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(-) Description

Title :  CRYSTAL STRUCTURE OF METALLOPROTEIN YIIX FROM ESCHERICHIA COLI O157:H7, DUF1105
 
Authors :  J. B. Bonanno, J. Gilmore, K. T. Bain, A. Powell, S. Ozyurt, S. Wasserman J. M. Sauder, S. K. Burley, S. C. Almo, New York Sgx Research Center Structural Genomics (Nysgxrc)
Date :  20 Sep 06  (Deposition) - 03 Oct 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Structural Genomics, Metalloprotein, Hypothetical, Psi-2, Protein Structure Initiative, New York Sgx Research Center For Structural Genomics, Nysgxrc, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. B. Bonanno, J. Gilmore, K. T. Bain, A. Powell, S. Ozyurt, S. Wasserman, J. M. Sauder, S. K. Burley, S. C. Almo
Crystal Structure Of Hypothetical Metalloprotein Yiix From Escherichia Coli O157:H7
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - HYPOTHETICAL PROTEIN YIIX
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidMODIFIED PET26
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePET
    GeneYIIX, ECS4866, Z5492
    Organism ScientificESCHERICHIA COLI
    Organism Taxid83334
    SynonymHYPOTHETICAL PROTEIN ECS4866

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1UNX2Ligand/IonUNKNOWN ATOM OR ION
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1UNX1Ligand/IonUNKNOWN ATOM OR ION
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1UNX1Ligand/IonUNKNOWN ATOM OR ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP B:116 , SER B:120 , SER B:122 , ARG B:125 , GLU B:130 , HOH B:219BINDING SITE FOR RESIDUE UNX B 1
2AC2SOFTWAREASP A:116 , SER A:120 , SER A:122 , ARG A:125 , GLU A:130 , HOH A:378BINDING SITE FOR RESIDUE UNX A 1

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2IF6)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Gly A:67 -Pro A:68
2Gly B:67 -Pro B:68

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2IF6)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2IF6)

(-) Exons   (0, 0)

(no "Exon" information available for 2IF6)

(-) 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:182
 aligned with Q8X778_ECO57 | Q8X778 from UniProtKB/TrEMBL  Length:202

    Alignment length:182
                                    28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198  
         Q8X778_ECO57    19 WQPQTGDIIFQISRSSQSKAIQLATHSDYSHTGMLVMRNKKPYVFEAVGPVKYTPLKQWIAHGEKGKYVVRRVEGGLSVEQQQKLAQTAKRYLGKPYDFSFSWSDDRQYCSEVVWKVYQNALGMRVGEQQKLKEFDLSNPLVQAKLKERYGKNIPLEETVVSPQAVFDAPQLTTVAKEWPLF 200
               SCOP domains d2if6a1 A:19-200 Hypothetical protein YiiX                                                                                                                                             SCOP domains
               CATH domains 2if6A00 A:19-200 YiiX-like                                                                                                                                                             CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeee.....hhhhhhhhhh....eeeeeeee..eeeeeee...eeeeehhhhhhhhhhhheeeeee....hhhhhhhhhhhhhhhh...............hhhhhhhhhhhhhhh......ee.hhh...hhhhhhhhhhhhh.......ee.hhhhhhh...eeeeeee.... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2if6 A  19 WQPQTGDIIFQISRSSQSKAIQLATHSDYSHTGMLVMRNKKPYVFEAVGPVKYTPLKQWIAHGEKGKYVVRRVEGGLSVEQQQKLAQTAKRYLGKPYDFSFSWSDDRQYCSEVVWKVYQNALGMRVGEQQKLKEFDLSNPLVQAKLKERYGKNIPLEETVVSPQAVFDAPQLTTVAKEWPLF 200
                                    28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198  

Chain B from PDB  Type:PROTEIN  Length:180
 aligned with Q8X778_ECO57 | Q8X778 from UniProtKB/TrEMBL  Length:202

    Alignment length:180
                                    28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198
         Q8X778_ECO57    19 WQPQTGDIIFQISRSSQSKAIQLATHSDYSHTGMLVMRNKKPYVFEAVGPVKYTPLKQWIAHGEKGKYVVRRVEGGLSVEQQQKLAQTAKRYLGKPYDFSFSWSDDRQYCSEVVWKVYQNALGMRVGEQQKLKEFDLSNPLVQAKLKERYGKNIPLEETVVSPQAVFDAPQLTTVAKEWP 198
               SCOP domains d2if6b_ B: Hypothetical protein YiiX                                                                                                                                                 SCOP domains
               CATH domains 2if6B00 B:19-198 YiiX-like                                                                                                                                                           CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......eeee.....hhhhhhhhhh....eeeeeeee..eeeeeee...eeeeehhhhhhhhhhhheeeeee....hhhhhhhhhhhhhh.................hhhhhhhhhhhhhhh......ee.hhh...hhhhhhhhhhhhh.......ee.hhhhhhh...eeeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2if6 B  19 WQPQTGDIIFQISRSSQSKAIQLATHSDYSHTGMLVMRNKKPYVFEAVGPVKYTPLKQWIAHGEKGKYVVRRVEGGLSVEQQQKLAQTAKRYLGKPYDFSFSWSDDRQYCSEVVWKVYQNALGMRVGEQQKLKEFDLSNPLVQAKLKERYGKNIPLEETVVSPQAVFDAPQLTTVAKEWP 198
                                    28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198

   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 Unit

(-) CATH Domains  (1, 2)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2IF6)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 2IF6)

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