Structure of PDB 3zha Chain D Binding Site BS03

Receptor Information
>3zha Chain D (length=368) Species: 9615 (Canis lupus familiaris) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MLSPKAATLAERSAGLAFSLYQAMAKDQAVENILLSPVVVASSLGLVSLG
GKATTASQAKAVLSAEQLRDEEVHAGLGELLRSLSNARNVTWKLGSRLYG
PSSVSFAEDFVRSSKQHYNCEHSKINFRDKRSALQSINEWAAQTTDGKLP
EVTKDVERTDGALLVNAMFFKPHWDEKFHHKMVDNRGFMVTRSYTVGVTM
MHRTGLYNYYDDEKEKLQIVEMPLAHKLSSLIILMPHHVEPLERLEKLLT
KEQLKIWMGKMQKKAVAISLPKGVVEVTHDLQKHLAGLGLTEAIDKNKAD
LSRMSGKKDLYLASVFHATAFEWDTEGNPFDQRSPKLFYADHPFIFLVRD
TQSGSLLFIGRLVRPKGD
Ligand information
>3zha Chain J (length=15) Species: 32630 (synthetic construct) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
PPGPPGPTGPRGPPG
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB3zha Molecular Basis for the Action of the Collagen-Specific Chaperone Hsp47/Serpinh1 and its Structure-Specific Client Recognition.
Resolution2.55 Å
Binding residue
(original residue number in PDB)		M218 R222 H238 Y383 D385
Binding residue
(residue number reindexed from 1)		M182 R186 H202 Y339 D341
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0004867 serine-type endopeptidase inhibitor activity
GO:0005518 collagen binding
Cellular Component
GO:0005581 collagen trimer
GO:0005615 extracellular space
GO:0005783 endoplasmic reticulum

View graph for
Molecular Function
View graph for
Cellular Component
External links
PDB RCSB:3zha, PDBe:3zha, PDBj:3zha
PDBsum3zha
PubMed22847422
UniProtC7C419

[Back to BioLiP]