Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

4PER

Structure of Gallus gallus ribonuclease inhibitor complexed with Gallus gallus ribonuclease I

Functional Information from GO Data
ChainGOidnamespacecontents
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
B0001525biological_processangiogenesis
B0003676molecular_functionnucleic acid binding
B0004518molecular_functionnuclease activity
B0004519molecular_functionendonuclease activity
B0004540molecular_functionRNA nuclease activity
B0004549molecular_functiontRNA-specific ribonuclease activity
B0005576cellular_componentextracellular region
B0005615cellular_componentextracellular space
B0005634cellular_componentnucleus
B0005730cellular_componentnucleolus
B0005737cellular_componentcytoplasm
B0010494cellular_componentcytoplasmic stress granule
B0016787molecular_functionhydrolase activity
B0017148biological_processnegative regulation of translation
B0030139cellular_componentendocytic vesicle
B0030154biological_processcell differentiation
B0032055biological_processnegative regulation of translation in response to stress
B0034063biological_processstress granule assembly
B0042803molecular_functionprotein homodimerization activity
B0043066biological_processnegative regulation of apoptotic process
B0050830biological_processdefense response to Gram-positive bacterium
B0071425biological_processhematopoietic stem cell proliferation
Functional Information from PROSITE/UniProt
site_idPS00127
Number of Residues7
DetailsRNASE_PANCREATIC Pancreatic ribonuclease family signature. CKslNTF
ChainResidueDetails
BCYS42-PHE48

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Proton acceptor => ECO:0000250|UniProtKB:P03950
ChainResidueDetails
BHIS12

site_idSWS_FT_FI2
Number of Residues1
DetailsACT_SITE: Proton donor => ECO:0000250|UniProtKB:P03950
ChainResidueDetails
BHIS111

site_idSWS_FT_FI3
Number of Residues2
DetailsBINDING: BINDING => ECO:0000250|UniProtKB:P03950
ChainResidueDetails
BCYS80
BVAL100

238268

PDB entries from 2025-07-02

PDB statisticsPDBj update infoContact PDBjnumon