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A simplified BPTI variant containing 21 alanines out 58 of residues

Source organism: Bos taurus
Biochemical function: serine-type endopeptidase inhibitor activity
Biological process: not assigned
Cellular component: not assigned

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GO terms

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Sequence family

Pfam Protein family (Pfam)
PF00014
Domain description: Kunitz/Bovine pancreatic trypsin inhibitor domain
Occurring in:
  1. Pancreatic trypsin inhibitor
The deposited structure of PDB entry 5jb4 contains 3 copies of Pfam domain PF00014 (Kunitz/Bovine pancreatic trypsin inhibitor domain) in Pancreatic trypsin inhibitor. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR002223
Domain description: Pancreatic trypsin inhibitor Kunitz domain
Occurring in:
  1. Pancreatic trypsin inhibitor
IPR036880
Domain description: Pancreatic trypsin inhibitor Kunitz domain superfamily
Occurring in:
  1. Pancreatic trypsin inhibitor

Structure domain

CATH CATH domain
4.10.410.10
Class: Few Secondary Structures
Architecture: Irregular
Topology: Factor Xa Inhibitor
Homology: Pancreatic trypsin inhibitor Kunitz domain
Occurring in:
  1. Pancreatic trypsin inhibitor
The deposited structure of PDB entry 5jb4 contains 3 copies of CATH domain 4.10.410.10 (Factor Xa Inhibitor) in Pancreatic trypsin inhibitor. Showing 1 copy in chain A.

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