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(-) Description

Title :  STRUCTURE OF IMP DEHYDROGENASE OF ASHBYA GOSSYPII WITH IMP BOUND TO THE ACTIVE SITE
 
Authors :  R. M. Buey, R. Ledesma-Amaro, M. Balsera, J. M. De Pereda, J. L. Revuelt
Date :  23 Jan 15  (Deposition) - 22 Jul 15  (Release) - 28 Sep 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.50
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (4x)
Biol. Unit 2:  B  (4x)
Keywords :  Imp Dehydrogenase, Imp, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. M. Buey, R. Ledesma-Amaro, M. Balsera, J. M. De Pereda, J. L. Revuelta
Increased Riboflavin Production By Manipulation Of Inosine 5'-Monophosphate Dehydrogenase In Ashbya Gossypii.
Appl. Microbiol. Biotechnol. V. 99 9577 2015
PubMed-ID: 26150243  |  Reference-DOI: 10.1007/S00253-015-6710-2

(-) Compounds

Molecule 1 - INOSINE-5'-MONOPHOSPHATE DEHYDROGENASE,INOSINE-5'- MONOPHOSPHATE DEHYDROGENASE
    Chains: A, B
    EC Number: 1.1.1.205
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 11-119,UNP RESIDUES 236-522
    Gene: AGOS_AER117W
    Mutation: YES
    Organism Common: YEAST
    Organism Scientific: ASHBYA GOSSYPII ATCC 10895, ASHBYA GOSSYPII (STRAIN ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056)
    Organism Taxid: 284811
    Other Details: IMP BOUND TO THE ACTIVE SITE
    Synonym: IMPDH, IMP DEHYDROGENASE,IMPDH, IMP DEHYDROGENASE,IMPDH

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (4x): A 
Biological Unit 2 (4x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric Unit (2, 4)
No.NameCountTypeFull Name
1IMP2Ligand/IonINOSINIC ACID
2K2Ligand/IonPOTASSIUM ION
Biological Unit 1 (1, 4)
No.NameCountTypeFull Name
1IMP4Ligand/IonINOSINIC ACID
2K-1Ligand/IonPOTASSIUM ION
Biological Unit 2 (1, 4)
No.NameCountTypeFull Name
1IMP4Ligand/IonINOSINIC ACID
2K-1Ligand/IonPOTASSIUM ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:74 , MET A:76 , ASN A:306 , ARG A:325 , GLY A:331 , SER A:332 , ILE A:333 , CYS A:334 , THR A:336 , ASP A:367 , GLY A:368 , GLY A:369 , MET A:388 , GLY A:390 , GLY A:391 , TYR A:414 , GLY A:416 , MET A:417 , GLY A:418 , GLN A:448 , GLY A:449 , HOH A:703 , HOH A:785 , HOH A:817binding site for residue IMP A 601
2AC2SOFTWAREGLY A:329 , GLY A:331 , CYS A:334 , GLU A:507 , GLY A:508 , GLY A:509binding site for residue K A 602
3AC3SOFTWARESER B:74 , ARG B:325 , GLY B:331 , SER B:332 , ILE B:333 , CYS B:334 , THR B:336 , ASP B:367 , GLY B:368 , GLY B:369 , MET B:388 , GLY B:390 , GLY B:391 , TYR B:414 , GLY B:416 , MET B:417 , GLY B:418 , GLN B:448 , GLY B:449 , HOH B:701 , HOH B:777 , HOH B:780binding site for residue IMP B 601
4AC4SOFTWAREGLY B:329 , GLY B:331 , CYS B:334 , GLU B:507 , GLY B:508 , GLY B:509binding site for residue K B 602

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4XTI)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Gly A:305 -Asn A:306
2Gly B:305 -Asn B:306

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4XTI)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4XTI)

(-) Exons   (0, 0)

(no "Exon" information available for 4XTI)

(-) 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:373
                                                                                                                                                                                                                                                                                                                                                                                                                     
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhh......hhhhhh...hhh.eee.......hhhhh...ee.....ee...eee.......hhhhhhhhhhh..eeee....hhhhhhhhhhhhhh..............eeee...hhhhhhhhhhhhh...eeee......hhhhhhhhhhhhhhh...eeeeeee.hhhhhhhhhhhh..eeee........hhhhhhh...hhhhhhhhhhhhhhhhh..eeee....hhhhhhhhhhh...eeee...................eeeee...hhhhhh.......eeeee...hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhh....eee.hhhhhhhhh............ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xti A   3 YRDAATALEHLATYAEKDGLSVEQLMGGLTYNDFLVLPGKIDFPSSEVVLSSRLTKKITLNAPFVSSPMDTVTEADMAIHMALLGGIGIIHHNCTAEEQAEMVRRVKKYLASKSADTKQLLCGAAIGTIDADRQRLAMLVEAGLDVVVLDSSQGNSVFQINMIKWIKETFPDLQVIAGNVVTREQAASLIHAGADGLRIGMGSGSICITQEVMACGRPQGTAVYNVTQFANQFGVPCIADGGVQNIGHITKAIALGASTVMMGGMLAGTTESPGEYFFRKRLKTYRGMGSIDAMQKLVAQGVTGSVIDKGSIKKYIPYLYNGLQHSCQDIGVRSLVEFREKVDSGSVRFEFRTPSAQLEGGVHNLHSYEKRLF 521
                                    12        22     || 37        47        57        67        77        87        97       107       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       409       419     ||448       458       468       478       488       498       508       518   
                                                    28|                                                                               116|                                                                                                                                                                      406|             425|                                                                            
                                                     34                                                                                237                                                                                                                                                                       409              445                                                                            


Chain B from PDB  Type:PROTEIN  Length:373
                                                                                                                                                                                                                                                                                                                                                                                                                     
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhh......hhhhhh...hhh.eee.......hhhhh...ee.....ee...eee.......hhhhhhhhhhh..eeee....hhhhhhhhhhhhhh............eeee...hhhhhhhhhhhhh...eeee......hhhhhhhhhhhhhhh...eeeeeee.hhhhhhhhhhhh..eeee........hhhhhhh...hhhhhhhhhhhhhhhhh..eeee....hhhhhhhhhhh...eeee...................eeeee...hhhhhh.......eeeee...hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhh....eee.hhhhhhhhh............ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xti B   1 MTYRDAATALEHLATYAEKDGLSVEQLMGGLTYNDFLVLPGKIDFPSSEVVLSSRLTKKITLNAPFVSSPMDTVTEADMAIHMALLGGIGIIHHNCTAEEQAEMVRRVKKYASKSDTKQLLCGAAIGTIDADRQRLAMLVEAGLDVVVLDSSQGNSVFQINMIKWIKETFPDLQVIAGNVVTREQAASLIHAGADGLRIGMGSGSICITQEVMACGRPQGTAVYNVTQFANQFGVPCIADGGVQNIGHITKAIALGASTVMMGGMLAGTTESPGEYFFRKRLKTYRGMGSIDAMQKLVAQGVTGSVIDKGSIKKYIPYLYNGLQHSCQDIGVRSLVEFREKVDSGSVRFEFRTPSAQLEGGVHNLHSYEKRLF 521
                                    10        20       |35        45        55        65        75        85        95       105       115||  || 247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       409       419     ||448       458       468       478       488       498       508       518   
                                                      28|                                                                               116|  ||                                                                                                                                                                406|             425|                                                                            
                                                       34                                                                                238  ||                                                                                                                                                                 409              445                                                                            
                                                                                                                                            241|                                                                                                                                                                                                                                                                 
                                                                                                                                             243
   Legend:   → Mismatch (orange background)
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  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 4XTI)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4XTI)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4XTI)

(-) Gene Ontology  (10, 10)

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 Related Entries

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

UniProtKB/Swiss-Prot
        Q756Z6_ASHGO | Q756Z6: 5mcp 5tc3
UniProtKB/TrEMBL
        Q756Z6_ASHGO | Q756Z6: 4xtd 4xwu 4z0g 4z87

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