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(-) Description

Title :  CRYSTAL STRUCTURE OF RESTRICTION ENDONUCLEASE HINP1I
 
Authors :  Z. Yang, J. R. Horton, R. Maunus, G. G. Wilson, R. J. Roberts, X. Cheng
Date :  24 Jan 05  (Deposition) - 03 May 05  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.65
Chains :  Asym./Biol. Unit :  A
Keywords :  Restriction Endonuclease, Dimerizaton, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Z. Yang, J. R. Horton, R. Maunus, G. G. Wilson, R. J. Roberts, X. Cheng
Structure Of Hinp1I Endonuclease Reveals A Striking Similarity To The Monomeric Restriction Enzyme Mspi
Nucleic Acids Res. V. 33 1892 2005
PubMed-ID: 15805123  |  Reference-DOI: 10.1093/NAR/GKI337
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - R.HINP1I RESTRICTION ENDONUCLEASE
    Chains: A
    EC Number: 3.1.21.4
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PUC19
    Expression System Strain: PR1
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: HINP1IR
    Organism Scientific: HAEMOPHILUS INFLUENZAE
    Organism Taxid: 727

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1YNM)

(-) Sites  (0, 0)

(no "Site" information available for 1YNM)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1YNM)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 1YNM)

(-) 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    
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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:241
 aligned with Q5I6E6_HAEIF | Q5I6E6 from UniProtKB/TrEMBL  Length:247

    Alignment length:241
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246 
         Q5I6E6_HAEIF     7 GSKTAKDGFKNEKDIADRFENWKENSEAQDWLVTMGHNLDEIKSVKAVVLSGYKSDINVQVLVFYKDALDIHNIQVKLVSNKRGFNQIDKHWLAHYQEMWKFDDNLLRILRHFTGELPPYHSNTKDKRRMFMTEFSQEEQNIVLNWLEKNRVLVLTDILRGRGDFAAEWVLVAQKVSNNARWILRNINEVLQHYGSGDISLSPRGSINFGRVTIQRKGGDNGRETANMLQFKIDPTELFDI 247
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------R-HINP1I-1ynmA01 A:41-245                                                                                                                                                                                    -- Pfam domains
         Sec.struct. author ..eee.....hhhhhhhhhhhhhhhhhhhhhhhhh..hhh.eeeeeeee.......eeeeeee.....eeeeeeeeeee......eeeeeehhhhhhhhhh.hhhhhhhhhhhhh...............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh........eeeeee.....eeeeeeehhhhhhhhh...eee.....eee..eeeee..hhhhhhhhh.eeeee..hhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ynm A   7 GSKTAKDGFKNEKDIADRFENWKENSEAQDWLVTMGHNLDEIKSVKAVVLSGYKSDINVQVLVFYKDALDIHNIQVKLVSNKRGFNQIDKHWLAHYQEMWKFDDNLLRILRHFTGELPPYHSNTKDKRRMFMTEFSQEEQNIVLNWLEKNRVLVLTDILRGRGDFAAEWVLVAQKVSNNARWILRNINEVLQHYGSGDISLSPRGSINFGRVTIQRKGGDNGRETANMLQFKIDPTELFDI 247
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246
   Legend:   → Mismatch (orange background)
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  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  (0, 0)

(no "SCOP Domain" information available for 1YNM)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1YNM)

(-) Pfam Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Clan: no clan defined [family: R-HINP1I] (1)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q5I6E6_HAEIF | Q5I6E6)
molecular function
    GO:0004519    endonuclease activity    Catalysis of the hydrolysis of ester linkages within nucleic acids by creating internal breaks.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
biological process
    GO:0090305    nucleic acid phosphodiester bond hydrolysis    The nucleic acid metabolic process in which the phosphodiester bonds between nucleotides are cleaved by hydrolysis.

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        Q5I6E6_HAEIF | Q5I6E6: 2fkc 2fkh 2fl3 2flc

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