Function and Biology

Human Kallikrein 4 complex with nickel and p-aminobenzamidine

Source organism: Homo sapiens
Biochemical function: metal ion binding
Biological process: amelogenesis
Cellular component: secretory granule

Sequence family

Pfam Protein family (Pfam)
PF00089
Domain description: Trypsin
Occurring in:
  1. Kallikrein-4
The deposited structure of PDB entry 2bdg contains 2 copies of Pfam domain PF00089 (Trypsin) in Kallikrein-4. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR001314
Domain description: Peptidase S1A, chymotrypsin family
Occurring in:
  1. Kallikrein-4
IPR001254
Domain description: Serine proteases, trypsin domain
Occurring in:
  1. Kallikrein-4
IPR043504
Domain description: Peptidase S1, PA clan, chymotrypsin-like fold
Occurring in:
  1. Kallikrein-4
IPR033116
Domain description: Serine proteases, trypsin family, serine active site
Occurring in:
  1. Kallikrein-4
IPR018114
Domain description: Serine proteases, trypsin family, histidine active site
Occurring in:
  1. Kallikrein-4
IPR009003
Domain description: Peptidase S1, PA clan
Occurring in:
  1. Kallikrein-4

Structure domain

CATH CATH domain
2.40.10.10
Class: Mainly Beta
Architecture: Beta Barrel
Topology: Thrombin, subunit H
Homology: Trypsin-like serine proteases
Occurring in:
  1. Kallikrein-4
The deposited structure of PDB entry 2bdg contains 4 copies of CATH domain 2.40.10.10 (Thrombin, subunit H) in Kallikrein-4. Showing 2 copies in chain A.