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3DKE

Polar and non-polar cavities in phage T4 lysozyme

Functional Information from GO Data
ChainGOidnamespacecontents
X0003796molecular_functionlysozyme activity
X0003824molecular_functioncatalytic activity
X0009253biological_processpeptidoglycan catabolic process
X0016787molecular_functionhydrolase activity
X0016798molecular_functionhydrolase activity, acting on glycosyl bonds
X0016998biological_processcell wall macromolecule catabolic process
X0030430cellular_componenthost cell cytoplasm
X0031640biological_processkilling of cells of another organism
X0042742biological_processdefense response to bacterium
X0044659biological_processviral release from host cell by cytolysis
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE K X 601
ChainResidue
XGLU11
XTYR18
XHOH906
XHOH947
XHOH956
XHOH1045

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CL X 701
ChainResidue
XARG145
XHOH941
XHOH1042
XLYS124
XTHR142
XASN144

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL X 702
ChainResidue
XASN132
XLYS135
XHOH910

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE AZI X 401
ChainResidue
XLYS19
XARG125
XTRP126
XASP127
XGLU128
XHOH924
XHOH935

site_idAC5
Number of Residues13
DetailsBINDING SITE FOR RESIDUE EPE X 901
ChainResidue
XASP47
XLYS48
XGLY51
XASN53
XGLY110
XALA112
XGLY113
XPHE114
XSER136
XARG137
XTRP138
XHOH1025
XHOH1105

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE BME X 805
ChainResidue
XTHR34
XSER36
XGLU45
XASN116
XHOH1098

site_idAC7
Number of Residues7
DetailsBINDING SITE FOR RESIDUE BME X 806
ChainResidue
XGLN69
XASP72
XARG96
XASN140
XHOH960
XHOH1027
XHOH1121

site_idAC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE HED X 801
ChainResidue
XASN81
XLYS83
XTHR115
XLEU118
XHOH1147

site_idAC9
Number of Residues9
DetailsBINDING SITE FOR RESIDUE HED X 802
ChainResidue
XGLU22
XLYS35
XGLN105
XTHR109
XARG137
XHOH919
XHOH985
XHOH1067
XHOH1105

site_idBC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL X 501
ChainResidue
XGLY30
XLEU32
XASP70
XPHE104
XGLY107
XHOH1096

site_idBC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL X 502
ChainResidue
XASN68
XASP72
XILE100

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_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 206l
ChainResidueDetails
XGLU11
XASP20

site_idMCSA1
Number of Residues2
DetailsM-CSA 921
ChainResidueDetails

246704

PDB entries from 2025-12-24

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