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6C9Q

Mycobacterium tuberculosis adenosine kinase bound to 5'-aminoadenosine

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0000287molecular_functionmagnesium ion binding
A0004001molecular_functionadenosine kinase activity
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005525molecular_functionGTP binding
A0005886cellular_componentplasma membrane
A0006166biological_processpurine ribonucleoside salvage
A0016301molecular_functionkinase activity
A0016740molecular_functiontransferase activity
A0016772molecular_functiontransferase activity, transferring phosphorus-containing groups
A0032567molecular_functiondGTP binding
A0044209biological_processAMP salvage
Functional Information from PDB Data
site_idAC1
Number of Residues17
Detailsbinding site for residue 5N5 A 401
ChainResidue
ASER8
APHE116
AALA146
AGLN172
AGLN173
AASP257
AHOH584
AHOH607
AHOH611
AALA10
AASP12
ASER36
AGLY47
AGLY48
AVAL49
AASN52
APHE102

Functional Information from PROSITE/UniProt
site_idPS00583
Number of Residues25
DetailsPFKB_KINASES_1 pfkB family of carbohydrate kinases signature 1. GGvAgNMAfaIgVLGgevalvgaaG
ChainResidueDetails
AGLY47-GLY71

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"17597075","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues8
DetailsBinding site: {"description":"in other chain","evidences":[{"source":"PubMed","id":"17597075","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"2PKM","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"17597075","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"2PKM","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"17597075","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"25259627","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"4O1G","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"17597075","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"25259627","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"2PKN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4O1G","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"25259627","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"4O1G","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"N-acetylthreonine","evidences":[{"source":"PubMed","id":"21969609","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

243083

PDB entries from 2025-10-15

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