Show PDB file:   
         Plain Text   HTML   (compressed file size)
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(-)Asymmetric Unit
(-)Asym. Unit - sites
(-)Biological Unit 1
(-)Biol. Unit 1 - sites
(-)Biological Unit 2
(-)Biological Unit 3
(-)Biological Unit 4
collapse expand < >
Image Asymmetric Unit
Asymmetric Unit  (Jmol Viewer)
Image Asym. Unit - sites
Asym. Unit - sites  (Jmol Viewer)
Image Biological Unit 1
Biological Unit 1  (Jmol Viewer)
Image Biol. Unit 1 - sites
Biol. Unit 1 - sites  (Jmol Viewer)
Image Biological Unit 2
Biological Unit 2  (Jmol Viewer)
Image Biological Unit 3
Biological Unit 3  (Jmol Viewer)
Image Biological Unit 4
Biological Unit 4  (Jmol Viewer)

(-) Description

Title :  CRYSTAL STRUCTURE OF THE MONOMERIC ISOCITRATE DEHYDROGENASE IN COMPLEX WITH ISOCITRATE AND MN
 
Authors :  Y. Yasutake, S. Watanabe, M. Yao, Y. Takada, N. Fukunaga, I. Tanaka
Date :  12 Feb 02  (Deposition) - 11 Dec 02  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.95
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Biol. Unit 4:  D  (1x)
Keywords :  Greece Key Motif, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Y. Yasutake, S. Watanabe, M. Yao, Y. Takada, N. Fukunaga, I. Tanaka
Structure Of The Monomeric Isocitrate Dehydrogenase: Evidence Of A Protein Monomerization By A Domain Duplication
Structure V. 10 1637 2002
PubMed-ID: 12467571  |  Reference-DOI: 10.1016/S0969-2126(02)00904-8
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ISOCITRATE DEHYDROGENASE
    Chains: A, B, C, D
    EC Number: 1.1.1.42
    Organism Scientific: AZOTOBACTER VINELANDII
    Organism Taxid: 354
    Strain: IAM1078

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): A   
Biological Unit 2 (1x):  B  
Biological Unit 3 (1x):   C 
Biological Unit 4 (1x):    D

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 9)

Asymmetric Unit (2, 9)
No.NameCountTypeFull Name
1ICT4Ligand/IonISOCITRIC ACID
2MN5Ligand/IonMANGANESE (II) ION
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1ICT1Ligand/IonISOCITRIC ACID
2MN-1Ligand/IonMANGANESE (II) ION
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1ICT1Ligand/IonISOCITRIC ACID
2MN-1Ligand/IonMANGANESE (II) ION
Biological Unit 3 (1, 1)
No.NameCountTypeFull Name
1ICT1Ligand/IonISOCITRIC ACID
2MN-1Ligand/IonMANGANESE (II) ION
Biological Unit 4 (1, 1)
No.NameCountTypeFull Name
1ICT1Ligand/IonISOCITRIC ACID
2MN-1Ligand/IonMANGANESE (II) ION

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:350 , ASP A:548 , ICT A:743 , HOH A:850 , HOH A:944BINDING SITE FOR RESIDUE MN A 742
2AC2SOFTWAREASP B:350 , ASP B:548 , ICT B:744 , HOH B:881 , HOH B:883BINDING SITE FOR RESIDUE MN B 742
3AC3SOFTWAREGLU B:239 , HOH B:1093 , HOH B:1348 , HOH B:1349 , HOH B:1350BINDING SITE FOR RESIDUE MN B 743
4AC4SOFTWAREASP C:350 , ASP C:548 , ICT C:743 , HOH C:772 , HOH C:1065BINDING SITE FOR RESIDUE MN C 742
5AC5SOFTWAREASP D:350 , ASP D:548 , ICT D:743 , HOH D:809 , HOH D:896BINDING SITE FOR RESIDUE MN D 742
6AC6SOFTWARESER A:132 , ASN A:135 , ARG A:139 , ARG A:145 , LYS A:255 , MET A:258 , ASP A:350 , TYR A:420 , ARG A:547 , ASP A:548 , ALA A:582 , MN A:742 , HOH A:749 , HOH A:752 , HOH A:850 , HOH A:944 , HOH A:985 , HOH A:1063BINDING SITE FOR RESIDUE ICT A 743
7AC7SOFTWARESER B:132 , ASN B:135 , ARG B:139 , ARG B:145 , LYS B:255 , MET B:258 , ASP B:350 , TYR B:420 , ARG B:547 , ASP B:548 , ALA B:582 , MN B:742 , HOH B:758 , HOH B:763 , HOH B:883 , HOH B:895 , HOH B:944BINDING SITE FOR RESIDUE ICT B 744
8AC8SOFTWARESER C:132 , ASN C:135 , ARG C:139 , ARG C:145 , LYS C:255 , MET C:258 , ASP C:350 , TYR C:420 , ARG C:547 , ASP C:548 , ALA C:582 , MN C:742 , HOH C:770 , HOH C:772 , HOH C:801 , HOH C:1003 , HOH C:1031BINDING SITE FOR RESIDUE ICT C 743
9AC9SOFTWARESER D:132 , ASN D:135 , ARG D:139 , ARG D:145 , LYS D:255 , MET D:258 , ASP D:350 , TYR D:420 , ARG D:547 , ASP D:548 , ALA D:582 , MN D:742 , HOH D:754 , HOH D:809 , HOH D:820 , HOH D:1123 , HOH D:1203BINDING SITE FOR RESIDUE ICT D 743

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1ITW)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1ITW)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1ITW)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1ITW)

(-) Exons   (0, 0)

(no "Exon" information available for 1ITW)

(-) 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:740
 aligned with IDH_AZOVI | P16100 from UniProtKB/Swiss-Prot  Length:741

    Alignment length:740
                                    11        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       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721       731       741
            IDH_AZOVI     2 STPKIIYTLTDEAPALATYSLLPIIKAFTGSSGIAVETRDISLAGRLIATFPEYLTDTQKISDDLAELGKLATTPDANIIKLPNISASVPQLKAAIKELQQQGYKLPDYPEEPKTDTEKDVKARYDKIKGSAVNPVLREGNSDRRAPLSVKNYARKHPHKMGAWSADSKSHVAHMDNGDFYGSEKAALIGAPGSVKIELIAKDGSSTVLKAKTSVQAGEIIDSSVMSKNALRNFIAAEIEDAKKQGVLLSVHLKATMMKVSDPIMFGQIVSEFYKDALTKHAEVLKQIGFDVNNGIGDLYARIKTLPEAKQKEIEADIQAVYAQRPQLAMVNSDKGITNLHVPSDVIVDASMPAMIRDSGKMWGPDGKLHDTKAVIPDRCYAGVYQVVIEDCKQHGAFDPTTMGSVPNVGLMAQKAEEYGSHDKTFQIPADGVVRVTDESGKLLLEQSVEAGDIWRMCQAKDAPIQDWVKLAVNRARATNTPAVFWLDPARAHDAQVIAKVERYLKDYDTSGLDIRILSPVEATRFSLARIREGKDTISVTGNVLRDYLTDLFPIMELGTSAKMLSIVPLMSGGGLFETGAGGSAPKHVQQFLEEGYLRWDSLGEFLALAASLEHLGNAYKNPKALVLASTLDQATGKILDNNKSPARKVGEIDNRGSHFYLALYWAQALAAQTEDKELQAQFTGIAKALTDNETKIVGELAAAQGKPVDIAGYYHPNTDLTSKAIRPSATFNAALAPLA 741
               SCOP domains d1itwa_ A: Monomeric isocitrate dehydrogenase                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee.hhhhhhhhhhhhhhhhhhhhh...eeeeee.hhhhhhhhhhhhhh.......hhhhhhhhhh.....eeee......hhhhhhhhhhhhhhh............hhhhhhhhhhhhhhh...hhhhhh...eeee.hhhhhhhhhhh.............eee.....hhhhhheeee....eeeeeeeee....eeeeeeeeee....eeeeeeehhhhhhhhhhhhhhhhhhhh.eeee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eee....ee........hhhhhhhhhhhh..eee.....eeeeeee..hhhhhhhhhhhhhhhhhhh...........eee.....hhhhhhhh.eee....eeeeeee....eeeeeee....eeeeeeehhhhhhhhhhhhhhhhhhhh..eeee....hhhhhhhhhhhhhhhh........eeeehhhhhhhhhhhhhhh....eeeehhhhhhhhhhhhhhhhhh.....eeeee.....eeee......hhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh..............hhhhhhhhhh.hhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1itw A   2 STPKIIYTLTDEAPALATYSLLPIIKAFTGSSGIAVETRDISLAGRLIATFPEYLTDTQKISDDLAELGKLATTPDANIIKLPNISASVPQLKAAIKELQQQGYKLPDYPEEPKTDTEKDVKARYDKIKGSAVNPVLREGNSDRRAPLSVKNYARKHPHKMGAWSADSKSHVAHMDNGDFYGSEKAALIGAPGSVKIELIAKDGSSTVLKAKTSVQAGEIIDSSVMSKNALRNFIAAEIEDAKKQGVLLSVHLKATMMKVSDPIMFGQIVSEFYKDALTKHAEVLKQIGFDVNNGIGDLYARIKTLPEAKQKEIEADIQAVYAQRPQLAMVNSDKGITNLHVPSDVIVDASMPAMIRDSGKMWGPDGKLHDTKAVIPDRCYAGVYQVVIEDCKQHGAFDPTTMGSVPNVGLMAQKAEEYGSHDKTFQIPADGVVRVTDESGKLLLEQSVEAGDIWRMCQAKDAPIQDWVKLAVNRARATNTPAVFWLDPARAHDAQVIAKVERYLKDYDTSGLDIRILSPVEATRFSLARIREGKDTISVTGNVLRDYLTDLFPIMELGTSAKMLSIVPLMSGGGLFETGAGGSAPKHVQQFLEEGYLRWDSLGEFLALAASLEHLGNAYKNPKALVLASTLDQATGKILDNNKSPARKVGEIDNRGSHFYLALYWAQALAAQTEDKELQAQFTGIAKALTDNETKIVGELAAAQGKPVDIAGYYHPNTDLTSKAMRPSATFNAALAPLA 741
                                    11        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       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721       731       741


Chain B from PDB  Type:PROTEIN  Length:740
 aligned with IDH_AZOVI | P16100 from UniProtKB/Swiss-Prot  Length:741

    Alignment length:740
                                    11        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       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721       731       741
            IDH_AZOVI     2 STPKIIYTLTDEAPALATYSLLPIIKAFTGSSGIAVETRDISLAGRLIATFPEYLTDTQKISDDLAELGKLATTPDANIIKLPNISASVPQLKAAIKELQQQGYKLPDYPEEPKTDTEKDVKARYDKIKGSAVNPVLREGNSDRRAPLSVKNYARKHPHKMGAWSADSKSHVAHMDNGDFYGSEKAALIGAPGSVKIELIAKDGSSTVLKAKTSVQAGEIIDSSVMSKNALRNFIAAEIEDAKKQGVLLSVHLKATMMKVSDPIMFGQIVSEFYKDALTKHAEVLKQIGFDVNNGIGDLYARIKTLPEAKQKEIEADIQAVYAQRPQLAMVNSDKGITNLHVPSDVIVDASMPAMIRDSGKMWGPDGKLHDTKAVIPDRCYAGVYQVVIEDCKQHGAFDPTTMGSVPNVGLMAQKAEEYGSHDKTFQIPADGVVRVTDESGKLLLEQSVEAGDIWRMCQAKDAPIQDWVKLAVNRARATNTPAVFWLDPARAHDAQVIAKVERYLKDYDTSGLDIRILSPVEATRFSLARIREGKDTISVTGNVLRDYLTDLFPIMELGTSAKMLSIVPLMSGGGLFETGAGGSAPKHVQQFLEEGYLRWDSLGEFLALAASLEHLGNAYKNPKALVLASTLDQATGKILDNNKSPARKVGEIDNRGSHFYLALYWAQALAAQTEDKELQAQFTGIAKALTDNETKIVGELAAAQGKPVDIAGYYHPNTDLTSKAIRPSATFNAALAPLA 741
               SCOP domains d1itwb_ B: Monomeric isocitrate dehydrogenase                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee.hhhhhhhhhhhhhhhhhhhh....eeeeee.hhhhhhhhhhhhhh.......hhhhhhhhhh.....eeee......hhhhhhhhhhhhhhh............hhhhhhhhhhhhh.....hhhhhh...eeee.hhhhhhhhhhh.............eee.....hhhhhheeee....eeeeeeeee....eeeeeeeeee....eeeeeeehhhhhhhhhhhhhhhhhhhh.eeee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeehhhhee........hhhhhhhhhhhh..eee.....eeeeeee..hhhhhhhhhhhhhhhhhhh...........eee.....hhhhhhhh.eee....eeeeeee....eeeeeee....eeeeeeehhhhhhhhhhhhhhhhhhhh..eeee....hhhhhhhhhhhhhhhhhh......eeeehhhhhhhhhhhhhhh....eeeehhhhhhhhhhhhhhhhhh.....eeeee.....eeee......hhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.............hhhhhhhhhh.hhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1itw B   2 STPKIIYTLTDEAPALATYSLLPIIKAFTGSSGIAVETRDISLAGRLIATFPEYLTDTQKISDDLAELGKLATTPDANIIKLPNISASVPQLKAAIKELQQQGYKLPDYPEEPKTDTEKDVKARYDKIKGSAVNPVLREGNSDRRAPLSVKNYARKHPHKMGAWSADSKSHVAHMDNGDFYGSEKAALIGAPGSVKIELIAKDGSSTVLKAKTSVQAGEIIDSSVMSKNALRNFIAAEIEDAKKQGVLLSVHLKATMMKVSDPIMFGQIVSEFYKDALTKHAEVLKQIGFDVNNGIGDLYARIKTLPEAKQKEIEADIQAVYAQRPQLAMVNSDKGITNLHVPSDVIVDASMPAMIRDSGKMWGPDGKLHDTKAVIPDRCYAGVYQVVIEDCKQHGAFDPTTMGSVPNVGLMAQKAEEYGSHDKTFQIPADGVVRVTDESGKLLLEQSVEAGDIWRMCQAKDAPIQDWVKLAVNRARATNTPAVFWLDPARAHDAQVIAKVERYLKDYDTSGLDIRILSPVEATRFSLARIREGKDTISVTGNVLRDYLTDLFPIMELGTSAKMLSIVPLMSGGGLFETGAGGSAPKHVQQFLEEGYLRWDSLGEFLALAASLEHLGNAYKNPKALVLASTLDQATGKILDNNKSPARKVGEIDNRGSHFYLALYWAQALAAQTEDKELQAQFTGIAKALTDNETKIVGELAAAQGKPVDIAGYYHPNTDLTSKAMRPSATFNAALAPLA 741
                                    11        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       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721       731       741


Chain C from PDB  Type:PROTEIN  Length:739
 aligned with IDH_AZOVI | P16100 from UniProtKB/Swiss-Prot  Length:741

    Alignment length:739
                                    11        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       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721       731         
            IDH_AZOVI     2 STPKIIYTLTDEAPALATYSLLPIIKAFTGSSGIAVETRDISLAGRLIATFPEYLTDTQKISDDLAELGKLATTPDANIIKLPNISASVPQLKAAIKELQQQGYKLPDYPEEPKTDTEKDVKARYDKIKGSAVNPVLREGNSDRRAPLSVKNYARKHPHKMGAWSADSKSHVAHMDNGDFYGSEKAALIGAPGSVKIELIAKDGSSTVLKAKTSVQAGEIIDSSVMSKNALRNFIAAEIEDAKKQGVLLSVHLKATMMKVSDPIMFGQIVSEFYKDALTKHAEVLKQIGFDVNNGIGDLYARIKTLPEAKQKEIEADIQAVYAQRPQLAMVNSDKGITNLHVPSDVIVDASMPAMIRDSGKMWGPDGKLHDTKAVIPDRCYAGVYQVVIEDCKQHGAFDPTTMGSVPNVGLMAQKAEEYGSHDKTFQIPADGVVRVTDESGKLLLEQSVEAGDIWRMCQAKDAPIQDWVKLAVNRARATNTPAVFWLDPARAHDAQVIAKVERYLKDYDTSGLDIRILSPVEATRFSLARIREGKDTISVTGNVLRDYLTDLFPIMELGTSAKMLSIVPLMSGGGLFETGAGGSAPKHVQQFLEEGYLRWDSLGEFLALAASLEHLGNAYKNPKALVLASTLDQATGKILDNNKSPARKVGEIDNRGSHFYLALYWAQALAAQTEDKELQAQFTGIAKALTDNETKIVGELAAAQGKPVDIAGYYHPNTDLTSKAIRPSATFNAALAPL 740
               SCOP domains d1itwc_ C: Monomeric isocitrate dehydrogenase                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee.hhhhhhhhhhhhhhhhhhhhhhh.eeeeee.hhhhhhhhhhhhhh.......hhhhhhhhhh.....eeee......hhhhhhhhhhhhhhh............hhhhhhhhhhhhh.....hhhhhh...eeee.hhhhhhhhhhh.............eee.....hhhhhheeee....eeeeeeeee....eeeeeeeeee....eeeeeeehhhhhhhhhhhhhhhhhhhh.eeee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eee....ee........hhhhhhhhhhhh..eee.....eeeeeee..hhhhhhhhhhhhhhhhhhh...........eee.....hhhhhhhh.eee....eeeeee.....eeeeeee....eeeeeeehhhhhhhhhhhhhhhhhhhh..eeee....hhhhhhhhhhhhhhhhhh......eeeehhhhhhhhhhhhhhh....eeeehhhhhhhhhhhhhhhhhh.....eeeee.....eeee......hhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh..............hhhhhhhhhh.hhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1itw C   2 STPKIIYTLTDEAPALATYSLLPIIKAFTGSSGIAVETRDISLAGRLIATFPEYLTDTQKISDDLAELGKLATTPDANIIKLPNISASVPQLKAAIKELQQQGYKLPDYPEEPKTDTEKDVKARYDKIKGSAVNPVLREGNSDRRAPLSVKNYARKHPHKMGAWSADSKSHVAHMDNGDFYGSEKAALIGAPGSVKIELIAKDGSSTVLKAKTSVQAGEIIDSSVMSKNALRNFIAAEIEDAKKQGVLLSVHLKATMMKVSDPIMFGQIVSEFYKDALTKHAEVLKQIGFDVNNGIGDLYARIKTLPEAKQKEIEADIQAVYAQRPQLAMVNSDKGITNLHVPSDVIVDASMPAMIRDSGKMWGPDGKLHDTKAVIPDRCYAGVYQVVIEDCKQHGAFDPTTMGSVPNVGLMAQKAEEYGSHDKTFQIPADGVVRVTDESGKLLLEQSVEAGDIWRMCQAKDAPIQDWVKLAVNRARATNTPAVFWLDPARAHDAQVIAKVERYLKDYDTSGLDIRILSPVEATRFSLARIREGKDTISVTGNVLRDYLTDLFPIMELGTSAKMLSIVPLMSGGGLFETGAGGSAPKHVQQFLEEGYLRWDSLGEFLALAASLEHLGNAYKNPKALVLASTLDQATGKILDNNKSPARKVGEIDNRGSHFYLALYWAQALAAQTEDKELQAQFTGIAKALTDNETKIVGELAAAQGKPVDIAGYYHPNTDLTSKAMRPSATFNAALAPL 740
                                    11        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       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721       731         


Chain D from PDB  Type:PROTEIN  Length:740
 aligned with IDH_AZOVI | P16100 from UniProtKB/Swiss-Prot  Length:741

    Alignment length:740
                                    11        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       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721       731       741
            IDH_AZOVI     2 STPKIIYTLTDEAPALATYSLLPIIKAFTGSSGIAVETRDISLAGRLIATFPEYLTDTQKISDDLAELGKLATTPDANIIKLPNISASVPQLKAAIKELQQQGYKLPDYPEEPKTDTEKDVKARYDKIKGSAVNPVLREGNSDRRAPLSVKNYARKHPHKMGAWSADSKSHVAHMDNGDFYGSEKAALIGAPGSVKIELIAKDGSSTVLKAKTSVQAGEIIDSSVMSKNALRNFIAAEIEDAKKQGVLLSVHLKATMMKVSDPIMFGQIVSEFYKDALTKHAEVLKQIGFDVNNGIGDLYARIKTLPEAKQKEIEADIQAVYAQRPQLAMVNSDKGITNLHVPSDVIVDASMPAMIRDSGKMWGPDGKLHDTKAVIPDRCYAGVYQVVIEDCKQHGAFDPTTMGSVPNVGLMAQKAEEYGSHDKTFQIPADGVVRVTDESGKLLLEQSVEAGDIWRMCQAKDAPIQDWVKLAVNRARATNTPAVFWLDPARAHDAQVIAKVERYLKDYDTSGLDIRILSPVEATRFSLARIREGKDTISVTGNVLRDYLTDLFPIMELGTSAKMLSIVPLMSGGGLFETGAGGSAPKHVQQFLEEGYLRWDSLGEFLALAASLEHLGNAYKNPKALVLASTLDQATGKILDNNKSPARKVGEIDNRGSHFYLALYWAQALAAQTEDKELQAQFTGIAKALTDNETKIVGELAAAQGKPVDIAGYYHPNTDLTSKAIRPSATFNAALAPLA 741
               SCOP domains d1itwd_ D: Monomeric isocitrate dehydrogenase                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee.hhhhhhhhhhhhhhhhhhhhhhh.eeeeee.hhhhhhhhhhhhhh.......hhhhhhhhhh.....eeee......hhhhhhhhhhhhhhh............hhhhhhhhhhhhh.....hhhhhh...eeee.hhhhhhhhhhh.............eee.....hhhhhheeee....eeeeeeeee....eeeeeeeeee....eeeeeeehhhhhhhhhhhhhhhhhhhh.eeee........hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....eee....ee........hhhhhhhhhhhh..eee.....eeeeeee..hhhhhhhhhhhhhhhhhhh...........eee.....hhhhhhhh.eee....eeeeeee....eeeeeee....eeeeeeehhhhhhhhhhhhhhhhhhhh..eeee....hhhhhhhhhhhhhhhhhh......eeeehhhhhhhhhhhhhhh....eeeehhhhhhhhhhhhhhhhhh.....eeeee.....eeee......hhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhh..............hhhhhhhhhh.hhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1itw D   2 STPKIIYTLTDEAPALATYSLLPIIKAFTGSSGIAVETRDISLAGRLIATFPEYLTDTQKISDDLAELGKLATTPDANIIKLPNISASVPQLKAAIKELQQQGYKLPDYPEEPKTDTEKDVKARYDKIKGSAVNPVLREGNSDRRAPLSVKNYARKHPHKMGAWSADSKSHVAHMDNGDFYGSEKAALIGAPGSVKIELIAKDGSSTVLKAKTSVQAGEIIDSSVMSKNALRNFIAAEIEDAKKQGVLLSVHLKATMMKVSDPIMFGQIVSEFYKDALTKHAEVLKQIGFDVNNGIGDLYARIKTLPEAKQKEIEADIQAVYAQRPQLAMVNSDKGITNLHVPSDVIVDASMPAMIRDSGKMWGPDGKLHDTKAVIPDRCYAGVYQVVIEDCKQHGAFDPTTMGSVPNVGLMAQKAEEYGSHDKTFQIPADGVVRVTDESGKLLLEQSVEAGDIWRMCQAKDAPIQDWVKLAVNRARATNTPAVFWLDPARAHDAQVIAKVERYLKDYDTSGLDIRILSPVEATRFSLARIREGKDTISVTGNVLRDYLTDLFPIMELGTSAKMLSIVPLMSGGGLFETGAGGSAPKHVQQFLEEGYLRWDSLGEFLALAASLEHLGNAYKNPKALVLASTLDQATGKILDNNKSPARKVGEIDNRGSHFYLALYWAQALAAQTEDKELQAQFTGIAKALTDNETKIVGELAAAQGKPVDIAGYYHPNTDLTSKAMRPSATFNAALAPLA 741
                                    11        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       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721       731       741
   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  (1, 4)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1ITW)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1ITW)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (IDH_AZOVI | P16100)
molecular function
    GO:0004450    isocitrate dehydrogenase (NADP+) activity    Catalysis of the reaction: isocitrate + NADP+ = 2-oxoglutarate + CO2 + NADPH + H+.
    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.
biological process
    GO:0006097    glyoxylate cycle    A modification of the TCA cycle occurring in some plants and microorganisms, in which isocitrate is cleaved to glyoxylate and succinate. Glyoxylate can then react with acetyl-CoA to form malate.
    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:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

 Visualization

(-) Interactive Views

Asymmetric Unit
  Complete Structure
    Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
    WebMol | AstexViewer[tm]@PDBe
(Java Applets, require no local installation except for Java; loading may be slow)
    STRAP
(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    RasMol
(require local installation)
    Molscript (VRML)
(requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)
 
  Ligands, Modified Residues, Ions
    ICT  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    MN  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
 
  Sites
    AC1  [ RasMol ]  +environment [ RasMol ]
    AC2  [ RasMol ]  +environment [ RasMol ]
    AC3  [ RasMol ]  +environment [ RasMol ]
    AC4  [ RasMol ]  +environment [ RasMol ]
    AC5  [ RasMol ]  +environment [ RasMol ]
    AC6  [ RasMol ]  +environment [ RasMol ]
    AC7  [ RasMol ]  +environment [ RasMol ]
    AC8  [ RasMol ]  +environment [ RasMol ]
    AC9  [ RasMol ]  +environment [ RasMol ]
 
  Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 1itw)
 
Biological Units
  Complete Structure
    Biological Unit 1  [ Jena3D ]
    Biological Unit 2  [ Jena3D ]
    Biological Unit 3  [ Jena3D ]
    Biological Unit 4  [ Jena3D ]

(-) Still Images

Jmol
  protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick
[ Asym. Unit PNG format | Asym. Unit - sites PNG format | Biol. Unit 1 PNG format | Biol. Unit 1 - sites PNG format | Biol. Unit 2 PNG format | Biol. Unit 3 PNG format | Biol. Unit 4 PNG format ](automatic orientation, automatically generated)
Molscript
  protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick
[ mono PDF format | stereo PDF format ](default orientation, automatically generated)

 Databases and Analysis Tools

(-) Databases

Access by PDB/NDB ID
  1itw
    Family and Domain Information: ProDom | SYSTERS
    General Structural Information: GlycoscienceDB | MMDB | NDB | OCA | PDB | PDBe | PDBj | PDBsum | PDBWiki | PQS | PROTEOPEDIA
    Orientation in Membranes: OPM
    Protein Surface: SURFACE
    Secondary Structure: DSSP (structure derived) | HSSP (homology derived)
    Structural Genomics: GeneCensus
    Structural Neighbours: CE | VAST
    Structure Classification: CATH | Dali | SCOP
    Validation and Original Data: BMRB Data View | BMRB Restraints Grid | EDS | PROCHECK | RECOORD | WHAT_CHECK
 
Access by UniProt ID/Accession number
  IDH_AZOVI | P16100
    Comparative Protein Structure Models: ModBase
    Genomic Information: Ensembl
    Protein-protein Interaction: DIP
    Sequence, Family and Domain Information: InterPro | Pfam | SMART | UniProtKB/SwissProt
 
Access by Enzyme Classificator   (EC Number)
  1.1.1.42
    General Enzyme Information: BRENDA | EC-PDB | Enzyme | IntEnz
    Pathway: KEGG | MetaCyc
 
Access by Disease Identifier   (MIM ID)
  (no 'MIM ID' available)
    Disease Information: OMIM
 
Access by GenAge ID
  (no 'GenAge ID' available)
    Age Related Information: GenAge

(-) Analysis Tools

Access by PDB/NDB ID
    Domain Information: XDom
    Interatomic Contacts of Structural Units: CSU
    Ligand-protein Contacts: LPC
    Protein Cavities: castP
    Sequence and Secondary Structure: PDBCartoon
    Structure Alignment: STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    Structure and Sequence Browser: STING
 
Access by UniProt ID/Accession number
  IDH_AZOVI | P16100
    Protein Disorder Prediction: DisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)

 Related Entries

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

UniProtKB/Swiss-Prot
        IDH_AZOVI | P16100: 1j1w

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 1ITW)