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(-)Asym./Biol. Unit
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Asym./Biol. Unit  (Jmol Viewer)

(-) Description

Title :  CRYSTAL STRUCTURE OF ACYL-COA TRANSFERASE (YDIF) APOENZYME FROM ESCHERICHIA COLI O157:H7.
 
Authors :  E. S. Rangarajan, Y. Li, E. Ajamian, P. Iannuzzi, S. D. Kernaghan, M. E. F M. Cygler, A. Matte, Montreal-Kingston Bacterial Structural Gen Initiative (Bsgi)
Date :  28 Jul 05  (Deposition) - 01 Nov 05  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Ydif, Coa Transferase, Glutamyl Thioester, Structural Genomics, Montreal-Kingston Bacterial Structural Genomics Initiative, Bsgi, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. S. Rangarajan, Y. Li, E. Ajamian, P. Iannuzzi, S. D. Kernaghan, M. E. Fraser, M. Cygler, A. Matte
Crystallographic Trapping Of The Glutamyl-Coa Thioester Intermediate Of Family I Coa Transferases.
J. Biol. Chem. V. 280 42919 2005
PubMed-ID: 16253988  |  Reference-DOI: 10.1074/JBC.M510522200

(-) Compounds

Molecule 1 - PUTATIVE ENZYME YDIF
    Chains: A, B, C, D
    EC Number: 2.8.3.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PFO1
    Expression System Strain: E.COLI DL41 (DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: YDIF
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 83334

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 40)

Asymmetric/Biological Unit (1, 40)
No.NameCountTypeFull Name
1MSE40Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 2AHU)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2AHU)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Thr A:59 -Pro A:60
2Thr B:59 -Pro B:60
3Thr C:59 -Pro C:60
4Thr D:59 -Pro D:60

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2AHU)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2AHU)

(-) Exons   (0, 0)

(no "Exon" information available for 2AHU)

(-) Sequences/Alignments

Asymmetric/Biological 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:515
 aligned with YDIF_ECO57 | Q8X5X6 from UniProtKB/Swiss-Prot  Length:531

    Alignment length:526
                                    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       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523      
           YDIF_ECO57     4 VKPPRINGRVPVLSAQEAVNYIPDEATLCVLGAGGGILEATTLITALADKYKQTQTPRNLSIISPTGLGDRADRGISPLAQEGLVKWALCGHWGQSPRISDLAEQNKIIAYNYPQGVLTQTLRAAAAHQPGIISDIGIGTFVDPRQQGGKLNEVTKEDLIKLVEFDNKEYLYYKAIAPDIAFIRATTCDSEGYATFEDEVMYLDALVIAQAVHNNGGIVMMQVQKMVKKATLHPKSVRIPGYLVDIVVVDPDQSQLYGGAPVNRFISGDFTLDDSTKLSLPLNQRKLVARRALFEMRKGAVGNVGVGIADGIGLVAREEGCADDFILTVETGPIGGITSQGIAFGANVNTRAILDMTSQFDFYHGGGLDVCYLSFAEVDQHGNVGVHKFNGKIMGTGGFIDISATSKKIIFCGTLTAGSLKTEIADGKLNIVQEGRVKKFIRELPEITFSGKIALERGLDVRYITERAVFTLKEDGLHLIEIAPGVDLQKDILDKMDFTPVISPELKLMDERLFIDAAMGFVLPEA 529
               SCOP domains d2ahua2 A:4-276 Putative enzyme YdiF N-terminal domain                                                                                                                                                                                                                                 d2ahua1 A:283-529 Putative enzyme YdiF C-terminal domain                                                                                                                                                                                                SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............hhhhhhh......eeee..hhhhh..hhhhhhhhhhhhhhhh....eeeee...........hhhhh....eeeeee.....hhhhhhhhhh...eee..hhhhhhhhhhhhhh...eeee.........................eeeeee..eeeeeee.....eeeee..eee....ee........hhhhhhhhhhh...eeeeee.eee.....hhh.eeehhhhh.eeee........................------...hhhhhhhhhhhh......eeee......hhhhhhhhh.hhhhhee.....ee.....-----.......ee.hhhhhhhhhhh....eeeee..eee....ee..ee..ee....hhhhhhh...eeeee...ee...eeee....eeeee...ee.ee........hhhhhhhh..eeeee...eeeeee..eeeeeee....hhhhhhhhhh....eeeeeeee.hhhhhh........... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2ahu A   4 VKPPRINGRVPVLSAQEAVNYIPDEATLCVLGAGGGILEATTLITALADKYKQTQTPRNLSIISPTGLGDRADRGISPLAQEGLVKWALCGHWGQSPRISDLAEQNKIIAYNYPQGVLTQTLRAAAAHQPGIISDIGIGTFVDPRQQGGKLNEVTKEDLIKLVEFDNKEYLYYKAIAPDIAFIRATTCDSEGYATFEDEVmYLDALVIAQAVHNNGGIVmmQVQKmVKKATLHPKSVRIPGYLVDIVVVDPDQSQLYGGAPVNRFISGDFTLD------LPLNQRKLVARRALFEmRKGAVGNVGVGIADGIGLVAREEGCADDFILTVETGPIGGITS-----GANVNTRAILDmTSQFDFYHGGGLDVCYLSFAEVDQHGNVGVHKFNGKImGTGGFIDISATSKKIIFCGTLTAGSLKTEIADGKLNIVQEGRVKKFIRELPEITFSGKIALERGLDVRYITERAVFTLKEDGLHLIEIAPGVDLQKDILDKmDFTPVISPELKLmDERLFIDAAmGFVLPEA 529
                                    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        |-    |  353     | 363       373       383       393   |   403       413       423       433       443       453       463       473       483       493     | 503       513       523      
                                                                                                                                                                                                                                  204-MSE            223-MSE |                                            276    283             299-MSE                                    342   348        359-MSE                               397-MSE                                                                                               499-MSE      512-MSE   522-MSE   
                                                                                                                                                                                                                                                      224-MSE|                                                                                                                                                                                                                                                                                                            
                                                                                                                                                                                                                                                           229-MSE                                                                                                                                                                                                                                                                                                        


Chain B from PDB  Type:PROTEIN  Length:515
 aligned with YDIF_ECO57 | Q8X5X6 from UniProtKB/Swiss-Prot  Length:531

    Alignment length:526
                                    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       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523      
           YDIF_ECO57     4 VKPPRINGRVPVLSAQEAVNYIPDEATLCVLGAGGGILEATTLITALADKYKQTQTPRNLSIISPTGLGDRADRGISPLAQEGLVKWALCGHWGQSPRISDLAEQNKIIAYNYPQGVLTQTLRAAAAHQPGIISDIGIGTFVDPRQQGGKLNEVTKEDLIKLVEFDNKEYLYYKAIAPDIAFIRATTCDSEGYATFEDEVMYLDALVIAQAVHNNGGIVMMQVQKMVKKATLHPKSVRIPGYLVDIVVVDPDQSQLYGGAPVNRFISGDFTLDDSTKLSLPLNQRKLVARRALFEMRKGAVGNVGVGIADGIGLVAREEGCADDFILTVETGPIGGITSQGIAFGANVNTRAILDMTSQFDFYHGGGLDVCYLSFAEVDQHGNVGVHKFNGKIMGTGGFIDISATSKKIIFCGTLTAGSLKTEIADGKLNIVQEGRVKKFIRELPEITFSGKIALERGLDVRYITERAVFTLKEDGLHLIEIAPGVDLQKDILDKMDFTPVISPELKLMDERLFIDAAMGFVLPEA 529
               SCOP domains d2ahub2 B:4-276 Putative enzyme YdiF N-terminal domain                                                                                                                                                                                                                                 d2ahub1 B:283-529 Putative enzyme YdiF C-terminal domain                                                                                                                                                                                                SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............hhhhhhh......eeee..hhhhh..hhhhhhhhhhhhhhhh....eeeee...........hhhhh....eeeeee.....hhhhhhhhhh...eee..hhhhhhhhhhhhhh...eeee.........................eeeeee..eeeeeee.....eeeee..eee....ee........hhhhhhhhhhh...eeeeee.eee.........eeehhhhh.eeee........................------...hhhhhhhhhhhh......eeee......hhhhhhhhh.hhhhhee.....ee.....-----.......ee.hhhhhhhhhhh....eeeee..eee....ee..ee..ee....hhhhhhh...eeeee...ee...eeeee..eeeeee...ee.ee........hhhhhhhh..eeeee...eeeeee..eeeeeee....hhhhhhhhhh....eeeeeeee.hhhhhh........... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2ahu B   4 VKPPRINGRVPVLSAQEAVNYIPDEATLCVLGAGGGILEATTLITALADKYKQTQTPRNLSIISPTGLGDRADRGISPLAQEGLVKWALCGHWGQSPRISDLAEQNKIIAYNYPQGVLTQTLRAAAAHQPGIISDIGIGTFVDPRQQGGKLNEVTKEDLIKLVEFDNKEYLYYKAIAPDIAFIRATTCDSEGYATFEDEVmYLDALVIAQAVHNNGGIVmmQVQKmVKKATLHPKSVRIPGYLVDIVVVDPDQSQLYGGAPVNRFISGDFTLD------LPLNQRKLVARRALFEmRKGAVGNVGVGIADGIGLVAREEGCADDFILTVETGPIGGITS-----GANVNTRAILDmTSQFDFYHGGGLDVCYLSFAEVDQHGNVGVHKFNGKImGTGGFIDISATSKKIIFCGTLTAGSLKTEIADGKLNIVQEGRVKKFIRELPEITFSGKIALERGLDVRYITERAVFTLKEDGLHLIEIAPGVDLQKDILDKmDFTPVISPELKLmDERLFIDAAmGFVLPEA 529
                                    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        |-    |  353     | 363       373       383       393   |   403       413       423       433       443       453       463       473       483       493     | 503       513       523      
                                                                                                                                                                                                                                  204-MSE            223-MSE |                                            276    283             299-MSE                                    342   348        359-MSE                               397-MSE                                                                                               499-MSE      512-MSE   522-MSE   
                                                                                                                                                                                                                                                      224-MSE|                                                                                                                                                                                                                                                                                                            
                                                                                                                                                                                                                                                           229-MSE                                                                                                                                                                                                                                                                                                        


Chain C from PDB  Type:PROTEIN  Length:515
 aligned with YDIF_ECO57 | Q8X5X6 from UniProtKB/Swiss-Prot  Length:531

    Alignment length:526
                                    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       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523      
           YDIF_ECO57     4 VKPPRINGRVPVLSAQEAVNYIPDEATLCVLGAGGGILEATTLITALADKYKQTQTPRNLSIISPTGLGDRADRGISPLAQEGLVKWALCGHWGQSPRISDLAEQNKIIAYNYPQGVLTQTLRAAAAHQPGIISDIGIGTFVDPRQQGGKLNEVTKEDLIKLVEFDNKEYLYYKAIAPDIAFIRATTCDSEGYATFEDEVMYLDALVIAQAVHNNGGIVMMQVQKMVKKATLHPKSVRIPGYLVDIVVVDPDQSQLYGGAPVNRFISGDFTLDDSTKLSLPLNQRKLVARRALFEMRKGAVGNVGVGIADGIGLVAREEGCADDFILTVETGPIGGITSQGIAFGANVNTRAILDMTSQFDFYHGGGLDVCYLSFAEVDQHGNVGVHKFNGKIMGTGGFIDISATSKKIIFCGTLTAGSLKTEIADGKLNIVQEGRVKKFIRELPEITFSGKIALERGLDVRYITERAVFTLKEDGLHLIEIAPGVDLQKDILDKMDFTPVISPELKLMDERLFIDAAMGFVLPEA 529
               SCOP domains d2ahuc2 C:4-276 Putative enzyme YdiF N-terminal domain                                                                                                                                                                                                                                 d2ahuc1 C:283-529 Putative enzyme YdiF C-terminal domain                                                                                                                                                                                                SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............hhhhhhh......eeee..hhhhh..hhhhhhhhhhhhhhhh....eeeee...........hhhhh....eeeeee.....hhhhhhhhhh...eee..hhhhhhhhhhhhhh...eeee.........................eeeeee..eeeeeee.....eeeee..eee....ee........hhhhhhhhhhh...eeeeee.eee.........eeehhhhh.eeee........................------...hhhhhhhhhhhh......eeee......hhhhhhhhhhhhhhhee.....ee.....-----.......ee.hhhhhhhhhhh....eeeee..ee.....ee..ee..ee....hhhhhhh...eeeee...ee...eeeee..eeeeee...ee...........hhhhhhhh..eeeee...eeeeee..eeeeeee....hhhhhhhhhh....eeeeeeee.hhhhhh........... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2ahu C   4 VKPPRINGRVPVLSAQEAVNYIPDEATLCVLGAGGGILEATTLITALADKYKQTQTPRNLSIISPTGLGDRADRGISPLAQEGLVKWALCGHWGQSPRISDLAEQNKIIAYNYPQGVLTQTLRAAAAHQPGIISDIGIGTFVDPRQQGGKLNEVTKEDLIKLVEFDNKEYLYYKAIAPDIAFIRATTCDSEGYATFEDEVmYLDALVIAQAVHNNGGIVmmQVQKmVKKATLHPKSVRIPGYLVDIVVVDPDQSQLYGGAPVNRFISGDFTLD------LPLNQRKLVARRALFEmRKGAVGNVGVGIADGIGLVAREEGCADDFILTVETGPIGGITS-----GANVNTRAILDmTSQFDFYHGGGLDVCYLSFAEVDQHGNVGVHKFNGKImGTGGFIDISATSKKIIFCGTLTAGSLKTEIADGKLNIVQEGRVKKFIRELPEITFSGKIALERGLDVRYITERAVFTLKEDGLHLIEIAPGVDLQKDILDKmDFTPVISPELKLmDERLFIDAAmGFVLPEA 529
                                    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        |-    |  353     | 363       373       383       393   |   403       413       423       433       443       453       463       473       483       493     | 503       513       523      
                                                                                                                                                                                                                                  204-MSE            223-MSE |                                            276    283             299-MSE                                    342   348        359-MSE                               397-MSE                                                                                               499-MSE      512-MSE   522-MSE   
                                                                                                                                                                                                                                                      224-MSE|                                                                                                                                                                                                                                                                                                            
                                                                                                                                                                                                                                                           229-MSE                                                                                                                                                                                                                                                                                                        


Chain D from PDB  Type:PROTEIN  Length:515
 aligned with YDIF_ECO57 | Q8X5X6 from UniProtKB/Swiss-Prot  Length:531

    Alignment length:526
                                    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       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523      
           YDIF_ECO57     4 VKPPRINGRVPVLSAQEAVNYIPDEATLCVLGAGGGILEATTLITALADKYKQTQTPRNLSIISPTGLGDRADRGISPLAQEGLVKWALCGHWGQSPRISDLAEQNKIIAYNYPQGVLTQTLRAAAAHQPGIISDIGIGTFVDPRQQGGKLNEVTKEDLIKLVEFDNKEYLYYKAIAPDIAFIRATTCDSEGYATFEDEVMYLDALVIAQAVHNNGGIVMMQVQKMVKKATLHPKSVRIPGYLVDIVVVDPDQSQLYGGAPVNRFISGDFTLDDSTKLSLPLNQRKLVARRALFEMRKGAVGNVGVGIADGIGLVAREEGCADDFILTVETGPIGGITSQGIAFGANVNTRAILDMTSQFDFYHGGGLDVCYLSFAEVDQHGNVGVHKFNGKIMGTGGFIDISATSKKIIFCGTLTAGSLKTEIADGKLNIVQEGRVKKFIRELPEITFSGKIALERGLDVRYITERAVFTLKEDGLHLIEIAPGVDLQKDILDKMDFTPVISPELKLMDERLFIDAAMGFVLPEA 529
               SCOP domains d2ahud2 D:4-276 Putative enzyme YdiF N-terminal domain                                                                                                                                                                                                                                 d2ahud1 D:283-529 Putative enzyme YdiF C-terminal domain                                                                                                                                                                                                SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............hhhhhhh......eeee..hhhhh..hhhhhhhhhhhhhhhh....eeeee...........hhhhh....eeeeee.....hhhhhhhhhh...eee..hhhhhhhhhhhhhh...eeee.........................eeeeee..eeeeeee.....eeeee..eee....ee........hhhhhhhhhhh...eeeeee.eee.........eeehhhhh.eeee........................------...hhhhhhhhhhhh......eeee......hhhhhhhhh.hhhhheee....ee.....-----.......ee.hhhhhhhhhhh....eeeee..eee....ee..ee..ee....hhhhhhh...eeeee...ee...eeeee..eeeeee...ee.ee........hhhhhhhh..eeeee...eeeeee..eeeeeee....hhhhhhhhhh....eeeeeeee.hhhhhh........... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2ahu D   4 VKPPRINGRVPVLSAQEAVNYIPDEATLCVLGAGGGILEATTLITALADKYKQTQTPRNLSIISPTGLGDRADRGISPLAQEGLVKWALCGHWGQSPRISDLAEQNKIIAYNYPQGVLTQTLRAAAAHQPGIISDIGIGTFVDPRQQGGKLNEVTKEDLIKLVEFDNKEYLYYKAIAPDIAFIRATTCDSEGYATFEDEVmYLDALVIAQAVHNNGGIVmmQVQKmVKKATLHPKSVRIPGYLVDIVVVDPDQSQLYGGAPVNRFISGDFTLD------LPLNQRKLVARRALFEmRKGAVGNVGVGIADGIGLVAREEGCADDFILTVETGPIGGITS-----GANVNTRAILDmTSQFDFYHGGGLDVCYLSFAEVDQHGNVGVHKFNGKImGTGGFIDISATSKKIIFCGTLTAGSLKTEIADGKLNIVQEGRVKKFIRELPEITFSGKIALERGLDVRYITERAVFTLKEDGLHLIEIAPGVDLQKDILDKmDFTPVISPELKLmDERLFIDAAmGFVLPEA 529
                                    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        |-    |  353     | 363       373       383       393   |   403       413       423       433       443       453       463       473       483       493     | 503       513       523      
                                                                                                                                                                                                                                  204-MSE            223-MSE |                                            276    283             299-MSE                                    342   348        359-MSE                               397-MSE                                                                                               499-MSE      512-MSE   522-MSE   
                                                                                                                                                                                                                                                      224-MSE|                                                                                                                                                                                                                                                                                                            
                                                                                                                                                                                                                                                           229-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  (2, 8)

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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2AHU)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2AHU)

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D   (YDIF_ECO57 | Q8X5X6)
molecular function
    GO:0008410    CoA-transferase activity    Catalysis of the transfer of a coenzyme A (CoA) group from one compound (donor) to another (acceptor).
    GO:0008775    acetate CoA-transferase activity    Catalysis of the reaction: acyl-CoA + acetate = a fatty acid anion + acetyl-CoA.
    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:0046952    ketone body catabolic process    The chemical reactions and pathways resulting in the breakdown of ketone bodies, any one of the three substances: acetoacetate, D-3-hydroxybutyrate (beta-hydroxybutyrate) or acetone. Ketone bodies can be used as an energy source as an alternative to glucose. Utilization of ketone bodies in peripheral tissues involves conversion of acetoacetate to acetoacetyl-CoA, which is then converted to two molecules of acetyl-CoA.
    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:0051289    protein homotetramerization    The formation of a protein homotetramer, a macromolecular structure consisting of four noncovalently associated identical subunits.
    GO:0046459    short-chain fatty acid metabolic process    The chemical reactions and pathways involving fatty acids with a chain length of less than C6.

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  2ahu
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  2.8.3.-
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  YDIF_ECO57 | Q8X5X6
    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
        YDIF_ECO57 | Q8X5X6: 2ahv 2ahw

(-) Related Entries Specified in the PDB File

2ahv THIOESTER COMPLEX WITH COA - 1
2ahw THIOESTER COMPLEX WITH COA - 2 RELATED ID: YDIF_ECO57 RELATED DB: TARGETDB