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3D0S

cAMP receptor protein from m.tuberculosis, cAMP-free form

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0003677molecular_functionDNA binding
A0003700molecular_functionDNA-binding transcription factor activity
A0005515molecular_functionprotein binding
A0005829cellular_componentcytosol
A0005886cellular_componentplasma membrane
A0006355biological_processregulation of DNA-templated transcription
A0009274cellular_componentpeptidoglycan-based cell wall
A0030552molecular_functioncAMP binding
A0045892biological_processnegative regulation of DNA-templated transcription
A0045893biological_processpositive regulation of DNA-templated transcription
B0000166molecular_functionnucleotide binding
B0003677molecular_functionDNA binding
B0003700molecular_functionDNA-binding transcription factor activity
B0005515molecular_functionprotein binding
B0005829cellular_componentcytosol
B0005886cellular_componentplasma membrane
B0006355biological_processregulation of DNA-templated transcription
B0009274cellular_componentpeptidoglycan-based cell wall
B0030552molecular_functioncAMP binding
B0045892biological_processnegative regulation of DNA-templated transcription
B0045893biological_processpositive regulation of DNA-templated transcription
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A 225
ChainResidue
AGLY79
ALEU81
ASER82
AARG89

site_idAC2
Number of Residues1
DetailsBINDING SITE FOR RESIDUE CL B 226
ChainResidue
BARG89

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues73
DetailsDomain: {"description":"HTH crp-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00387","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues38
DetailsDNA binding: {"description":"H-T-H motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU00387","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues34
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P0ACJ8","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"MAY-2010","submissionDatabase":"PDB data bank","title":"Crystal structure of cAMP receptor protein from Mycobacterium tuberculosis in complex with DNA and cAMP.","authors":["Akhter Y.","Pogenberg V.","Hasnain S.E.","Wilmanns M."]}}]}
ChainResidueDetails

242500

PDB entries from 2025-10-01

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