1F32A

Crystal structure of ascaris pepsin inhibitor-3
Total Genus 33
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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
33
sequence length
147
structure length
127
Chain Sequence
FLFSMSTGPFICTVKDNQVFVANLPWTMLEGDDIQVGKEFAARVEDCTNVKHDMAPTCTKPPPFCGPQDMKMFNFVGCSVLGNKLFIDQKYVRDLTAKDHAEVQTFREKIAAFEEQSPPPPPSFCTV
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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 Structural basis for the inhibition of porcine pepsin by Ascaris pepsin inhibitor-3.
pubmed doi rcsb
molecule keywords MAJOR PEPSIN INHIBITOR PI-3
molecule tags Hydrolase inhibitor
source organism Ascaris suum
total genus 33
structure length 127
sequence length 147
ec nomenclature
pdb deposition date 2000-05-31

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A 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 1f32A01
3.30.1120.50 Alpha Beta 2-Layer Sandwich Arylsulfatase, C-terminal domain Pepsin inhibitor-3 1f32A02
1F34B 1F32A
chains in the Genus database with same CATH superfamily
1E3CP 3P2ZA 2N19A 5AJ9A 4G7NA 5DMSA 4J7BB 1N2KA 4H71A 1N2LA 4LKMA 4LKLA 1FSUA 4N9JA 3GYVA 3GYWA 4FDJA 3P36A 4O56A 5J19A 3Q1IA 5LHZA 4XB0A 4WHHA 4CXKA 2I9ZA 3HIHA 4CXSA 1A87A 4H5XA 3ED4A 3HMJG 3FVHA 5DAYA 4RS6A 2IA9A 4E9DA 1P49A 4N7VA 4CYRA 4YYPA 4RCPA 3P35A 4X9RA 3P34A 1E2SP 4HY2A 3LXQA 3RQ7A 1HDHA 4FDIA 1E2TA 4DFWA 3FS3A 1Q4KA 4WHLA 4NKBA 1E33P 2E50A 3HIKA 2QZUA 4CYSA 4X9WA 4X9VA 1E1ZP 4E67A 3KDRA 3C5LA 1F32A 4E9CA 1F34B 4O6WA 5DNJA 4HCOA 2OJXA 4N7ZA 4O9WA 3LM3A 4NK7A 4HABA 4CXUA 3P37A 4WHKA 1AUKA 5DMVC 2I9XA 1Q4OA 3HFDA 3BZIA 2OGQA 2VKZG 1UMWA 3P2WA 2UV8G
chains in the Genus database with same CATH topology
1F34B 1F32A
chains in the Genus database with same CATH homology


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