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

3SBB

Disulphide-mediated Tetramer of T4 Lysozyme R76C/R80C by Synthetic Symmetrization

Functional Information from GO Data
ChainGOidnamespacecontents
C0003796molecular_functionlysozyme activity
C0003824molecular_functioncatalytic activity
C0009253biological_processpeptidoglycan catabolic process
C0016787molecular_functionhydrolase activity
C0016798molecular_functionhydrolase activity, acting on glycosyl bonds
C0016998biological_processcell wall macromolecule catabolic process
C0030430cellular_componenthost cell cytoplasm
C0031640biological_processkilling of cells of another organism
C0042742biological_processdefense response to bacterium
C0044659biological_processviral release from host cell by cytolysis
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL C 163
ChainResidue
CSER36
CPHE114
CASN116
CSER117
CASN132

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL C 164
ChainResidue
CHOH293
CTHR142
CPRO143
CASN144
CARG145

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL C 165
ChainResidue
CASP92
CLYS124
CTRP126

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Proton donor/acceptor","evidences":[{"source":"HAMAP-Rule","id":"MF_04110","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"3382407","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"7831309","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8266098","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton donor/acceptor","evidences":[{"source":"HAMAP-Rule","id":"MF_04110","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"1892846","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"3382407","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"7831309","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8266098","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"8266098","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"7831309","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idMCSA1
Number of Residues2
DetailsM-CSA 921
ChainResidueDetails

246031

PDB entries from 2025-12-10

PDB statisticsPDBj update infoContact PDBjnumon