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(-) Description

Title :  CRYSTAL STRUCTURE OF P. AERUGINOSA 3-METHYLCROTONYL-COA CARBOXYLASE (MCC), BETA SUBUNIT
 
Authors :  C. S. Huang, L. Tong
Date :  19 Oct 11  (Deposition) - 14 Dec 11  (Release) - 23 Jan 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.50
Chains :  Asym. Unit :  B
Biol. Unit 1:  B  (6x)
Keywords :  Carboxyltransferase, Beta-Beta-Alpha Superhelix, Ligase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. S. Huang, P. Ge, Z. H. Zhou, L. Tong
An Unanticipated Architecture Of The 750-Kda {Alpha}6{Beta} Holoenzyme Of 3-Methylcrotonyl-Coa Carboxylase
Nature V. 481 219 2012
PubMed-ID: 22158123  |  Reference-DOI: 10.1038/NATURE10691

(-) Compounds

Molecule 1 - METHYLCROTONYL-COA CARBOXYLASE, BETA-SUBUNIT
    Chains: B
    EC Number: 6.4.1.4
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: LIUB, PA2014
    Organism Scientific: PSEUDOMONAS AERUGINOSA
    Organism Taxid: 287
    Synonym: MCC BETA

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : B
Biological Unit 1 (6x): B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric Unit (2, 3)
No.NameCountTypeFull Name
11PE1Ligand/IonPENTAETHYLENE GLYCOL
2SO42Ligand/IonSULFATE ION
Biological Unit 1 (2, 18)
No.NameCountTypeFull Name
11PE6Ligand/IonPENTAETHYLENE GLYCOL
2SO412Ligand/IonSULFATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREALA B:43 , ALA B:46 , ALA B:47 , GLU B:476 , VAL B:499 , ALA B:503 , LYS B:506 , LEU B:510 , HOH B:1431 , HOH B:1434BINDING SITE FOR RESIDUE 1PE B 581
2AC2SOFTWAREARG B:125 , LYS B:298 , TYR B:365 , SER B:546 , HOH B:809 , HOH B:900 , HOH B:1075BINDING SITE FOR RESIDUE SO4 B 591
3AC3SOFTWAREARG B:74 , ARG B:78 , HOH B:756 , HOH B:823 , HOH B:867 , HOH B:1267 , HOH B:1277 , HOH B:1353BINDING SITE FOR RESIDUE SO4 B 592

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3U9R)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3U9R)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3U9R)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3U9R)

(-) Exons   (0, 0)

(no "Exon" information available for 3U9R)

(-) 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 B from PDB  Type:PROTEIN  Length:536
 aligned with Q9I297_PSEAE | Q9I297 from UniProtKB/TrEMBL  Length:535

    Alignment length:536
                             1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529      
         Q9I297_PSEAE     - -MAILHTQINPRSAEFAANAATMLEQVNALRTLLGRIHEGGGSAAQARHSARGKLLVRERINRLLDPGSPFLELSALAAHEVYGEEVAAAGIVAGIGRVEGVECMIVGNDATVKGGTYYPLTVKKHLRAQAIALENRLPCIYLVDSGGANLPRQDEVFPDREHFGRIFFNQANMSARGIPQIAVVMGSCTAGGAYVPAMSDETVMVREQATIFLAGPPLVKAATGEVVSAEELGGADVHCKVSGVADHYAEDDDHALAIARRCVANLNWRKQGQLQCRAPRAPLYPAEELYGVIPADSKQPYDVREVIARLVDGSEFDEFKALFGTTLVCGFAHLHGYPIAILANNGILFAEAAQKGAHFIELACQRGIPLLFLQNITGFMVGQKYEAGGIAKHGAKLVTAVACARVPKFTVLIGGSFGAGNYGMCGRAYDPRFLWMWPNARIGVMGGEQAAGVLAQVKREQAERAGQQLGVEEEAKIKAPILEQYEHQGHPYYSSARLWDDGVIDPAQTREVLALALSAALNAPIEPTAFGVFRM 535
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhh...hhhhhhhhhh.....eeee............hhhh.eeeeeeee..eeeeeeee...hhhhh.hhhhhhhhhhhhhhhhhhh..eeeee.....hhhhhhhh.......hhhhhhhhhhhhh...eeeee....hhhhhhhhhh..eeeee.........hhhhhhhhhh...hhhhhhhhhhhhhh.....eee.hhhhhhhhhhhhhhh...................hhhhhhhhh.........hhhhhhhhhhhhh.eee.......eeeeeeee..eeeeeeee....hhhhhhhhhhhhhhhhhhh..eeeeeee.....hhhhhhhhhhhhhhhhhhhhhhh...eeeeeeeeee.hhhhhh.hhhhh..eeee....eee..hhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhh.............. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3u9r B  27 HMAILHTQINPRSAEFAANAATMLEQVNALRTLLGRIHEGGGSAAQARHSARGKLLVRERINRLLDPGSPFLELSALAAHEVYGEEVAAAGIVAGIGRVEGVECMIVGNDATVKGGTYYPLTVKKHLRAQAIALENRLPCIYLVDSGGANLPRQDEVFPDREHFGRIFFNQANMSARGIPQIAVVMGSCTAGGAYVPAMSDETVMVREQATIFLAGPPLVKAATGEVVSAEELGGADVHCKVSGVADHYAEDDDHALAIARRCVANLNWRKQGQLQCRAPRAPLYPAEELYGVIPADSKQPYDVREVIARLVDGSEFDEFKALFGTTLVCGFAHLHGYPIAILANNGILFAEAAQKGAHFIELACQRGIPLLFLQNITGFMVGQKYEAGGIAKHGAKLVTAVACARVPKFTVLIGGSFGAGNYGMCGRAYDPRFLWMWPNARIGVMGGEQAAGVLAQVKREQAERAGQQLGVEEEAKIKAPILEQYEHQGHPYYSSARLWDDGVIDPAQTREVLALALSAALNAPIEPTAFGVFRM 563
                                    36        46        56        66        76        86        96       106  ||   117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557      
                                                                                                            109|                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
                                                                                                             111
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  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 3U9R)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3U9R)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3U9R)

(-) Gene Ontology  (3, 3)

Asymmetric Unit(hide GO term definitions)
Chain B   (Q9I297_PSEAE | Q9I297)
molecular function
    GO:0016874    ligase activity    Catalysis of the joining of two substances, or two groups within a single molecule, with the concomitant hydrolysis of the diphosphate bond in ATP or a similar triphosphate.
    GO:0004485    methylcrotonoyl-CoA carboxylase activity    Catalysis of the reaction: 3-methylbut-2-enoyl-CoA + ATP + bicarbonate = trans-3-methylglutaconyl-CoA + ADP + 2 H(+) + phosphate.
biological process
    GO:0008300    isoprenoid catabolic process    The chemical reactions and pathways resulting in the breakdown of any isoprenoid compound, isoprene (2-methylbuta-1,3-diene) or compounds containing or derived from linked isoprene (3-methyl-2-butenylene) residues.

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 Related Entries

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

UniProtKB/TrEMBL
        Q9I297_PSEAE | Q9I297: 3u9s 3u9t

(-) Related Entries Specified in the PDB File

3n6r CRYSTAL STRUCTURE OF THE HOLOENZYME OF PROPIONYL-COA CARBOXYLASE (PCC)
3u9s CRYSTAL STRUCTURE OF P. AERUGINOSA 3-METHYLCROTONYL-COA CARBOXYLASE (MCC) 750 KD HOLOENZYME, COA COMPLEX
3u9t CRYSTAL STRUCTURE OF P. AERUGINOSA 3-METHYLCROTONYL-COA CARBOXYLASE (MCC) 750 KD HOLOENZYME, FREE ENZYME