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1ARO

T7 RNA POLYMERASE COMPLEXED WITH T7 LYSOZYME

Functional Information from GO Data
ChainGOidnamespacecontents
L0001897biological_processsymbiont-mediated cytolysis of host cell
L0003824molecular_functioncatalytic activity
L0008270molecular_functionzinc ion binding
L0008745molecular_functionN-acetylmuramoyl-L-alanine amidase activity
L0009253biological_processpeptidoglycan catabolic process
L0016787molecular_functionhydrolase activity
L0030430cellular_componenthost cell cytoplasm
L0031640biological_processkilling of cells of another organism
L0032897biological_processnegative regulation of viral transcription
L0042742biological_processdefense response to bacterium
L0044659biological_processviral release from host cell by cytolysis
L0046872molecular_functionmetal ion binding
P0000428cellular_componentDNA-directed RNA polymerase complex
P0003677molecular_functionDNA binding
P0003899molecular_functionDNA-directed RNA polymerase activity
P0006351biological_processDNA-templated transcription
P0016740molecular_functiontransferase activity
P0016779molecular_functionnucleotidyltransferase activity
P0019083biological_processviral transcription
P0034062molecular_function5'-3' RNA polymerase activity
P0039695biological_processDNA-templated viral transcription
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE HG L 903
ChainResidue
LCYS1018
LSER1019
LCYS1130

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE HG P 904
ChainResidue
PCYS125
PALA140

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE HG P 905
ChainResidue
PGLU517
PTYR528
PCYS530

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE HG P 906
ChainResidue
PCYS510
PCYS467

site_idAC5
Number of Residues1
DetailsBINDING SITE FOR RESIDUE HG P 907
ChainResidue
PMET313

site_idAC6
Number of Residues1
DetailsBINDING SITE FOR RESIDUE HG P 908
ChainResidue
PMET401

site_idAC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE HG P 909
ChainResidue
PSER539
PCYS540

Functional Information from PROSITE/UniProt
site_idPS00489
Number of Residues15
DetailsRNA_POL_PHAGE_2 Bacteriophage-type RNA polymerase family active site signature 2. VtRsvtKrsVMTlaY
ChainResidueDetails
PVAL625-TYR639

site_idPS00900
Number of Residues12
DetailsRNA_POL_PHAGE_1 Bacteriophage-type RNA polymerase family active site signature 1. PLafDGSCSGIQ
ChainResidueDetails
PPRO533-GLN544

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"evidences":[{"source":"PubMed","id":"8133519","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"evidences":[{"source":"PubMed","id":"1847871","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8133519","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues122
DetailsDomain: {"description":"N-acetylmuramoyl-L-alanine amidase","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_04111","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"8171031","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1LBA","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsSite: {"description":"Essential for amidase activity and zinc hydrate coordination","evidences":[{"source":"HAMAP-Rule","id":"MF_04111","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"8171031","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsSite: {"description":"Important for catalytic activity","evidences":[{"source":"PubMed","id":"8171031","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1LBA","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1lba
ChainResidueDetails
LTYR1046
LLYS1128

site_idCSA2
Number of Residues1
DetailsAnnotated By Reference To The Literature 1lba
ChainResidueDetails
PLYS631

site_idMCSA1
Number of Residues5
DetailsM-CSA 586
ChainResidueDetails

246333

PDB entries from 2025-12-17

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