3GSE A;  5JY9 A;  3BZM A;  1I7S A;  2EUA A;  3BZN A;  1I7Q A; 
#chains in the Genus database with same CATH topology
 3R75 A;  3OS6 A;  1QDL A;  3RV9 A;  1K0E A;  3RV6 A;  3R76 A;  5JZD A;  5JY4 B;  5JY4 A;  2I6Y A;  3H9M A;  3VEH A;  4GRH A;  2G5F A;  5JY8 A;  2FN0 A;  3LOG A;  5JXZ A;  3ST6 A;  1K0G A;  5CWA A;  3R74 A;  5KCK A;  3RV7 A;  2FN1 A;  1I1Q A;  3RV8 A;  3HWO A;  3GSE A;  5JY9 A;  3BZM A;  1I7S A;  2EUA A;  3BZN A;  1I7Q A; 
#chains in the Genus database with same CATH homology
 3R75 A;  3OS6 A;  1QDL A;  3RV9 A;  1K0E A;  3RV6 A;  3R76 A;  5JZD A;  5JY4 B;  5JY4 A;  2I6Y A;  3H9M A;  3VEH A;  4GRH A;  2G5F A;  5JY8 A;  2FN0 A;  3LOG A;  5JXZ A;  3ST6 A;  1K0G A;  5CWA A;  3R74 A;  5KCK A;  3RV7 A;  2FN1 A;  1I1Q A;  3RV8 A;  3HWO A;  3GSE A;  5JY9 A;  3BZM A;  1I7S A;  2EUA A;  3BZN A;  1I7Q A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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