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(-) Description

Title :  DOUBLE-STRANDED ENDONUCLEASE ACTIVITY IN B. HALODURANS CLUSTERED REGULARLY INTERSPACED SHORT PALINDROMIC REPEATS (CRISPR)-ASSOCIATED CAS2 PROTEIN
 
Authors :  A. Ke, K. H. Nam
Date :  21 Apr 12  (Deposition) - 22 Aug 12  (Release) - 22 Aug 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.30
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Ferredoxin, Nuclease, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Ke, K. H. Nam
Crystal Structure Of Bh0342 Protein
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - BH0342 PROTEIN
    Chains: A
    EC Number: 3.1.-.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28B
    Expression System Strain: BL21 STAR
    Expression System Taxid: 511693
    Expression System Vector Type: PLASMID
    Gene: BH0342
    Organism Scientific: BACILLUS HALODURANS
    Organism Taxid: 272558
    Strain: ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 4ES2)

(-) Sites  (0, 0)

(no "Site" information available for 4ES2)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4ES2)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Lys A:85 -Pro A:86

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4ES2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4ES2)

(-) Exons   (0, 0)

(no "Exon" information available for 4ES2)

(-) Sequences/Alignments

Asymmetric Unit
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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:84
                                                                                                                   
               SCOP domains ------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeeeeee...hhhhhhhhhhhhhhhh.eeeee..eeeeeehhhhhhhhhhhhhhhh.....eeeeeeee............ Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------ Transcript
                  4es2 A -1 HMMLVLITYDVQSMGGTKRLRKVAKACQNYGQRVQNSVFECIVDSTQLTSLKLELTSLIDEEKDSLRIYRLGYTKVEHIGAKPS 87
                                     8 ||     20        30        40        50        60        70 |||    83    
                                      10|                                                         72||          
                                       13                                                          75|          
                                                                                                    77
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4ES2)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4ES2)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4ES2)

(-) Gene Ontology  (12, 12)

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  Cis Peptide Bonds
    Lys A:85 - Pro A:86   [ RasMol ]  
 
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  4es2
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 Related Entries

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

UniProtKB/Swiss-Prot
        CAS2_BACHD | Q9KFX8: 4es1 4es3

(-) Related Entries Specified in the PDB File

4es1 4es3