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4IYM

Crystal structure of putative methylmalonate-semialdehyde dehydrogenase from Sinorhizobium meliloti 1021 complexed with NAD, target 011934

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
A0006210biological_processthymine catabolic process
A0006574biological_processL-valine catabolic process
A0016491molecular_functionoxidoreductase activity
A0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
B0000166molecular_functionnucleotide binding
B0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
B0006210biological_processthymine catabolic process
B0006574biological_processL-valine catabolic process
B0016491molecular_functionoxidoreductase activity
B0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
C0000166molecular_functionnucleotide binding
C0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
C0006210biological_processthymine catabolic process
C0006574biological_processL-valine catabolic process
C0016491molecular_functionoxidoreductase activity
C0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
D0000166molecular_functionnucleotide binding
D0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
D0006210biological_processthymine catabolic process
D0006574biological_processL-valine catabolic process
D0016491molecular_functionoxidoreductase activity
D0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
E0000166molecular_functionnucleotide binding
E0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
E0006210biological_processthymine catabolic process
E0006574biological_processL-valine catabolic process
E0016491molecular_functionoxidoreductase activity
E0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
F0000166molecular_functionnucleotide binding
F0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
F0006210biological_processthymine catabolic process
F0006574biological_processL-valine catabolic process
F0016491molecular_functionoxidoreductase activity
F0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
G0000166molecular_functionnucleotide binding
G0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
G0006210biological_processthymine catabolic process
G0006574biological_processL-valine catabolic process
G0016491molecular_functionoxidoreductase activity
G0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
H0000166molecular_functionnucleotide binding
H0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
H0006210biological_processthymine catabolic process
H0006574biological_processL-valine catabolic process
H0016491molecular_functionoxidoreductase activity
H0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
I0000166molecular_functionnucleotide binding
I0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
I0006210biological_processthymine catabolic process
I0006574biological_processL-valine catabolic process
I0016491molecular_functionoxidoreductase activity
I0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
J0000166molecular_functionnucleotide binding
J0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
J0006210biological_processthymine catabolic process
J0006574biological_processL-valine catabolic process
J0016491molecular_functionoxidoreductase activity
J0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
K0000166molecular_functionnucleotide binding
K0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
K0006210biological_processthymine catabolic process
K0006574biological_processL-valine catabolic process
K0016491molecular_functionoxidoreductase activity
K0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
L0000166molecular_functionnucleotide binding
L0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
L0006210biological_processthymine catabolic process
L0006574biological_processL-valine catabolic process
L0016491molecular_functionoxidoreductase activity
L0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
M0000166molecular_functionnucleotide binding
M0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
M0006210biological_processthymine catabolic process
M0006574biological_processL-valine catabolic process
M0016491molecular_functionoxidoreductase activity
M0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
N0000166molecular_functionnucleotide binding
N0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
N0006210biological_processthymine catabolic process
N0006574biological_processL-valine catabolic process
N0016491molecular_functionoxidoreductase activity
N0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
O0000166molecular_functionnucleotide binding
O0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
O0006210biological_processthymine catabolic process
O0006574biological_processL-valine catabolic process
O0016491molecular_functionoxidoreductase activity
O0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
P0000166molecular_functionnucleotide binding
P0004491molecular_functionmethylmalonate-semialdehyde dehydrogenase (acylating, NAD) activity
P0006210biological_processthymine catabolic process
P0006574biological_processL-valine catabolic process
P0016491molecular_functionoxidoreductase activity
P0016620molecular_functionoxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor
Functional Information from PDB Data
site_idAC1
Number of Residues27
DetailsBINDING SITE FOR RESIDUE NAD A 501
ChainResidue
AILE144
AGLU174
ALYS204
AVAL207
APHE221
AVAL222
AGLY223
ASER224
AILE227
AGLY246
AGLY247
ATHR145
ACYS279
AGLU381
APHE383
AHOH793
AHOH848
AHOH861
AHOH888
AHOH911
APRO146
APHE147
AASN148
APHE149
AMSE152
AILE153
ALYS171

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG A 502
ChainResidue
AHOH792
AHOH918
AHOH919

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A 503
ChainResidue
AASP318
AHOH803
AHOH837
AHOH921
AHOH922

site_idAC4
Number of Residues27
DetailsBINDING SITE FOR RESIDUE NAD B 500
ChainResidue
BILE144
BTHR145
BPRO146
BPHE147
BASN148
BPHE149
BILE153
BLYS171
BGLU174
BLYS204
BPHE221
BVAL222
BGLY223
BSER224
BILE227
BGLY246
BGLY247
BARG278
BCYS279
BGLU381
BPHE383
BHOH613
BHOH669
BHOH839
BHOH840
BHOH842
BHOH886

site_idAC5
Number of Residues26
DetailsBINDING SITE FOR RESIDUE NAD C 500
ChainResidue
CILE144
CTHR145
CPRO146
CPHE147
CASN148
CPHE149
CLYS171
CGLU174
CLYS204
CVAL207
CPHE221
CVAL222
CGLY223
CSER224
CILE227
CGLY246
CGLY247
CCYS279
CGLU381
CPHE383
CHOH610
CHOH656
CHOH676
CHOH725
CHOH816
CHOH874

site_idAC6
Number of Residues25
DetailsBINDING SITE FOR RESIDUE NAD D 500
ChainResidue
DVAL222
DGLY223
DSER224
DILE227
DGLY246
DGLY247
DARG278
DCYS279
DGLU381
DPHE383
DHOH663
DHOH730
DHOH774
DHOH804
DILE144
DTHR145
DPRO146
DPHE147
DASN148
DPHE149
DLYS171
DGLU174
DLYS204
DVAL207
DPHE221

site_idAC7
Number of Residues29
DetailsBINDING SITE FOR RESIDUE NAD E 500
ChainResidue
EILE144
ETHR145
EPRO146
EPHE147
EASN148
EPHE149
EILE153
ELYS171
EGLU174
ELYS204
EVAL207
EPHE221
EVAL222
EGLY223
ESER224
EILE227
EGLY246
EGLY247
EARG278
ECYS279
EGLU381
EPHE383
EHOH684
EHOH687
EHOH755
EHOH833
EHOH867
EHOH872
EHOH934

site_idAC8
Number of Residues27
DetailsBINDING SITE FOR RESIDUE NAD F 501
ChainResidue
FILE144
FTHR145
FPRO146
FPHE147
FASN148
FPHE149
FMSE152
FILE153
FLYS171
FGLU174
FLYS204
FVAL207
FPHE221
FVAL222
FGLY223
FSER224
FILE227
FGLY246
FGLY247
FCYS279
FGLU381
FPHE383
FHOH736
FHOH802
FHOH848
FHOH849
FHOH861

site_idAC9
Number of Residues2
DetailsBINDING SITE FOR RESIDUE MG F 502
ChainResidue
FHOH792
FHOH894

site_idBC1
Number of Residues24
DetailsBINDING SITE FOR RESIDUE NAD G 501
ChainResidue
GILE144
GTHR145
GPRO146
GPHE147
GASN148
GPHE149
GLYS171
GGLU174
GLYS204
GVAL207
GPHE221
GVAL222
GGLY223
GSER224
GILE227
GGLY246
GGLY247
GCYS279
GGLU381
GPHE383
GHOH713
GHOH811
GHOH812
GHOH829

site_idBC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE MG G 502
ChainResidue
CHOH797
GHOH869

site_idBC3
Number of Residues27
DetailsBINDING SITE FOR RESIDUE NAD H 500
ChainResidue
HILE144
HTHR145
HPRO146
HPHE147
HASN148
HPHE149
HILE153
HLYS171
HGLU174
HLYS204
HVAL207
HPHE221
HVAL222
HGLY223
HSER224
HILE227
HGLY246
HGLY247
HARG278
HCYS279
HGLU381
HPHE383
HHOH703
HHOH753
HHOH803
HHOH809
HHOH828

site_idBC4
Number of Residues25
DetailsBINDING SITE FOR RESIDUE NAD I 501
ChainResidue
IILE144
ITHR145
IPRO146
IPHE147
IASN148
IPHE149
IILE153
ILYS171
IGLU174
ILYS204
IVAL207
IPHE221
IVAL222
IGLY223
ISER224
IILE227
IGLY246
IGLY247
IARG278
ICYS279
IGLU381
IPHE383
IHOH815
IHOH833
IHOH864

site_idBC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG I 502
ChainResidue
IHOH750
IHOH866
IHOH867

site_idBC6
Number of Residues25
DetailsBINDING SITE FOR RESIDUE NAD J 500
ChainResidue
JILE144
JTHR145
JPRO146
JPHE147
JASN148
JPHE149
JLYS171
JGLU174
JLYS204
JVAL207
JPHE221
JVAL222
JGLY223
JSER224
JILE227
JGLY246
JGLY247
JCYS279
JGLU381
JPHE383
JHOH638
JHOH642
JHOH822
JHOH855
JHOH869

site_idBC7
Number of Residues27
DetailsBINDING SITE FOR RESIDUE NAD K 500
ChainResidue
KILE144
KTHR145
KPRO146
KPHE147
KASN148
KPHE149
KLYS171
KGLU174
KLYS204
KVAL207
KPHE221
KVAL222
KGLY223
KSER224
KILE227
KGLY246
KGLY247
KCYS279
KGLU381
KPHE383
KHOH698
KHOH701
KHOH745
KHOH748
KHOH763
KHOH906
KHOH919

site_idBC8
Number of Residues25
DetailsBINDING SITE FOR RESIDUE NAD L 500
ChainResidue
LILE144
LTHR145
LPRO146
LPHE147
LASN148
LPHE149
LMSE152
LLYS171
LGLU174
LLYS204
LVAL207
LPHE221
LVAL222
LGLY223
LSER224
LILE227
LGLY246
LGLY247
LARG278
LCYS279
LGLU381
LPHE383
LHOH657
LHOH678
LHOH802

site_idBC9
Number of Residues26
DetailsBINDING SITE FOR RESIDUE NAD M 500
ChainResidue
MILE144
MTHR145
MPRO146
MPHE147
MASN148
MPHE149
MMSE152
MLYS171
MGLU174
MLYS204
MVAL207
MPHE221
MVAL222
MGLY223
MSER224
MILE227
MGLY246
MGLY247
MARG278
MCYS279
MGLU381
MPHE383
MHOH679
MHOH694
MHOH733
MHOH764

site_idCC1
Number of Residues25
DetailsBINDING SITE FOR RESIDUE NAD N 500
ChainResidue
NILE144
NTHR145
NPRO146
NPHE147
NASN148
NPHE149
NILE153
NLYS171
NGLU174
NLYS204
NVAL207
NPHE221
NVAL222
NGLY223
NSER224
NILE227
NGLY246
NGLY247
NCYS279
NGLU381
NPHE383
NHOH754
NHOH785
NHOH812
NHOH816

site_idCC2
Number of Residues27
DetailsBINDING SITE FOR RESIDUE NAD O 501
ChainResidue
OILE144
OTHR145
OPRO146
OPHE147
OASN148
OPHE149
OLYS171
OGLU174
OLYS204
OVAL207
OPHE221
OVAL222
OGLY223
OSER224
OILE227
OGLY246
OGLY247
OARG278
OCYS279
OGLU381
OPHE383
OHOH605
OHOH618
OHOH640
OHOH653
OHOH664
OHOH851

site_idCC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE MG O 502
ChainResidue
KHOH813
KHOH917

site_idCC4
Number of Residues26
DetailsBINDING SITE FOR RESIDUE NAD P 500
ChainResidue
PILE144
PTHR145
PPRO146
PPHE147
PASN148
PPHE149
PLYS171
PGLU174
PLYS204
PVAL207
PPHE221
PVAL222
PGLY223
PSER224
PILE227
PGLY246
PGLY247
PARG278
PCYS279
PGLU381
PPHE383
PHOH654
PHOH779
PHOH815
PHOH821
PHOH866

Functional Information from PROSITE/UniProt
site_idPS00070
Number of Residues12
DetailsALDEHYDE_DEHYDR_CYS Aldehyde dehydrogenases cysteine active site. YgSAGERCMAIS
ChainResidueDetails
ATYR272-SER283

247536

PDB entries from 2026-01-14

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