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(-) Description

Title :  THE ALTERNATIVE CONFORMATION STRUCTURE OF ISOCITRATE DEHYDROGENASE KINASE/PHOSPHATASE FROM E. COLI
 
Authors :  J. Zheng, Z. Jia
Date :  09 Jan 10  (Deposition) - 21 Apr 10  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.10
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A  (1x)
Biol. Unit 3:  B  (1x)
Keywords :  Kinase Phosphatase, Atp-Binding, Glyoxylate Bypass, Kinase, Nucleotide-Binding, Protein Phosphatase, Tricarboxylic Acid Cycle, Nadp, Transferase, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Zheng, Z. Jia
Structure Of The Bifunctional Isocitrate Dehydrogenase Kinase/Phosphatase.
Nature V. 465 961 2010
PubMed-ID: 20505668  |  Reference-DOI: 10.1038/NATURE09088

(-) Compounds

Molecule 1 - ISOCITRATE DEHYDROGENASE KINASE/PHOSPHATASE
    Chains: A, B
    EC Number: 2.7.11.5, 3.1.3.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: DE3
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: ACEK, ECS4934, Z5602
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 83334
    Synonym: IDH KINASE/PHOSPHATASE, IDHK/P

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): AB
Biological Unit 2 (1x): A 
Biological Unit 3 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 3)

Asymmetric Unit (3, 3)
No.NameCountTypeFull Name
1ADP1Ligand/IonADENOSINE-5'-DIPHOSPHATE
2AMP1Ligand/IonADENOSINE MONOPHOSPHATE
3MG1Ligand/IonMAGNESIUM ION
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
1ADP1Ligand/IonADENOSINE-5'-DIPHOSPHATE
2AMP1Ligand/IonADENOSINE MONOPHOSPHATE
3MG-1Ligand/IonMAGNESIUM ION
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1ADP1Ligand/IonADENOSINE-5'-DIPHOSPHATE
2AMP-1Ligand/IonADENOSINE MONOPHOSPHATE
3MG-1Ligand/IonMAGNESIUM ION
Biological Unit 3 (1, 1)
No.NameCountTypeFull Name
1ADP-1Ligand/IonADENOSINE-5'-DIPHOSPHATE
2AMP1Ligand/IonADENOSINE MONOPHOSPHATE
3MG-1Ligand/IonMAGNESIUM ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPRO A:316 , ILE A:318 , GLY A:320 , MET A:321 , VAL A:322 , MET A:323 , VAL A:325 , VAL A:334 , LYS A:336 , GLU A:416 , ARG A:417 , MET A:419 , PRO A:421 , ASN A:462 , TYR A:474 , ASP A:475 , MG A:579BINDING SITE FOR RESIDUE ADP A 1762
2AC2SOFTWARELYS A:461 , ASN A:462 , ASP A:475 , ADP A:1762BINDING SITE FOR RESIDUE MG A 579
3AC3SOFTWARESER B:101 , ASN B:104 , SER B:105 , HIS B:113 , ILE B:123 , LYS B:291 , LYS B:294 , THR B:295 , PHE B:375 , ASN B:377BINDING SITE FOR RESIDUE AMP B 1604

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3LC6)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Asn A:198 -Glu A:199
2Asn A:309 -Glu A:310

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3LC6)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3LC6)

(-) Exons   (0, 0)

(no "Exon" information available for 3LC6)

(-) 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:547
 aligned with ACEK_ECO57 | Q8X607 from UniProtKB/Swiss-Prot  Length:578

    Alignment length:569
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562         
           ACEK_ECO57     3 RGLELLIAQTILQGFDAQYGRFLEVTSGAQQRFEQADWHAVQQAMKNRIHLYDHHVGLVVEQLRCITNGQSTDAEFLLRVKEHYTRLLPDYPRFEIAESFFNSVYCRLFDHRSLTPERLFIFSSQPERRFRTIPRPLAKDFHPDHGWESLLMRVISDLPLRLHWQNKSRDIHYIIRHLTETLGPENLSKSHLQVANELFYRNKAAWLVGKLITPSGTLPFLLPIHQTDDGELFIDTCLTTTAEASIVFGFARSYFMVYAPLPAALVEWLREILPGKTTAELYMAIGCQKHAKTESYREYLVYLQGCNEQFIEAPGIRGMVMLVFTLPGFDRVFKVIKDKFAPQKEMSAAHVRACYQLVKEHDRVGRMADTQEFENFVLEKRHISPALMELLLQEAAEKITDLGEQIVIRHLYIERRMVPLNIWLEQVEGQQLRDAIEEYGNAIRQLAAANIFPGDMLFKNFGVTRHGRVVFYDYDEICYMTEVNFRDIPPPRYPEDELASEPWYSVSPGDVFPEEFRHWLCADPRIGPLFEEMHADLFRADYWRALQNRIREGHVEDVYAYRRRQRFSV 571
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhh.......................................hhhhhhhhh........hhhhhhhhhhhhhh..-----......ee....eee..eee..eeee....eee....................hhhhhhhhh............hhhhhhhhhhhh.......hhhhhh..hhhhhhhhhhhhhhhhhhh....ee........eeeee.....eeeeee............hhhhhhhhh..............eeeeeeee....hhhhhhhhhhhh...eeee..eeeeeeeeeee...hhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh.......hhh.ee.......ee.......hhhhh......-----------------.........hhhhhh.....hhhhhhhh.....hhhhhhhhhhhh.................. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3lc6 A   3 RGLELLIAQTILQGFDAQYGRFLEVTSGAQQRFEQADWHAVQQAMKNRIHLYDHHVGLVVEQLRCITNGQSTDAEFLLRVKEHYTRLLPDYPRFEIAESFFNSVYCRLFDHRSLTPERLFIFSSQPERRFRTIPRPLAKDFHPDHGWESLLMRVISDLPLRLHWQNKSRDIHYIIRHLTET-----LSKSHLQVANELFYRNKAAWLVGKLITPSGTLPFLLPIHQTDDGELFIDTCLTTTAEASIVFGFARSYFMVYAPLPAALVEWLREILPGKTTAELYMAIGCQKHAKTESYREYLVYLQGCNEQFIEAPGIRGMVMLVFTLPGFDRVFKVIKDKFAPQKEMSAAHVRACYQLVKEHDRVGRMADTQEFENFVLEKRHISPALMELLLQEAAEKITDLGEQIVIRHLYIERRMVPLNIWLEQVEGQQLRDAIEEYGNAIRQLAAANIFPGDMLFKNFGVTRHGRVVFYDYDEICYMTEVNFRDIP-----------------SPGDVFPEEFRHWLCADPRIGPLFEEMHADLFRADYWRALQNRIREGHVEDVYAYRRRQRFSV 571
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182|     |192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482        |-         -      |512       522       532       542       552       562         
                                                                                                                                                                                                              183   189                                                                                                                                                                                                                                                                                                           491               509                                                              


Chain A from PDB  Type:PROTEIN  Length:547
 aligned with ACEK_ECO5E | B5Z0A8 from UniProtKB/Swiss-Prot  Length:578

    Alignment length:569
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562         
           ACEK_ECO5E     3 RGLELLIAQTILQGFDAQYGRFLEVTSGAQQRFEQADWHAVQQAMKNRIHLYDHHVGLVVEQLRCITNGQSTDAEFLLRVKEHYTRLLPDYPRFEIAESFFNSVYCRLFDHRSLTPERLFIFSSQPERRFRTIPRPLAKDFHPDHGWESLLMRVISDLPLRLHWQNKSRDIHYIIRHLTETLGPENLSKSHLQVANELFYRNKAAWLVGKLITPSGTLPFLLPIHQTDDGELFIDTCLTTTAEASIVFGFARSYFMVYAPLPAALVEWLREILPGKTTAELYMAIGCQKHAKTESYREYLVYLQGCNEQFIEAPGIRGMVMLVFTLPGFDRVFKVIKDKFAPQKEMSAAHVRACYQLVKEHDRVGRMADTQEFENFVLEKRHISPALMELLLQEAAEKITDLGEQIVIRHLYIERRMVPLNIWLEQVEGQQLRDAIEEYGNAIRQLAAANIFPGDMLFKNFGVTRHGRVVFYDYDEICYMTEVNFRDIPPPRYPEDELASEPWYSVSPGDVFPEEFRHWLCADPRIGPLFEEMHADLFRADYWRALQNRIREGHVEDVYAYRRRQRFSV 571
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhh.......................................hhhhhhhhh........hhhhhhhhhhhhhh..-----......ee....eee..eee..eeee....eee....................hhhhhhhhh............hhhhhhhhhhhh.......hhhhhh..hhhhhhhhhhhhhhhhhhh....ee........eeeee.....eeeeee............hhhhhhhhh..............eeeeeeee....hhhhhhhhhhhh...eeee..eeeeeeeeeee...hhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh.......hhh.ee.......ee.......hhhhh......-----------------.........hhhhhh.....hhhhhhhh.....hhhhhhhhhhhh.................. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3lc6 A   3 RGLELLIAQTILQGFDAQYGRFLEVTSGAQQRFEQADWHAVQQAMKNRIHLYDHHVGLVVEQLRCITNGQSTDAEFLLRVKEHYTRLLPDYPRFEIAESFFNSVYCRLFDHRSLTPERLFIFSSQPERRFRTIPRPLAKDFHPDHGWESLLMRVISDLPLRLHWQNKSRDIHYIIRHLTET-----LSKSHLQVANELFYRNKAAWLVGKLITPSGTLPFLLPIHQTDDGELFIDTCLTTTAEASIVFGFARSYFMVYAPLPAALVEWLREILPGKTTAELYMAIGCQKHAKTESYREYLVYLQGCNEQFIEAPGIRGMVMLVFTLPGFDRVFKVIKDKFAPQKEMSAAHVRACYQLVKEHDRVGRMADTQEFENFVLEKRHISPALMELLLQEAAEKITDLGEQIVIRHLYIERRMVPLNIWLEQVEGQQLRDAIEEYGNAIRQLAAANIFPGDMLFKNFGVTRHGRVVFYDYDEICYMTEVNFRDIP-----------------SPGDVFPEEFRHWLCADPRIGPLFEEMHADLFRADYWRALQNRIREGHVEDVYAYRRRQRFSV 571
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182|     |192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482        |-         -      |512       522       532       542       552       562         
                                                                                                                                                                                                              183   189                                                                                                                                                                                                                                                                                                           491               509                                                              


Chain B from PDB  Type:PROTEIN  Length:539
 aligned with ACEK_ECO57 | Q8X607 from UniProtKB/Swiss-Prot  Length:578

    Alignment length:573
                                    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   
           ACEK_ECO57     2 PRGLELLIAQTILQGFDAQYGRFLEVTSGAQQRFEQADWHAVQQAMKNRIHLYDHHVGLVVEQLRCITNGQSTDAEFLLRVKEHYTRLLPDYPRFEIAESFFNSVYCRLFDHRSLTPERLFIFSSQPERRFRTIPRPLAKDFHPDHGWESLLMRVISDLPLRLHWQNKSRDIHYIIRHLTETLGPENLSKSHLQVANELFYRNKAAWLVGKLITPSGTLPFLLPIHQTDDGELFIDTCLTTTAEASIVFGFARSYFMVYAPLPAALVEWLREILPGKTTAELYMAIGCQKHAKTESYREYLVYLQGCNEQFIEAPGIRGMVMLVFTLPGFDRVFKVIKDKFAPQKEMSAAHVRACYQLVKEHDRVGRMADTQEFENFVLEKRHISPALMELLLQEAAEKITDLGEQIVIRHLYIERRMVPLNIWLEQVEGQQLRDAIEEYGNAIRQLAAANIFPGDMLFKNFGVTRHGRVVFYDYDEICYMTEVNFRDIPPPRYPEDELASEPWYSVSPGDVFPEEFRHWLCADPRIGPLFEEMHADLFRADYWRALQNRIREGHVEDVYAYRRRQRFSVRYG 574
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) -------AceK-3lc6B01 B:9-568                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ------ Pfam domains (1)
           Pfam domains (2) -------AceK-3lc6B02 B:9-568                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ------ Pfam domains (2)
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh-.................-----......eeee.......hhhhhhhhhh........hhhhhhhhhhhhhhhhh........eeee............eeee......eeee..ee.......ee.....hhhhhhhhh............hhhhhhhhhhhhh...hhhhhhhh.....hhhhhhhhhhhhhh...................ee......eeee......--------hhhhhhh.................eeeeeee.hhhhhhhhhhhhh......ee...eeeeeeeeeee..eehhhhh....hhhhhhhhhhhhhhhhhhhhh..ee...hhh.eee.....eee.hhh.eehhhhh.....--------------------......hhhhhhh......hhhhhh.hhhhhhhhhhhhhh.............hhhhh...... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3lc6 B   2 PRGLELLIAQTILQGFDAQYGRFLEVTSGAQQRFEQADWHAVQQAMKNRIHLYDHHVGLVVEQLRCITNGQSTDAEFLLRVKEHYTRLLPDYPRFEIAESFFNSVYCRL-DHRSLTPERLFIFSSQP-----TIPRPLAKDFHPDHGWESLLMRVISDLPLRLHWQNKSRDIHYIIRHLTETLGPENLSKSHLQVANELFYRNKAAWLVGKLITPSGTLPFLLPIHQTDDGELFIDTCLTTTAEASIVFGFARSYFMVYAPLPAALVEWLREILPGKTTAELYMAIGCQKHAKTESYREYLVYLQGCNEQFIEAPGIRGMVMLVFTLPGFDRVFKVIKDKF--------AHVRACYQLVKEHDRVGRMADTQEFENFVLEKRHISPALMELLLQEAAEKITDLGEQIVIRHLYIERRMVPLNIWLEQVEGQQLRDAIEEYGNAIRQLAAANIFPGDMLFKNFGVTRHGRVVFYDYDEICYMTEVNFRDI--------------------GDVFPEEFRHWLCADPRIGPLFEEMHADLFRADYWRALQNRIREGHVEDVYAYRRRQRFSVRYG 574
                                    11        21        31        41        51        61        71        81        91       101        |-|      121      |  -  |    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        |-         -       511       521       531       541       551       561       571   
                                                                                                                                      110 |             128   134                                                                                                                                                                                                             342      351                                                                                                                                        490                  511                                                               
                                                                                                                                        112                                                                                                                                                                                                                                                                                                                                                                                                                                                                              


Chain B from PDB  Type:PROTEIN  Length:539
 aligned with ACEK_ECO5E | B5Z0A8 from UniProtKB/Swiss-Prot  Length:578

    Alignment length:573
                                    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   
           ACEK_ECO5E     2 PRGLELLIAQTILQGFDAQYGRFLEVTSGAQQRFEQADWHAVQQAMKNRIHLYDHHVGLVVEQLRCITNGQSTDAEFLLRVKEHYTRLLPDYPRFEIAESFFNSVYCRLFDHRSLTPERLFIFSSQPERRFRTIPRPLAKDFHPDHGWESLLMRVISDLPLRLHWQNKSRDIHYIIRHLTETLGPENLSKSHLQVANELFYRNKAAWLVGKLITPSGTLPFLLPIHQTDDGELFIDTCLTTTAEASIVFGFARSYFMVYAPLPAALVEWLREILPGKTTAELYMAIGCQKHAKTESYREYLVYLQGCNEQFIEAPGIRGMVMLVFTLPGFDRVFKVIKDKFAPQKEMSAAHVRACYQLVKEHDRVGRMADTQEFENFVLEKRHISPALMELLLQEAAEKITDLGEQIVIRHLYIERRMVPLNIWLEQVEGQQLRDAIEEYGNAIRQLAAANIFPGDMLFKNFGVTRHGRVVFYDYDEICYMTEVNFRDIPPPRYPEDELASEPWYSVSPGDVFPEEFRHWLCADPRIGPLFEEMHADLFRADYWRALQNRIREGHVEDVYAYRRRQRFSVRYG 574
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) -------AceK-3lc6B01 B:9-568                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ------ Pfam domains (1)
           Pfam domains (2) -------AceK-3lc6B02 B:9-568                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ------ Pfam domains (2)
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh-.................-----......eeee.......hhhhhhhhhh........hhhhhhhhhhhhhhhhh........eeee............eeee......eeee..ee.......ee.....hhhhhhhhh............hhhhhhhhhhhhh...hhhhhhhh.....hhhhhhhhhhhhhh...................ee......eeee......--------hhhhhhh.................eeeeeee.hhhhhhhhhhhhh......ee...eeeeeeeeeee..eehhhhh....hhhhhhhhhhhhhhhhhhhhh..ee...hhh.eee.....eee.hhh.eehhhhh.....--------------------......hhhhhhh......hhhhhh.hhhhhhhhhhhhhh.............hhhhh...... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3lc6 B   2 PRGLELLIAQTILQGFDAQYGRFLEVTSGAQQRFEQADWHAVQQAMKNRIHLYDHHVGLVVEQLRCITNGQSTDAEFLLRVKEHYTRLLPDYPRFEIAESFFNSVYCRL-DHRSLTPERLFIFSSQP-----TIPRPLAKDFHPDHGWESLLMRVISDLPLRLHWQNKSRDIHYIIRHLTETLGPENLSKSHLQVANELFYRNKAAWLVGKLITPSGTLPFLLPIHQTDDGELFIDTCLTTTAEASIVFGFARSYFMVYAPLPAALVEWLREILPGKTTAELYMAIGCQKHAKTESYREYLVYLQGCNEQFIEAPGIRGMVMLVFTLPGFDRVFKVIKDKF--------AHVRACYQLVKEHDRVGRMADTQEFENFVLEKRHISPALMELLLQEAAEKITDLGEQIVIRHLYIERRMVPLNIWLEQVEGQQLRDAIEEYGNAIRQLAAANIFPGDMLFKNFGVTRHGRVVFYDYDEICYMTEVNFRDI--------------------GDVFPEEFRHWLCADPRIGPLFEEMHADLFRADYWRALQNRIREGHVEDVYAYRRRQRFSVRYG 574
                                    11        21        31        41        51        61        71        81        91       101        |-|      121      |  -  |    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        |-         -       511       521       531       541       551       561       571   
                                                                                                                                      110 |             128   134                                                                                                                                                                                                             342      351                                                                                                                                        490                  511                                                               
                                                                                                                                        112
   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 3LC6)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3LC6)

(-) Pfam Domains  (1, 2)

Asymmetric Unit
(-)
Clan: no clan defined [family: AceK] (2)

(-) Gene Ontology  (19, 38)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (ACEK_ECO57 | Q8X607)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0008772    [isocitrate dehydrogenase (NADP+)] kinase activity    Catalysis of the reaction: ATP + (isocitrate dehydrogenase (NADP)) = ADP + (isocitrate dehydrogenase (NADP)) phosphate.
    GO:0101014    [isocitrate dehydrogenase (NADP+)] phosphatase activity    Catalysis of the reaction: [isocitrate dehydrogenase] phosphate + H2O = [isocitrate dehydrogenase] + phosphate.
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0016788    hydrolase activity, acting on ester bonds    Catalysis of the hydrolysis of any ester bond.
    GO:0016301    kinase activity    Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0016791    phosphatase activity    Catalysis of the hydrolysis of phosphoric monoesters, releasing inorganic phosphate.
    GO:0004721    phosphoprotein phosphatase activity    Catalysis of the reaction: a phosphoprotein + H2O = a protein + phosphate. Together with protein kinases, these enzymes control the state of phosphorylation of cell proteins and thereby provide an important mechanism for regulating cellular activity.
    GO:0004674    protein serine/threonine kinase activity    Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0016311    dephosphorylation    The process of removing one or more phosphoric (ester or anhydride) residues from a molecule.
    GO:0006006    glucose metabolic process    The chemical reactions and pathways involving glucose, the aldohexose gluco-hexose. D-glucose is dextrorotatory and is sometimes known as dextrose; it is an important source of energy for living organisms and is found free as well as combined in homo- and hetero-oligosaccharides and polysaccharides.
    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:0016310    phosphorylation    The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
    GO:0006470    protein dephosphorylation    The process of removing one or more phosphoric residues from a protein.
    GO:0006468    protein phosphorylation    The process of introducing a phosphate group on to a 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:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Chain A,B   (ACEK_ECO5E | B5Z0A8)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0008772    [isocitrate dehydrogenase (NADP+)] kinase activity    Catalysis of the reaction: ATP + (isocitrate dehydrogenase (NADP)) = ADP + (isocitrate dehydrogenase (NADP)) phosphate.
    GO:0101014    [isocitrate dehydrogenase (NADP+)] phosphatase activity    Catalysis of the reaction: [isocitrate dehydrogenase] phosphate + H2O = [isocitrate dehydrogenase] + phosphate.
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0016788    hydrolase activity, acting on ester bonds    Catalysis of the hydrolysis of any ester bond.
    GO:0016301    kinase activity    Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0016791    phosphatase activity    Catalysis of the hydrolysis of phosphoric monoesters, releasing inorganic phosphate.
    GO:0004721    phosphoprotein phosphatase activity    Catalysis of the reaction: a phosphoprotein + H2O = a protein + phosphate. Together with protein kinases, these enzymes control the state of phosphorylation of cell proteins and thereby provide an important mechanism for regulating cellular activity.
    GO:0004674    protein serine/threonine kinase activity    Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0016311    dephosphorylation    The process of removing one or more phosphoric (ester or anhydride) residues from a molecule.
    GO:0006006    glucose metabolic process    The chemical reactions and pathways involving glucose, the aldohexose gluco-hexose. D-glucose is dextrorotatory and is sometimes known as dextrose; it is an important source of energy for living organisms and is found free as well as combined in homo- and hetero-oligosaccharides and polysaccharides.
    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:0016310    phosphorylation    The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
    GO:0006470    protein dephosphorylation    The process of removing one or more phosphoric residues from a protein.
    GO:0006468    protein phosphorylation    The process of introducing a phosphate group on to a 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:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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 Related Entries

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

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        ACEK_ECO57 | Q8X607: 3eps 3lcb 4p69
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(-) Related Entries Specified in the PDB File

3eps THE CRYSTAL STRUCTURE OF ISOCITRATE DEHYDROGENASE KINASE/ PHOSPHATASE FROM E. COLI
3lcb THE CRYSTAL STRUCTURE OF ISOCITRATE DEHYDROGENASE KINASE/ PHOSPHATASE IN COMPLEX WITH ITS SUBSTRATE, ISOCITRATE DEHYDROGENASE, FROM ESCHERICHIA COLI.