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(-) Description

Title :  YEAST ISOCITRATE DEHYDROGENASE WITH CITRATE BOUND IN THE REGULATORY SUBUNITS
 
Authors :  A. B. Taylor, G. Hu, P. J. Hart, L. Mcalister-Henn
Date :  11 Dec 07  (Deposition) - 05 Feb 08  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.20
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H
Biol. Unit 1:  A,B,C,D,E,F,G,H  (1x)
Biol. Unit 2:  A,B,C,D  (1x)
Biol. Unit 3:  E,F,G,H  (1x)
Keywords :  Tca Cycle, Oxidative Metabolism, Allostery, Dehydrogenase, Decarboxylase, Allosteric Enzyme, Magnesium, Manganese, Metal-Binding, Mitochondrion, Nad, Oxidoreductase, Rna- Binding, Transit Peptide, Tricarboxylic Acid Cycle, Phosphoprotein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. B. Taylor, G. Hu, P. J. Hart, L. Mcalister-Henn
Allosteric Motions In Structures Of Yeast Nad+-Specific Isocitrate Dehydrogenase.
J. Biol. Chem. V. 283 10872 2008
PubMed-ID: 18256028  |  Reference-DOI: 10.1074/JBC.M708719200
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ISOCITRATE DEHYDROGENASE [NAD] SUBUNIT 1
    Chains: A, C, E, G
    EC Number: 1.1.1.41
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B
    Expression System Strain: B834(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: IDH1
    Organism Common: BAKER'S YEAST
    Organism Scientific: SACCHAROMYCES CEREVISIAE
    Organism Taxid: 4932
    Synonym: ISOCITRIC DEHYDROGENASE, NAD(+)-SPECIFIC ICDH
 
Molecule 2 - ISOCITRATE DEHYDROGENASE [NAD] SUBUNIT 2
    Chains: B, D, F, H
    EC Number: 1.1.1.41
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B
    Expression System Strain: B834(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: IDH2
    Organism Common: BAKER'S YEAST
    Organism Scientific: SACCHAROMYCES CEREVISIAE
    Organism Taxid: 4932
    Synonym: ISOCITRIC DEHYDROGENASE, NAD(+)-SPECIFIC ICDH

 Structural Features

(-) Chains, Units

  12345678
Asymmetric Unit : ABCDEFGH
Biological Unit 1 (1x): ABCDEFGH
Biological Unit 2 (1x): ABCD    
Biological Unit 3 (1x):     EFGH

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 44)

Asymmetric Unit (2, 44)
No.NameCountTypeFull Name
1FLC4Ligand/IonCITRATE ANION
2MSE40Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 44)
No.NameCountTypeFull Name
1FLC4Ligand/IonCITRATE ANION
2MSE40Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (2, 22)
No.NameCountTypeFull Name
1FLC2Ligand/IonCITRATE ANION
2MSE20Mod. Amino AcidSELENOMETHIONINE
Biological Unit 3 (2, 22)
No.NameCountTypeFull Name
1FLC2Ligand/IonCITRATE ANION
2MSE20Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETHR A:83 , SER A:92 , ASN A:94 , ARG A:98 , ARG A:129 , PHE A:136 , THR A:241 , ARG A:274 , LYS B:189BINDING SITE FOR RESIDUE FLC A 1001
2AC2SOFTWARETHR C:83 , SER C:92 , VAL C:95 , ARG C:98 , ARG C:129 , PHE C:136 , THR C:241 , ARG C:274 , LYS D:189BINDING SITE FOR RESIDUE FLC C 1002
3AC3SOFTWARETHR E:83 , SER E:92 , ASN E:94 , ARG E:98 , ARG E:129 , PHE E:136 , THR E:241 , ARG E:274 , LYS F:189BINDING SITE FOR RESIDUE FLC E 1003
4AC4SOFTWARETHR G:83 , SER G:92 , ASN G:94 , ARG G:98 , ARG G:129 , PHE G:136 , THR G:241 , ARG G:274 , LYS H:189 , THR H:191BINDING SITE FOR RESIDUE FLC G 1004

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3BLV)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3BLV)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3BLV)

(-) PROSITE Motifs  (1, 8)

Asymmetric Unit (1, 8)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1IDH_IMDHPS00470 Isocitrate and isopropylmalate dehydrogenases signature.IDH1_YEAST248-267
 
 
 		  4A:237-256
C:237-256
E:237-256
G:237-256
IDH2_YEAST259-279
 
 
 		  4B:244-264
D:244-264
F:244-264
H:244-264
Biological Unit 1 (1, 8)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1IDH_IMDHPS00470 Isocitrate and isopropylmalate dehydrogenases signature.IDH1_YEAST248-267
 
 
 		  4A:237-256
C:237-256
E:237-256
G:237-256
IDH2_YEAST259-279
 
 
 		  4B:244-264
D:244-264
F:244-264
H:244-264
Biological Unit 2 (1, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1IDH_IMDHPS00470 Isocitrate and isopropylmalate dehydrogenases signature.IDH1_YEAST248-267
 
 
 		  2A:237-256
C:237-256
-
-
IDH2_YEAST259-279
 
 
 		  2B:244-264
D:244-264
-
-
Biological Unit 3 (1, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1IDH_IMDHPS00470 Isocitrate and isopropylmalate dehydrogenases signature.IDH1_YEAST248-267
 
 
 		  2-
-
E:237-256
G:237-256
IDH2_YEAST259-279
 
 
 		  2-
-
F:244-264
H:244-264

(-) Exons   (2, 8)

Asymmetric Unit (2, 8)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1YNL037C1YNL037C.1XIV:559004-5579221083IDH1_YEAST1-3603604A:14-349 (gaps)
C:1-349 (gaps)
E:1-349 (gaps)
G:14-349 (gaps)		336
349
349
336
2.1YOR136W1YOR136W.1XV:580251-5813601110IDH2_YEAST1-3693694B:4-354 (gaps)
D:4-354 (gaps)
F:4-354 (gaps)
H:4-354 (gaps)		351
351
351
351

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:331
 aligned with IDH1_YEAST | P28834 from UniProtKB/Swiss-Prot  Length:360

    Alignment length:336
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354      
           IDH1_YEAST    25 YGGRFTVTLIPGDGVGKEITDSVRTIFEAENIPIDWETINIKQTDHKEGVYEAVESLKRNKIGLKGLWHTPADQTGHGSLNVALRKQLDIYANVALFKSLKGVKTRIPDIDLIVIRENTEGEFSGLEHESVPGVVESLKVMTRPKTERIARFAFDFAKKYNRKSVTAVHKANIMKLGDGLFRNIITEIGQKEYPDIDVSSIIVDNASMQAVAKPHQFDVLVTPSMYGTILGNIGAALIGGPGLVAGANFGRDYAVFEPGSRHVGLDIKGQNVANPTAMILSSTLMLNHLGLNEYATRISKAVHETIAEGKHTTRDIGGSSSTTDFTNEIINKLSTM 360
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....eeeeee....hhhhhhhhhhhhhhh....eeeee...-----..hhhhhhhhhhhhheeee...............hhhhhhhhh..eeeeeee............eeeeeee...eeeeeeeee....eeeeeeeeehhhhhhhhhhhhhhhhhh...eeeeee......hhhhhhhhhhhhh........eeeeeehhhhhhhhhhhhhhh.eeeehhhhhhhhhhhhhhhh......eeeee....eeeee.....hhhhh......hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh....hhhhh...hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------IDH_IMDH            --------------------------------------------------------------------------------------------- PROSITE
               Transcript 1 Exon 1.1  PDB: A:14-349 (gaps) UniProt: 1-360 [INCOMPLETE]                                                                                                                                                                                                                                                                                       Transcript 1
                 3blv A  14 YGGRFTVTLIPGDGVGKEITDSVRTIFEAENIPIDWETINI-----KEGVYEAVESLKRNKIGLKGLWHTPADQTGHGSLNVALRKQLDIYANVALFKSLKGVKTRIPDIDLIVIRENTEGEFSGLEHESVPGVVESLKVmTRPKTERIARFAFDFAKKYNRKSVTAVHKANImKLGDGLFRNIITEIGQKEYPDIDVSSIIVDNASmQAVAKPHQFDVLVTPSmYGTILGNIGAALIGGPGLVAGANFGRDYAVFEPGSRHVGLDIKGQNVANPTAmILSSTLmLNHLGLNEYATRISKAVHETIAEGKHTTRDIGGSSSTTDFTNEIINKLSTm 349
                                    23        33        43        53|     | 63        73        83        93       103       113       123       133       143       153|      163       173       183   |   193       203       213       223       233    |  243       253       263       273       283       293    |  303       313       323       333       343     |
                                                                   54    60                                                                                           154-MSE                          187-MSE                           221-MSE          238-MSE                                              291-MSE  |                                                349-MSE
                                                                                                                                                                                                                                                                                                                      298-MSE                                               


Chain B from PDB  Type:PROTEIN  Length:345
 aligned with IDH2_YEAST | P28241 from UniProtKB/Swiss-Prot  Length:369

    Alignment length:351
                                    28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368 
           IDH2_YEAST    19 KQPSIGRYTGKPNPSTGKYTVSFIEGDGIGPEISKSVKKIFSAANVPIEWESCDVSPIFVNGLTTIPDPAVQSITKNLVALKGPLATPIGKGHRSLNLTLRKTFGLFANVRPAKSIEGFKTTYENVDLVLIRENTEGEYSGIEHIVCPGVVQSIKLITRDASERVIRYAFEYARAIGRPRVIVVHKSTIQRLADGLFVNVAKELSKEYPDLTLETELIDNSVLKVVTNPSAYTDAVSVCPNLYGDILSDLNSGLSAGSLGLTPSANIGHKISIFEAVHGSAPDIAGQDKANPTALLLSSVMMLNHMGLTNHADQIQNAVLSTIASGPENRTGDLAGTATTSSFTEAVIKRL 369
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhh...........eee.......hhhhhhhhhhhhhhhh...eee........hhhhh...hhhhhhhhhhh..eee.....------.hhhhhhhhh..eeeeeeeee............eeeeeee..hhhhh..eeeee..eeeeeeeeehhhhhhhhhhhhhhhhhh...eeeeee....hhhhhhhhhhhhhhhhh.....eeeeeehhhhhhhhhhhhhhhh...eeehhhhhhhhhhhhhhhhhh.....eeeeee...eeeee...............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhh...hhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------IDH_IMDH             ------------------------------------------------------------------------------------------ PROSITE (2)
               Transcript 2 Exon 2.1  PDB: B:4-354 (gaps) UniProt: 1-369 [INCOMPLETE]                                                                                                                                                                                                                                                                                                       Transcript 2
                 3blv B   4 KQPSIGRYTGKPNPSTGKYTVSFIEGDGIGPEISKSVKKIFSAANVPIEWESCDVSPIFVNGLTTIPDPAVQSITKNLVALKGPLAT------RSLNLTLRKTFGLFANVRPAKSIEGFKTTYENVDLVLIRENTEGEYSGIEHIVCPGVVQSIKLITRDASERVIRYAFEYARAIGRPRVIVVHKSTIQRLADGLFVNVAKELSKEYPDLTLETELIDNSVLKVVTNPSAYTDAVSVCPNLYGDILSDLNSGLSAGSLGLTPSANIGHKISIFEAVHGSAPDIAGQDKANPTALLLSSVmmLNHmGLTNHADQIQNAVLSTIASGPENRTGDLAGTATTSSFTEAVIKRL 354
                                    13        23        33        43        53        63        73        83      |  -   |   103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303||   | 313       323       333       343       353 
                                                                                                                 90     97                                                                                                                                                                                                            304-MSE|                                             
                                                                                                                                                                                                                                                                                                                                       305-MSE                                             
                                                                                                                                                                                                                                                                                                                                           309-MSE                                         


Chain C from PDB  Type:PROTEIN  Length:344
 aligned with IDH1_YEAST | P28834 from UniProtKB/Swiss-Prot  Length:360

    Alignment length:349
                                    21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351         
           IDH1_YEAST    12 ATAAQAERTLPKKYGGRFTVTLIPGDGVGKEITDSVRTIFEAENIPIDWETINIKQTDHKEGVYEAVESLKRNKIGLKGLWHTPADQTGHGSLNVALRKQLDIYANVALFKSLKGVKTRIPDIDLIVIRENTEGEFSGLEHESVPGVVESLKVMTRPKTERIARFAFDFAKKYNRKSVTAVHKANIMKLGDGLFRNIITEIGQKEYPDIDVSSIIVDNASMQAVAKPHQFDVLVTPSMYGTILGNIGAALIGGPGLVAGANFGRDYAVFEPGSRHVGLDIKGQNVANPTAMILSSTLMLNHLGLNEYATRISKAVHETIAEGKHTTRDIGGSSSTTDFTNEIINKLSTM 360
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............ee..eeeeeee....hhhhhhhhhhhhhhh....eeeee...-----..hhhhhhhhhhhhheeee...............hhhhhhhhh..eeeeeee............eeeeeee...eeeeeeeee....eeeeeeeeehhhhhhhhhhhhhhhhhh...eeeeee......hhhhhhhhhhhhh........eeeeeehhhhhhhhhhhhhhh.eeeehhhhhhhhhhhhhhhh......eeeee....eee.......hhhhh......hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh....hhhhh...hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------IDH_IMDH            --------------------------------------------------------------------------------------------- PROSITE
               Transcript 1 Exon 1.1  PDB: C:1-349 (gaps) UniProt: 1-360 [INCOMPLETE]                                                                                                                                                                                                                                                                                                     Transcript 1
                 3blv C   1 ATAAQAERTLPKKYGGRFTVTLIPGDGVGKEITDSVRTIFEAENIPIDWETINI-----KEGVYEAVESLKRNKIGLKGLWHTPADQTGHGSLNVALRKQLDIYANVALFKSLKGVKTRIPDIDLIVIRENTEGEFSGLEHESVPGVVESLKVmTRPKTERIARFAFDFAKKYNRKSVTAVHKANImKLGDGLFRNIITEIGQKEYPDIDVSSIIVDNASmQAVAKPHQFDVLVTPSmYGTILGNIGAALIGGPGLVAGANFGRDYAVFEPGSRHVGLDIKGQNVANPTAmILSSTLmLNHLGLNEYATRISKAVHETIAEGKHTTRDIGGSSSTTDFTNEIINKLSTm 349
                                    10        20        30        40        50   |    60        70        80        90       100       110       120       130       140       150   |   160       170       180      |190       200       210       220|      230       240       250       260       270       280       290|      300       310       320       330       340        |
                                                                                54    60                                                                                           154-MSE                          187-MSE                           221-MSE          238-MSE                                              291-MSE  |                                                349-MSE
                                                                                                                                                                                                                                                                                                                                   298-MSE                                               


Chain D from PDB  Type:PROTEIN  Length:347
 aligned with IDH2_YEAST | P28241 from UniProtKB/Swiss-Prot  Length:369

    Alignment length:351
                                    28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368 
           IDH2_YEAST    19 KQPSIGRYTGKPNPSTGKYTVSFIEGDGIGPEISKSVKKIFSAANVPIEWESCDVSPIFVNGLTTIPDPAVQSITKNLVALKGPLATPIGKGHRSLNLTLRKTFGLFANVRPAKSIEGFKTTYENVDLVLIRENTEGEYSGIEHIVCPGVVQSIKLITRDASERVIRYAFEYARAIGRPRVIVVHKSTIQRLADGLFVNVAKELSKEYPDLTLETELIDNSVLKVVTNPSAYTDAVSVCPNLYGDILSDLNSGLSAGSLGLTPSANIGHKISIFEAVHGSAPDIAGQDKANPTALLLSSVMMLNHMGLTNHADQIQNAVLSTIASGPENRTGDLAGTATTSSFTEAVIKRL 369
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..................eee.......hhhhhhhhhhhhhhhh...eee........hhhhh...hhhhhhhhhhh...........----..hhhhhhhhhhheeeeeeeee............eeeeeee..hhhhh..eeeee..eeeeeeeeehhhhhhhhhhhhhhhhhh...eeeeee......hhhhhhhhhhhhhhh.....eeeeeehhhhhhhhhhhhhhhh...eeehhhhhhhhhhhhhhhhhh.....eeeeee...eeeee...............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhh...hhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------IDH_IMDH             ------------------------------------------------------------------------------------------ PROSITE (2)
               Transcript 2 Exon 2.1  PDB: D:4-354 (gaps) UniProt: 1-369 [INCOMPLETE]                                                                                                                                                                                                                                                                                                       Transcript 2
                 3blv D   4 KQPSIGRYTGKPNPSTGKYTVSFIEGDGIGPEISKSVKKIFSAANVPIEWESCDVSPIFVNGLTTIPDPAVQSITKNLVALKGPLATP----HRSLNLTLRKTFGLFANVRPAKSIEGFKTTYENVDLVLIRENTEGEYSGIEHIVCPGVVQSIKLITRDASERVIRYAFEYARAIGRPRVIVVHKSTIQRLADGLFVNVAKELSKEYPDLTLETELIDNSVLKVVTNPSAYTDAVSVCPNLYGDILSDLNSGLSAGSLGLTPSANIGHKISIFEAVHGSAPDIAGQDKANPTALLLSSVmmLNHmGLTNHADQIQNAVLSTIASGPENRTGDLAGTATTSSFTEAVIKRL 354
                                    13        23        33        43        53        63        73        83       | -  |    103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303||   | 313       323       333       343       353 
                                                                                                                  91   96                                                                                                                                                                                                             304-MSE|                                             
                                                                                                                                                                                                                                                                                                                                       305-MSE                                             
                                                                                                                                                                                                                                                                                                                                           309-MSE                                         


Chain E from PDB  Type:PROTEIN  Length:344
 aligned with IDH1_YEAST | P28834 from UniProtKB/Swiss-Prot  Length:360

    Alignment length:349
                                    21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351         
           IDH1_YEAST    12 ATAAQAERTLPKKYGGRFTVTLIPGDGVGKEITDSVRTIFEAENIPIDWETINIKQTDHKEGVYEAVESLKRNKIGLKGLWHTPADQTGHGSLNVALRKQLDIYANVALFKSLKGVKTRIPDIDLIVIRENTEGEFSGLEHESVPGVVESLKVMTRPKTERIARFAFDFAKKYNRKSVTAVHKANIMKLGDGLFRNIITEIGQKEYPDIDVSSIIVDNASMQAVAKPHQFDVLVTPSMYGTILGNIGAALIGGPGLVAGANFGRDYAVFEPGSRHVGLDIKGQNVANPTAMILSSTLMLNHLGLNEYATRISKAVHETIAEGKHTTRDIGGSSSTTDFTNEIINKLSTM 360
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............ee..eeeeeee....hhhhhhhhhhhhhhh....eeeee...-----..hhhhhhhhhhhhheeee...............hhhhhhhhh..eeeeeee............eeeeeee...eeeeeeeee....eeeeeeeeehhhhhhhhhhhhhhhhhh...eeeeee......hhhhhhhhhhhhhhhh.....eeeeeehhhhhhhhhhhhhhh.eeeehhhhhhhhhhhhhhhhhhhhhheeeee....eee.......hhhhh......hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh....hhhhh...hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------IDH_IMDH            --------------------------------------------------------------------------------------------- PROSITE
               Transcript 1 Exon 1.1  PDB: E:1-349 (gaps) UniProt: 1-360 [INCOMPLETE]                                                                                                                                                                                                                                                                                                     Transcript 1
                 3blv E   1 ATAAQAERTLPKKYGGRFTVTLIPGDGVGKEITDSVRTIFEAENIPIDWETINI-----KEGVYEAVESLKRNKIGLKGLWHTPADQTGHGSLNVALRKQLDIYANVALFKSLKGVKTRIPDIDLIVIRENTEGEFSGLEHESVPGVVESLKVmTRPKTERIARFAFDFAKKYNRKSVTAVHKANImKLGDGLFRNIITEIGQKEYPDIDVSSIIVDNASmQAVAKPHQFDVLVTPSmYGTILGNIGAALIGGPGLVAGANFGRDYAVFEPGSRHVGLDIKGQNVANPTAmILSSTLmLNHLGLNEYATRISKAVHETIAEGKHTTRDIGGSSSTTDFTNEIINKLSTm 349
                                    10        20        30        40        50   |    60        70        80        90       100       110       120       130       140       150   |   160       170       180      |190       200       210       220|      230       240       250       260       270       280       290|      300       310       320       330       340        |
                                                                                54    60                                                                                           154-MSE                          187-MSE                           221-MSE          238-MSE                                              291-MSE  |                                                349-MSE
                                                                                                                                                                                                                                                                                                                                   298-MSE                                               


Chain F from PDB  Type:PROTEIN  Length:347
 aligned with IDH2_YEAST | P28241 from UniProtKB/Swiss-Prot  Length:369

    Alignment length:351
                                    28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368 
           IDH2_YEAST    19 KQPSIGRYTGKPNPSTGKYTVSFIEGDGIGPEISKSVKKIFSAANVPIEWESCDVSPIFVNGLTTIPDPAVQSITKNLVALKGPLATPIGKGHRSLNLTLRKTFGLFANVRPAKSIEGFKTTYENVDLVLIRENTEGEYSGIEHIVCPGVVQSIKLITRDASERVIRYAFEYARAIGRPRVIVVHKSTIQRLADGLFVNVAKELSKEYPDLTLETELIDNSVLKVVTNPSAYTDAVSVCPNLYGDILSDLNSGLSAGSLGLTPSANIGHKISIFEAVHGSAPDIAGQDKANPTALLLSSVMMLNHMGLTNHADQIQNAVLSTIASGPENRTGDLAGTATTSSFTEAVIKRL 369
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhh...........eee.......hhhhhhhhhhhhhhhh...eee........hhhhh...hhhhhhhhhhh..eee......----..hhhhhhhhh..eeeeeeeee............eeeeeee..hhhhh..eeeee..eeeeeeeeehhhhhhhhhhhhhhhhhh...eeeeee....hhhhhhhhhhhhhhhhh.....eeeeeehhhhhhhhhhhhhhhh...eeehhhhhhhhhhhhhhhhhh.....eeeeee...eeeee...............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhh...hhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------IDH_IMDH             ------------------------------------------------------------------------------------------ PROSITE (2)
               Transcript 2 Exon 2.1  PDB: F:4-354 (gaps) UniProt: 1-369 [INCOMPLETE]                                                                                                                                                                                                                                                                                                       Transcript 2
                 3blv F   4 KQPSIGRYTGKPNPSTGKYTVSFIEGDGIGPEISKSVKKIFSAANVPIEWESCDVSPIFVNGLTTIPDPAVQSITKNLVALKGPLATP----HRSLNLTLRKTFGLFANVRPAKSIEGFKTTYENVDLVLIRENTEGEYSGIEHIVCPGVVQSIKLITRDASERVIRYAFEYARAIGRPRVIVVHKSTIQRLADGLFVNVAKELSKEYPDLTLETELIDNSVLKVVTNPSAYTDAVSVCPNLYGDILSDLNSGLSAGSLGLTPSANIGHKISIFEAVHGSAPDIAGQDKANPTALLLSSVmmLNHmGLTNHADQIQNAVLSTIASGPENRTGDLAGTATTSSFTEAVIKRL 354
                                    13        23        33        43        53        63        73        83       | -  |    103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303||   | 313       323       333       343       353 
                                                                                                                  91   96                                                                                                                                                                                                             304-MSE|                                             
                                                                                                                                                                                                                                                                                                                                       305-MSE                                             
                                                                                                                                                                                                                                                                                                                                           309-MSE                                         


Chain G from PDB  Type:PROTEIN  Length:331
 aligned with IDH1_YEAST | P28834 from UniProtKB/Swiss-Prot  Length:360

    Alignment length:336
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354      
           IDH1_YEAST    25 YGGRFTVTLIPGDGVGKEITDSVRTIFEAENIPIDWETINIKQTDHKEGVYEAVESLKRNKIGLKGLWHTPADQTGHGSLNVALRKQLDIYANVALFKSLKGVKTRIPDIDLIVIRENTEGEFSGLEHESVPGVVESLKVMTRPKTERIARFAFDFAKKYNRKSVTAVHKANIMKLGDGLFRNIITEIGQKEYPDIDVSSIIVDNASMQAVAKPHQFDVLVTPSMYGTILGNIGAALIGGPGLVAGANFGRDYAVFEPGSRHVGLDIKGQNVANPTAMILSSTLMLNHLGLNEYATRISKAVHETIAEGKHTTRDIGGSSSTTDFTNEIINKLSTM 360
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....eeeeee....hhhhhhhhhhhhhhh....eeeee...-----..hhhhhhhhhhhhheeee...............hhhhhhhhh..eeeeeee............eeeeeee...eeeeeeeee....eeeeeeeeehhhhhhhhhhhhhhhhhh...eeeeee......hhhhhhhhhhhhh........eeeeeehhhhhhhhhhhhhhh.eeeehhhhhhhhhhhhhhhhh.....eeeee....eeeee.....hhhhh......hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh....hhhhh...hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------IDH_IMDH            --------------------------------------------------------------------------------------------- PROSITE
               Transcript 1 Exon 1.1  PDB: G:14-349 (gaps) UniProt: 1-360 [INCOMPLETE]                                                                                                                                                                                                                                                                                       Transcript 1
                 3blv G  14 YGGRFTVTLIPGDGVGKEITDSVRTIFEAENIPIDWETINI-----KEGVYEAVESLKRNKIGLKGLWHTPADQTGHGSLNVALRKQLDIYANVALFKSLKGVKTRIPDIDLIVIRENTEGEFSGLEHESVPGVVESLKVmTRPKTERIARFAFDFAKKYNRKSVTAVHKANImKLGDGLFRNIITEIGQKEYPDIDVSSIIVDNASmQAVAKPHQFDVLVTPSmYGTILGNIGAALIGGPGLVAGANFGRDYAVFEPGSRHVGLDIKGQNVANPTAmILSSTLmLNHLGLNEYATRISKAVHETIAEGKHTTRDIGGSSSTTDFTNEIINKLSTm 349
                                    23        33        43        53|     | 63        73        83        93       103       113       123       133       143       153|      163       173       183   |   193       203       213       223       233    |  243       253       263       273       283       293    |  303       313       323       333       343     |
                                                                   54    60                                                                                           154-MSE                          187-MSE                           221-MSE          238-MSE                                              291-MSE  |                                                349-MSE
                                                                                                                                                                                                                                                                                                                      298-MSE                                               


Chain H from PDB  Type:PROTEIN  Length:348
 aligned with IDH2_YEAST | P28241 from UniProtKB/Swiss-Prot  Length:369

    Alignment length:351
                                    28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368 
           IDH2_YEAST    19 KQPSIGRYTGKPNPSTGKYTVSFIEGDGIGPEISKSVKKIFSAANVPIEWESCDVSPIFVNGLTTIPDPAVQSITKNLVALKGPLATPIGKGHRSLNLTLRKTFGLFANVRPAKSIEGFKTTYENVDLVLIRENTEGEYSGIEHIVCPGVVQSIKLITRDASERVIRYAFEYARAIGRPRVIVVHKSTIQRLADGLFVNVAKELSKEYPDLTLETELIDNSVLKVVTNPSAYTDAVSVCPNLYGDILSDLNSGLSAGSLGLTPSANIGHKISIFEAVHGSAPDIAGQDKANPTALLLSSVMMLNHMGLTNHADQIQNAVLSTIASGPENRTGDLAGTATTSSFTEAVIKRL 369
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhh...........eee.......hhhhhhhhhhhhhhhh...eee................hhhhhhhhhhh.............---.hhhhhhhhh..eeeeeeeee............eeeeeee..hhhhh..eeeee..eeeeeeeeehhhhhhhhhhhhhhhhhh...eeeeee....hhhhhhhhhhhhhhhhh.....eeeeeehhhhhhhhhhhhhhhh...eeehhhhhhhhhhhhhhhhhh.....eeeeee...eeeee....hhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhh...hhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------IDH_IMDH             ------------------------------------------------------------------------------------------ PROSITE (2)
               Transcript 2 Exon 2.1  PDB: H:4-354 (gaps) UniProt: 1-369 [INCOMPLETE]                                                                                                                                                                                                                                                                                                       Transcript 2
                 3blv H   4 KQPSIGRYTGKPNPSTGKYTVSFIEGDGIGPEISKSVKKIFSAANVPIEWESCDVSPIFVNGLTTIPDPAVQSITKNLVALKGPLATPIG---RSLNLTLRKTFGLFANVRPAKSIEGFKTTYENVDLVLIRENTEGEYSGIEHIVCPGVVQSIKLITRDASERVIRYAFEYARAIGRPRVIVVHKSTIQRLADGLFVNVAKELSKEYPDLTLETELIDNSVLKVVTNPSAYTDAVSVCPNLYGDILSDLNSGLSAGSLGLTPSANIGHKISIFEAVHGSAPDIAGQDKANPTALLLSSVmmLNHmGLTNHADQIQNAVLSTIASGPENRTGDLAGTATTSSFTEAVIKRL 354
                                    13        23        33        43        53        63        73        83        93   |   103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303||   | 313       323       333       343       353 
                                                                                                                    93  97                                                                                                                                                                                                            304-MSE|                                             
                                                                                                                                                                                                                                                                                                                                       305-MSE                                             
                                                                                                                                                                                                                                                                                                                                           309-MSE
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 3BLV)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3BLV)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3BLV)

(-) Gene Ontology  (21, 38)

Asymmetric Unit(hide GO term definitions)
Chain A,C,E,G   (IDH1_YEAST | P28834)
molecular function
    GO:0051287    NAD binding    Interacting selectively and non-covalently with nicotinamide adenine dinucleotide, a coenzyme involved in many redox and biosynthetic reactions; binding may be to either the oxidized form, NAD+, or the reduced form, NADH.
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0004449    isocitrate dehydrogenase (NAD+) activity    Catalysis of the reaction: isocitrate + NAD+ = 2-oxoglutarate + CO2 + NADH + H+.
    GO:0000287    magnesium ion binding    Interacting selectively and non-covalently with magnesium (Mg) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
    GO:0016616    oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor    Catalysis of an oxidation-reduction (redox) reaction in which a CH-OH group acts as a hydrogen or electron donor and reduces NAD+ or NADP.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
    GO:0006537    glutamate biosynthetic process    The chemical reactions and pathways resulting in the formation of glutamate, the anion of 2-aminopentanedioic acid.
    GO:0006102    isocitrate metabolic process    The chemical reactions and pathways involving isocitrate, the anion of isocitric acid, 1-hydroxy-1,2,3-propanetricarboxylic acid. Isocitrate is an important intermediate in the TCA cycle and the glycoxylate cycle.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
    GO:0006626    protein targeting to mitochondrion    The process of directing proteins towards and into the mitochondrion, usually mediated by mitochondrial proteins that recognize signals contained within the imported protein.
    GO:0006099    tricarboxylic acid cycle    A nearly universal metabolic pathway in which the acetyl group of acetyl coenzyme A is effectively oxidized to two CO2 and four pairs of electrons are transferred to coenzymes. The acetyl group combines with oxaloacetate to form citrate, which undergoes successive transformations to isocitrate, 2-oxoglutarate, succinyl-CoA, succinate, fumarate, malate, and oxaloacetate again, thus completing the cycle. In eukaryotes the tricarboxylic acid is confined to the mitochondria. See also glyoxylate cycle.
cellular component
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
    GO:0005758    mitochondrial intermembrane space    The region between the inner and outer lipid bilayers of the mitochondrial envelope.
    GO:0005962    mitochondrial isocitrate dehydrogenase complex (NAD+)    Mitochondrial complex that possesses isocitrate dehydrogenase (NAD+) activity.
    GO:0005759    mitochondrial matrix    The gel-like material, with considerable fine structure, that lies in the matrix space, or lumen, of a mitochondrion. It contains the enzymes of the tricarboxylic acid cycle and, in some organisms, the enzymes concerned with fatty acid oxidation.
    GO:0042645    mitochondrial nucleoid    The region of a mitochondrion to which the DNA is confined.
    GO:0005739    mitochondrion    A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.

Chain B,D,F,H   (IDH2_YEAST | P28241)
molecular function
    GO:0051287    NAD binding    Interacting selectively and non-covalently with nicotinamide adenine dinucleotide, a coenzyme involved in many redox and biosynthetic reactions; binding may be to either the oxidized form, NAD+, or the reduced form, NADH.
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0004449    isocitrate dehydrogenase (NAD+) activity    Catalysis of the reaction: isocitrate + NAD+ = 2-oxoglutarate + CO2 + NADH + H+.
    GO:0000287    magnesium ion binding    Interacting selectively and non-covalently with magnesium (Mg) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
    GO:0016616    oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor    Catalysis of an oxidation-reduction (redox) reaction in which a CH-OH group acts as a hydrogen or electron donor and reduces NAD+ or NADP.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
    GO:0006537    glutamate biosynthetic process    The chemical reactions and pathways resulting in the formation of glutamate, the anion of 2-aminopentanedioic acid.
    GO:0006102    isocitrate metabolic process    The chemical reactions and pathways involving isocitrate, the anion of isocitric acid, 1-hydroxy-1,2,3-propanetricarboxylic acid. Isocitrate is an important intermediate in the TCA cycle and the glycoxylate cycle.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
    GO:0006099    tricarboxylic acid cycle    A nearly universal metabolic pathway in which the acetyl group of acetyl coenzyme A is effectively oxidized to two CO2 and four pairs of electrons are transferred to coenzymes. The acetyl group combines with oxaloacetate to form citrate, which undergoes successive transformations to isocitrate, 2-oxoglutarate, succinyl-CoA, succinate, fumarate, malate, and oxaloacetate again, thus completing the cycle. In eukaryotes the tricarboxylic acid is confined to the mitochondria. See also glyoxylate cycle.
cellular component
    GO:0005962    mitochondrial isocitrate dehydrogenase complex (NAD+)    Mitochondrial complex that possesses isocitrate dehydrogenase (NAD+) activity.
    GO:0005759    mitochondrial matrix    The gel-like material, with considerable fine structure, that lies in the matrix space, or lumen, of a mitochondrion. It contains the enzymes of the tricarboxylic acid cycle and, in some organisms, the enzymes concerned with fatty acid oxidation.
    GO:0005739    mitochondrion    A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.

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  IDH2_YEAST | P28241
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        IDH1_YEAST | P28834: 3blw 3blx
        IDH2_YEAST | P28241: 3blw 3blx

(-) Related Entries Specified in the PDB File

3blw YEAST ISOCITRATE DEHYDROGENASE WITH CITRATE AND AMP BOUND IN THE REGULATORY SUBUNITS
3blx YEAST ISOCITRATE DEHYDROGENASE, APO FORM