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1SAZ

Membership in the ASKHA Superfamily: Enzymological Properties and Crystal Structure of Butyrate Kinase 2 from Thermotoga maritima

Functional Information from GO Data
ChainGOidnamespacecontents
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0006083biological_processacetate metabolic process
A0008776molecular_functionacetate kinase activity
A0016301molecular_functionkinase activity
A0016310biological_processphosphorylation
A0016774molecular_functionphosphotransferase activity, carboxyl group as acceptor
A0047761molecular_functionbutyrate kinase activity
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NA A 390
ChainResidue
ASER142
ASER215
AGLY216
ATHR217

site_idAC2
Number of Residues15
DetailsBINDING SITE FOR RESIDUE ACP A 399
ChainResidue
AGLY186
AARG214
ASER254
AASP255
AALA256
AARG257
AGLY304
ALEU305
AHIS307
AHOH436
AGLU22
AHIS154
AHIS182
AGLY184
AGLY185

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE FMT A 401
ChainResidue
AARG74
AASP128
ALEU156
AGLU334

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE FMT A 402
ChainResidue
APHE2
AARG257

site_idAC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE FMT A 403
ChainResidue
AASN177
ALYS194

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE FMT A 404
ChainResidue
AARG275
ATRP315
AARG319

Functional Information from PROSITE/UniProt
site_idPS01075
Number of Residues12
DetailsACETATE_KINASE_1 Acetate and butyrate kinases family signature 1. ILtINpGSTStK
ChainResidueDetails
AILE4-LYS15

site_idPS01076
Number of Residues18
DetailsACETATE_KINASE_2 Acetate and butyrate kinases family signature 2. LVvaHmGgGiSIaAhrkG
ChainResidueDetails
ALEU178-GLY195

223790

PDB entries from 2024-08-14

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