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(-) Description

Title :  CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF E.COLI CYTOTOXIC NECROTIZING FACTOR TYPE 1
 
Authors :  L. Buetow, G. Flatau, K. Chiu, P. Boquet, P. Ghosh
Date :  13 Dec 00  (Deposition) - 04 Jul 01  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.83
Chains :  Asym./Biol. Unit :  A
Keywords :  Beta Sandwich, Rho Deamidase, Rho Transglutaminase, Toxin (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  L. Buetow, G. Flatau, K. Chiu, P. Boquet, P. Ghosh
Structure Of The Rho-Activating Domain Of Escherichia Coli Cytotoxic Necrotizing Factor 1.
Nat. Struct. Biol. V. 8 584 2001
PubMed-ID: 11427886  |  Reference-DOI: 10.1038/89610
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - CYTOTOXIC NECROTIZING FACTOR 1
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET 28A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: CATALYTIC DOMAIN
    Gene: CNF1
    Mutation: YES
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 562
    Synonym: CNF1

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 3)

Asymmetric/Biological Unit (1, 3)
No.NameCountTypeFull Name
1PO43Ligand/IonPHOSPHATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHOH A:42 , HOH A:92 , HOH A:184 , LYS A:775 , LYS A:909 , VAL A:957 , SER A:958 , VAL A:959 , PHE A:1010BINDING SITE FOR RESIDUE PO4 A 301
2AC2SOFTWAREHOH A:123 , HOH A:189 , SER A:747 , ARG A:832 , GLY A:861 , ASN A:862BINDING SITE FOR RESIDUE PO4 A 302
3AC3SOFTWAREHOH A:18 , LEU A:888 , ALA A:889 , GLY A:890 , PHE A:891 , THR A:892 , LYS A:945BINDING SITE FOR RESIDUE PO4 A 303

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1HQ0)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Gln A:767 -Pro A:768
2Ile A:967 -Pro A:968

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1HQ0)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1HQ0)

(-) Exons   (0, 0)

(no "Exon" information available for 1HQ0)

(-) 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:295
 aligned with Q47106_ECOLX | Q47106 from UniProtKB/TrEMBL  Length:1014

    Alignment length:295
                                   729       739       749       759       769       779       789       799       809       819       829       839       849       859       869       879       889       899       909       919       929       939       949       959       969       979       989       999      1009     
        Q47106_ECOLX    720 SIESTSKSNFQKLSRGNIDVLKGRGSISSTRQRAIYPYFEAANADEQQPLFFYIKKDRFDNHGYDQYFYDNTVGLNGIPTLNTYTGEIPSDSSSLGSTYWKKYNLTNETSIIRVSNSARGANGIKIALEEVQEGKPVIITSGNLSGCTTIVARKEGYIYKVHTGTTKSLAGFTSTTGVKKAVEVLELLTKEPIPRVEGIMSNDFLVDYLSENFEDSLITYSSSEKKPDSQITIIRDNVSVFPYFLDNIPEHGFGTSATVLVRVDGNVVVRSLSESYSLNADASEISVLKVFSKKF 1014
               SCOP domains d1hq0a_ A: Type 1 cytotoxic necrotizing factor, catalytic domain                                                                                                                                                                                                                                        SCOP domains
               CATH domains 1hq0A00 A:720-1014 Cytotoxic necrotizing factor 1 (CNF1)                                                                                                                                                                                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhh.................eeeeee.....eeeee.........hhh.ee.......ee.eeeee............hhhhhh......eeeee....eeeeeeeee.hhh.....eeee.......eeeeeee..eeeeeeeee.........hhhhhhhhhhhhhhh...........hhhhhhhhhhhhh.eeeeeeee....hhhh.......eeeeeeee......eeeeeeeeeeee..eeeeeeeeeeeee......eeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1hq0 A  720 SIESTSKSNFQKLSRGNIDVLKGRGSISSTRQRAIYPYFEAANADEQQPLFFYIKKDRFDNHGYDQYFYDNTVGPNGIPTLNTYTGEIPSDSSSLGSTYWKKYNLTNETSIIRVSNSARGANGIKIALEEVQEGKPVIITSGNLSGCTTIVARKEGYIYKVHTGTTKSLAGFTSTTGVKKAVEVLELLTKEPIPRVEGIMSNDFLVDYLSENFEDSLITYSSSEKKPDSQITIIRDNVSVFPYFLDNIPEHGFGTSATVLVRVDGNVVVRSLSESYSLNADASEISVLKVFSKKF 1014
                                   729       739       749       759       769       779       789       799       809       819       829       839       849       859       869       879       889       899       909       919       929       939       949       959       969       979       989       999      1009
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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  (1, 1)

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

(-) CATH Domains  (1, 1)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1HQ0)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 1HQ0)

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 Related Entries

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UniProtKB/TrEMBL
        Q47106_ECOLX | Q47106: 1hzg

(-) Related Entries Specified in the PDB File

1hzg INACTIVE C866S MUTANT OF THE CATALYTIC DOMAIN OF CYTOTOXIC NECROTIZING FACTOR 1