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4R54

Complex crystal structure of sp-Aspartate-Semialdehyde-Dehydrogenase with 3-carboxy-ethyl-phthalic acid

Functional Information from GO Data
ChainGOidnamespacecontents
A0004073molecular_functionaspartate-semialdehyde dehydrogenase activity
A0008652biological_processamino acid biosynthetic process
A0009086biological_processobsolete methionine biosynthetic process
A0009088biological_processL-threonine biosynthetic process
A0009089biological_processL-lysine biosynthetic process via diaminopimelate
A0009097biological_processisoleucine biosynthetic process
A0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
A0046983molecular_functionprotein dimerization activity
A0050661molecular_functionNADP binding
A0051287molecular_functionNAD binding
B0004073molecular_functionaspartate-semialdehyde dehydrogenase activity
B0008652biological_processamino acid biosynthetic process
B0009086biological_processobsolete methionine biosynthetic process
B0009088biological_processL-threonine biosynthetic process
B0009089biological_processL-lysine biosynthetic process via diaminopimelate
B0009097biological_processisoleucine biosynthetic process
B0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
B0046983molecular_functionprotein dimerization activity
B0050661molecular_functionNADP binding
B0051287molecular_functionNAD binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE NA A 401
ChainResidue
AILE273
AALA274
APHE276
AALA279
BGLU343
BHOH591

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE NA A 402
ChainResidue
BPHE276
BALA279
BHOH612
AGLU343
BILE273
BALA274

site_idAC3
Number of Residues30
DetailsBINDING SITE FOR RESIDUE NAP A 403
ChainResidue
AGLY9
ATHR11
AGLY12
AALA13
AVAL14
AALA36
ASER37
AARG39
ASER40
ATHR57
ASER71
AALA72
AGLY73
ATHR76
AASN94
ATHR95
AARG99
APRO126
AASN127
ACYS128
AGLY161
AMET162
AGLY329
A3JM405
AHOH570
AHOH571
AHOH585
AHOH608
AHOH625
AHOH633

site_idAC4
Number of Residues8
DetailsBINDING SITE FOR RESIDUE ACT A 404
ChainResidue
AASN127
ACYS128
AGLN155
AGLY159
AGLU220
AARG245
AHIS252
A3JM405

site_idAC5
Number of Residues11
DetailsBINDING SITE FOR RESIDUE 3JM A 405
ChainResidue
AGLY73
ASER74
ATHR95
ASER96
AARG99
AASN127
AGLY159
ALYS223
ANAP403
AACT404
AHOH552

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NA B 401
ChainResidue
BASP147
BSER236
BHOH524
BHOH572
BHOH602

site_idAC7
Number of Residues15
DetailsBINDING SITE FOR RESIDUE NAP B 402
ChainResidue
BGLY9
BTHR11
BGLY12
BALA13
BALA36
BSER37
BARG39
BSER40
BTHR57
BALA72
BTHR76
BGLY161
BMET162
BGLY163
BNAP403

site_idAC8
Number of Residues25
DetailsBINDING SITE FOR RESIDUE NAP B 403
ChainResidue
BGLY161
BMET162
BGLY329
BNAP402
BACT404
BHOH584
BHOH595
BGLY9
BTHR11
BGLY12
BALA13
BVAL14
BALA36
BSER37
BSER40
BTHR57
BSER71
BALA72
BGLY73
BTHR76
BASN94
BTHR95
BPRO126
BASN127
BCYS128

site_idAC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ACT B 404
ChainResidue
BARG99
BASN127
BLYS223
BNAP403

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PDB entries from 2026-03-18

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