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4DQ8

Crystal structure of acetate kinase AckA from Mycobacterium marinum

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0006082biological_processorganic acid metabolic process
A0006085biological_processacetyl-CoA biosynthetic process
A0008776molecular_functionacetate kinase activity
A0016301molecular_functionkinase activity
A0016310biological_processphosphorylation
A0016774molecular_functionphosphotransferase activity, carboxyl group as acceptor
A0046872molecular_functionmetal ion binding
B0000287molecular_functionmagnesium ion binding
B0005524molecular_functionATP binding
B0005737cellular_componentcytoplasm
B0006082biological_processorganic acid metabolic process
B0006085biological_processacetyl-CoA biosynthetic process
B0008776molecular_functionacetate kinase activity
B0016301molecular_functionkinase activity
B0016310biological_processphosphorylation
B0016774molecular_functionphosphotransferase activity, carboxyl group as acceptor
B0046872molecular_functionmetal ion binding
Functional Information from PROSITE/UniProt
site_idPS00758
Number of Residues10
DetailsARGE_DAPE_CPG2_1 ArgE / dapE / ACY1 / CPG2 / yscS family signature 1. LAVLGHtDVV
ChainResidueDetails
ALEU305-VAL314

site_idPS01075
Number of Residues12
DetailsACETATE_KINASE_1 Acetate and butyrate kinases family signature 1. VLvLNsGSSSlK
ChainResidueDetails
AVAL10-LYS21

site_idPS01076
Number of Residues18
DetailsACETATE_KINASE_2 Acetate and butyrate kinases family signature 2. QIvlHlGnGaSAsAvagG
ChainResidueDetails
AGLN193-GLY210

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: Proton donor/acceptor => ECO:0000255|HAMAP-Rule:MF_00020
ChainResidueDetails
AASP137
BASP137

site_idSWS_FT_FI2
Number of Residues14
DetailsBINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_00020
ChainResidueDetails
AASN14
BARG80
BHIS197
BASP271
BGLY319
BGLU373
ALYS21
AARG80
AHIS197
AASP271
AGLY319
AGLU373
BASN14
BLYS21

site_idSWS_FT_FI3
Number of Residues4
DetailsSITE: Transition state stabilizer => ECO:0000255|HAMAP-Rule:MF_00020
ChainResidueDetails
AHIS169
AARG230
BHIS169
BARG230

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PDB entries from 2024-07-24

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