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1KGQ

Crystal Structure of Tetrahydrodipicolinate N-Succinyltransferase in Complex with L-2-aminopimelate and Succinamide-CoA

Functional Information from GO Data
ChainGOidnamespacecontents
A0005737cellular_componentcytoplasm
A0008666molecular_function2,3,4,5-tetrahydropyridine-2,6-dicarboxylate N-succinyltransferase activity
A0009085biological_processlysine biosynthetic process
A0009089biological_processlysine biosynthetic process via diaminopimelate
A0016740molecular_functiontransferase activity
A0016746molecular_functionacyltransferase activity
A0016779molecular_functionnucleotidyltransferase activity
A0019877biological_processdiaminopimelate biosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues14
DetailsBINDING SITE FOR RESIDUE NPI A 301
ChainResidue
APHE67
AVAL167
ALEU168
AGLU169
ASCO302
AHOH326
AARG104
AARG112
AMET124
AASN129
AMET139
AASP141
ASER148
AGLY166

site_idAC2
Number of Residues30
DetailsBINDING SITE FOR RESIDUE SCO A 302
ChainResidue
ATHR145
ASER159
AGLY165
AGLY166
APHE183
AGLY185
AALA186
AARG187
AGLU189
AVAL191
AGLU192
ASER203
AMET204
ASER211
AARG217
ATYR248
AVAL253
ALYS254
ALYS259
ATHR260
ALYS263
ANPI301
AHOH327
AHOH334
AHOH338
AHOH351
AHOH352
AHOH370
AHOH373
AHOH375

Functional Information from PROSITE/UniProt
site_idPS00101
Number of Residues29
DetailsHEXAPEP_TRANSFERASES Hexapeptide-repeat containing-transferases signature. VDegTmVdtwAtVGscAqIGknVhLsggV
ChainResidueDetails
AVAL134-VAL162

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsBINDING:
ChainResidueDetails
AARG104
AASP141

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 2tdt
ChainResidueDetails
AGLY166
AGLU169
AASP141

site_idMCSA1
Number of Residues3
DetailsM-CSA 932
ChainResidueDetails
AASP141covalent catalysis
AGLY166electrostatic stabiliser
AGLU189proton shuttle (general acid/base)

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PDB entries from 2024-10-16

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