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(-) Description

Title :  CRYSTAL STRUCTURE OF PROTEIN AF1124 FROM ARCHAEOGLOBUS FULGIDUS
 
Authors :  C. Chang, T. Skarina, A. Savchenko, A. Edwards, A. Joachimiak, Midwest Center For Structural Genomics (Mcsg)
Date :  08 Oct 09  (Deposition) - 20 Oct 09  (Release) - 20 Oct 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.25
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Hypothetical Protein Af1124, Structural Genomics, Psi, Protein Structure Initiative, Midwest Center For Structural Genomics, Mcsg, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. Chang, T. Skarina, A. Savchenko, A. Edwards, A. Joachimiak
Crystal Structure Of Protein Af1124 From Archaeoglobus Fulgidus
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - PUTATIVE DEHYDRATASE AF1124
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Gene: AF_1124
    Organism Scientific: ARCHAEOGLOBUS FULGIDUS
    Organism Taxid: 2234

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1PO41Ligand/IonPHOSPHATE ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:132 , LYS A:155 , HOH A:532 , HOH A:546BINDING SITE FOR RESIDUE PO4 A 501

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3K67)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3K67)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3K67)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3K67)

(-) Exons   (0, 0)

(no "Exon" information available for 3K67)

(-) 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:156
 aligned with O29141_ARCFU | O29141 from UniProtKB/TrEMBL  Length:159

    Alignment length:156
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153      
         O29141_ARCFU     4 GEVKMMSLLEEMKGIYSKKGGKVKPFEKFEGELKEGYRFEYEKKLCEIDVAMFGLISGDLNPVHFDEDFASKTRFGGRVVHGMLTTSLVSAAVARLPGTVVLLEQSFRYTSPVRIGDVVRVEGVVSGVEKNRYTIDVKCYTGDKVVAEGVVKVLIW 159
               SCOP domains d3k67a_ A: Hypothetical protein AF1124                                                                                                                       SCOP domains
               CATH domains 3k67A00 A:4-159  [code=3.10.129.10, no name defined]                                                                                                         CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhh..................eeeeeee.hhhhhhhhhhhhh..hhhhhhhhhhhhh.......hhhhhhhhhhhhhhh...eeeeeeeeeee........eeeeeeeeeeee..eeeeeeeeee..eeeeeeeeeeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3k67 A   4 GEVKMMSLLEEMKGIYSKKGGKVKPFEKFEGELKEGYRFEYEKKLCEIDVAMFGLISGDLNPVHFDEDFASKTRFGGRVVHGMLTTSLVSAAVARLPGTVVLLEQSFRYTSPVRIGDVVRVEGVVSGVEKNRYTIDVKCYTGDKVVAEGVVKVLIW 159
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153      


Chain B from PDB  Type:PROTEIN  Length:156
 aligned with O29141_ARCFU | O29141 from UniProtKB/TrEMBL  Length:159

    Alignment length:156
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153      
         O29141_ARCFU     4 GEVKMMSLLEEMKGIYSKKGGKVKPFEKFEGELKEGYRFEYEKKLCEIDVAMFGLISGDLNPVHFDEDFASKTRFGGRVVHGMLTTSLVSAAVARLPGTVVLLEQSFRYTSPVRIGDVVRVEGVVSGVEKNRYTIDVKCYTGDKVVAEGVVKVLIW 159
               SCOP domains d3k67b_ B: Hypothetical protein AF1124                                                                                                                       SCOP domains
               CATH domains 3k67B00 B:4-159  [code=3.10.129.10, no name defined]                                                                                                         CATH domains
           Pfam domains (1) ---------------------------MaoC_dehydratas-3k67B01 B:31-152                                                                                          ------- Pfam domains (1)
           Pfam domains (2) ---------------------------MaoC_dehydratas-3k67B02 B:31-152                                                                                          ------- Pfam domains (2)
         Sec.struct. author hhhhhhhhhhhhhhhhhhh..................eeeeeee.hhhhhhhhhhhhh..hhhhhhhhhhhh........hhhhhhhhhhhhhhh...eeeeeeeeeee........eeeeeeeeeeee..eeeeeeeeee..eeeeeeeeeeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3k67 B   4 GEVKMMSLLEEMKGIYSKKGGKVKPFEKFEGELKEGYRFEYEKKLCEIDVAMFGLISGDLNPVHFDEDFASKTRFGGRVVHGMLTTSLVSAAVARLPGTVVLLEQSFRYTSPVRIGDVVRVEGVVSGVEKNRYTIDVKCYTGDKVVAEGVVKVLIW 159
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Clan: HotDog (52)

(-) Gene Ontology  (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (O29141_ARCFU | O29141)
molecular function
    GO:0004312    fatty acid synthase activity    Catalysis of the reaction: acetyl-CoA + n malonyl-CoA + 2n NADPH + 2n H+ = long-chain fatty acid + n+1 CoA + n CO2 + 2n NADP+.
biological process
    GO:0006633    fatty acid biosynthetic process    The chemical reactions and pathways resulting in the formation of a fatty acid, any of the aliphatic monocarboxylic acids that can be liberated by hydrolysis from naturally occurring fats and oils. Fatty acids are predominantly straight-chain acids of 4 to 24 carbon atoms, which may be saturated or unsaturated; branched fatty acids and hydroxy fatty acids also occur, and very long chain acids of over 30 carbons are found in waxes.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
    GO:0005835    fatty acid synthase complex    A multienzyme complex that catalyses the synthesis of fatty acids from acetyl CoA.

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        O29141_ARCFU | O29141: 2b3m

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