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(-) Description

Title :  CRYSTAL STRUCTURE OF COLD-ADAPTED CHITINASE FROM MORITELLA MARINA
 
Authors :  P. H. Malecki, C. E. Vorgias, J. E. Raczynska, W. Rypniewski
Date :  18 Oct 12  (Deposition) - 01 May 13  (Release) - 15 May 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Chitinase, Hydrolaze, Tim-Barrel, Ig-Like, Immunoglobulin Like Domain, Chbd, Chitin Binding Domain, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. H. Malecki, J. E. Raczynska, C. E. Vorgias, W. Rypniewski
Structure Of A Complete Four-Domain Chitinase From Moritell Marina, A Marine Psychrophilic Bacterium
Acta Crystallogr. , Sect. D V. 69 821 2013
PubMed-ID: 23633591  |  Reference-DOI: 10.1107/S0907444913002011

(-) Compounds

Molecule 1 - CHITINASE 60
    Chains: A
    EC Number: 3.2.1.14
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET-11A
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: CHI60
    Organism Common: MORITELLA MARINA
    Organism Scientific: VIBRIO MARINUS
    Organism Taxid: 90736

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 2)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2NA1Ligand/IonSODIUM ION
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1GOL2Ligand/IonGLYCEROL
2NA-1Ligand/IonSODIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETHR A:24 , ASN A:105 , GLY A:144 , ASP A:146 , HOH A:928BINDING SITE FOR RESIDUE NA A 601
2AC2SOFTWARETHR A:258 , ASP A:357 , GLN A:415 , PRO A:416 , HOH A:705BINDING SITE FOR RESIDUE GOL A 602

(-) SS Bonds  (1, 1)

Asymmetric Unit
No.Residues
1A:41 -A:53

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Ser A:69 -Phe A:70
2Trp A:311 -Ser A:312

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4HMC)

(-) 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    
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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:528
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .........eeeeeee....ee.....ee...hhhhh.....eeeeeee...hhhhh.......hhhhh.hhhhhhhhhhhhhhh..eeeeeeee..........hhhhhhhhhhhhhhhhh..eeeeeehhhhhhh.hhhhhhhhhhhhhhhhhhhh....eeee..hhhhhh....hhhhhhhh.....ee..........eeee...eeee..hhhhhhhhhhhhhhhhhhh.......hhhh.eeeee.............hhhhhhhhhhhhhh.....eeeeehhhhhh..........hhhhhhhhhhhhh..........eee....eeee...........eee......hhhhheee........eeeeeeeeeee..eeeeeeeeeeee....eee....eeee...........eeee...ee....eeee........eeeeeeeeeeehhhhheeeeeeeeeeee.............ee....eeee..eeee....ee.............. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4hmc A  23 GTITSQDDNVVVGYWHNWCDGRGYQGGNAPCVELKTVNPQYNVVNISFMKVYDIAEGRIPTFKLDPTIALSEAEFIAQIDTLNSQGRSVLIALGGADAHIELTRGDEDALAAEIIRLTDLYGFDGLDIDLEQAAITAKDNQFVIPAALKMVKEHYRKTGDNFMITMAPEFPYLTANGAYTPYLTELDGYYDFINPQFYNQGGDGLWIEGVGWIAQNNDALKEEFIYYIADSLINGTRNYHKIPHDKLVFGLPSNIDAAATGYIQDPQDLYKAFDRLKAQGQPLRGVMTWSVNWDMGTDAANNSYNQQFIKDYGNFIHNQLPPVTDMTPTLSGIVDTRVELDSHFDPLIGITAKDYQGNDITADVTVSGSVNTNQVGDYLLTYSVSSDDETTNQPRKITVYEILPAFTGITDTTVVIDSEFDPMQGVSASHPTQGDLTANITVTGEVDTNVVGVYELTYQLFYGQDNQQNMTDKRIVTVVTDAVSDDDWQVGSTYVKDDKVTHNGATWTAQWWTKGEEPGTTGEWGVWR 550
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542
   Legend:   → Mismatch (orange background)
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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  (0, 0)

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

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (9, 9)

Asymmetric Unit(hide GO term definitions)

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  4hmc
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 Related Entries

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

UniProtKB/TrEMBL
        B1VBB0_MORMI | B1VBB0: 4hmd 4hme 4mb3 4mb4 4mb5 4w5z

(-) Related Entries Specified in the PDB File

4hmd 4hme