1F34B

Crystal structure of ascaris pepsin inhibitor-3 bound to porcine pepsin
Total Genus 34
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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
34
sequence length
148
structure length
138
Chain Sequence
QFLFSMSTGPFICTVKDNQVFVANLPWTMLEGDDIQVGKEFAARVEDCTNVKHDMAPTCTKPPPFCGPQDMKMFNFVGCSVLGNKLFIDQKYVRDLTAKDHAEVQTFREKIAAFEEQQENQPPAGGLSPPPPPSFCTV
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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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molecule tags Hydrolase/hydrolase inhibitor
molecule keywords PEPSIN A
publication title Structural basis for the inhibition of porcine pepsin by Ascaris pepsin inhibitor-3.
pubmed doi rcsb
source organism Ascaris suum
total genus 34
structure length 138
sequence length 148
ec nomenclature
pdb deposition date 2000-05-31

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B PF06394 Pepsin-I3 Pepsin inhibitor-3-like repeated domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.1120.50 Alpha Beta 2-Layer Sandwich Arylsulfatase, C-terminal domain Pepsin inhibitor-3 1f34B01
3.30.1120.50 Alpha Beta 2-Layer Sandwich Arylsulfatase, C-terminal domain Pepsin inhibitor-3 1f34B02
1F32A 1F34B
chains in the Genus database with same CATH superfamily
4HABA 4E9CA 4CXKA 3GYWA 4E67A 1P49A 5AJ9A 3HFDA 3P36A 3HIKA 1A87A 3Q1IA 4O56A 1HDHA 1F34B 4H71A 4J7BB 4N7ZA 4FDIA 1E33P 5DNJA 2N19A 4WHHA 3P35A 3KDRA 1E2SP 3LM3A 3ED4A 3FS3A 4H5XA 4G7NA 2E50A 4CYRA 3P34A 1N2LA 1Q4OA 4HCOA 4CXSA 4X9WA 5LHZA 4LKMA 4NK7A 1AUKA 4YYPA 2I9ZA 4N7VA 4O9WA 3BZIA 4HY2A 5J19A 2IA9A 1F32A 4X9RA 5DAYA 1E2TA 4X9VA 4WHLA 4NKBA 2VKZG 3C5LA 3FVHA 3HIHA 3LXQA 4N9JA 4O6WA 4XB0A 4RS6A 3HMJG 4FDJA 3P2WA 2QZUA 1N2KA 2OJXA 4CYSA 4LKLA 1UMWA 2UV8G 4RCPA 4CXUA 4E9DA 3GYVA 3P2ZA 5DMSA 4WHKA 5DMVC 1E3CP 3RQ7A 1FSUA 2OGQA 1Q4KA 1E1ZP 4DFWA 2I9XA 3P37A
chains in the Genus database with same CATH topology
1F32A 1F34B
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1F32 A;  1F34 B; 
#chains in the Genus database with same CATH topology
 4HAB A;  4E9C A;  4CXK A;  3GYW A;  4E67 A;  1P49 A;  5AJ9 A;  3HFD A;  3P36 A;  3HIK A;  1A87 A;  3Q1I A;  4O56 A;  1HDH A;  1F34 B;  4H71 A;  4J7B B;  4N7Z A;  4FDI A;  1E33 P;  5DNJ A;  2N19 A;  4WHH A;  3P35 A;  3KDR A;  1E2S P;  3LM3 A;  3ED4 A;  3FS3 A;  4H5X A;  4G7N A;  2E50 A;  4CYR A;  3P34 A;  1N2L A;  1Q4O A;  4HCO A;  4CXS A;  4X9W A;  5LHZ A;  4LKM A;  4NK7 A;  1AUK A;  4YYP A;  2I9Z A;  4N7V A;  4O9W A;  3BZI A;  4HY2 A;  5J19 A;  2IA9 A;  1F32 A;  4X9R A;  5DAY A;  1E2T A;  4X9V A;  4WHL A;  4NKB A;  2VKZ G;  3C5L A;  3FVH A;  3HIH A;  3LXQ A;  4N9J A;  4O6W A;  4XB0 A;  4RS6 A;  3HMJ G;  4FDJ A;  3P2W A;  2QZU A;  1N2K A;  2OJX A;  4CYS A;  4LKL A;  1UMW A;  2UV8 G;  4RCP A;  4CXU A;  4E9D A;  3GYV A;  3P2Z A;  5DMS A;  4WHK A;  5DMV C;  1E3C P;  3RQ7 A;  1FSU A;  2OGQ A;  1Q4K A;  1E1Z P;  4DFW A;  2I9X A;  3P37 A; 
#chains in the Genus database with same CATH homology
 1F32 A;  1F34 B; 
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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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