Show PDB file:   
         Plain Text   HTML   (compressed file size)
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(-)Asym./Biol. Unit
(-)Asym./Biol. Unit - sites
collapse expand < >
Image Asym./Biol. Unit
Asym./Biol. Unit  (Jmol Viewer)
Image Asym./Biol. Unit - sites
Asym./Biol. Unit - sites  (Jmol Viewer)

(-) Description

Title :  STRUCTURE ANALYSIS OF A NEW PSYCHROPHILIC MARINE PROTEASE
 
Authors :  S. -C. Zhang, M. Sun, L. Tang, Q. -H. Wang, J. -H. Hao, Y. Han, X. -J. Hu, M. Z X. Lin
Date :  30 Sep 11  (Deposition) - 31 Oct 12  (Release) - 31 Oct 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A
Keywords :  Beta Jelly Roll, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. C. Zhang, M. Sun, T. Li, Q. H. Wang, J. H. Hao, Y. Han, X. J. Hu, M. Zhou, S. X. Lin
Structure Analysis Of A New Psychrophilic Marine Protease.
Plos One V. 6 26939 2011
PubMed-ID: 22132082  |  Reference-DOI: 10.1371/JOURNAL.PONE.0026939

(-) Compounds

Molecule 1 - ALKALINE METALLOPROTEASE
    ChainsA
    Organism ScientificFLAVOBACTERIUM SP.
    Organism Taxid686394
    StrainYS-80-122

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 9)

Asymmetric/Biological Unit (2, 9)
No.NameCountTypeFull Name
1CA8Ligand/IonCALCIUM ION
2ZN1Ligand/IonZINC ION

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:186 , HIS A:190 , HIS A:196 , TYR A:226 , HOH A:801BINDING SITE FOR RESIDUE ZN A 600
2AC2SOFTWAREASP A:66 , ASN A:68 , ASP A:70 , VAL A:72 , ASN A:74 , ASP A:131BINDING SITE FOR RESIDUE CA A 700
3AC3SOFTWAREARG A:267 , GLY A:269 , THR A:271 , ASP A:299 , GLY A:301 , ASP A:304BINDING SITE FOR RESIDUE CA A 701
4AC4SOFTWAREGLY A:302 , ASP A:304 , THR A:341 , GLU A:343 , HOH A:802 , HOH A:815BINDING SITE FOR RESIDUE CA A 702
5AC5SOFTWAREGLY A:348 , GLY A:350 , ASP A:352 , GLY A:365 , ALA A:367 , ASP A:370BINDING SITE FOR RESIDUE CA A 703
6AC6SOFTWAREGLY A:366 , GLY A:368 , ASP A:370 , GLY A:383 , SER A:385 , ASP A:388BINDING SITE FOR RESIDUE CA A 704
7AC7SOFTWAREASN A:357 , ALA A:359 , ASN A:361 , GLY A:374 , GLY A:376 , ASP A:379BINDING SITE FOR RESIDUE CA A 705
8AC8SOFTWAREGLY A:375 , GLY A:377 , ASP A:379 , ASP A:397 , ASP A:404 , HOH A:929BINDING SITE FOR RESIDUE CA A 706
9AC9SOFTWAREGLY A:384 , GLY A:386 , ASP A:388 , GLN A:410 , ASP A:414 , HOH A:803BINDING SITE FOR RESIDUE CA A 707

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3U1R)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Glu A:241 -Gly A:242

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3U1R)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3U1R)

(-) Exons   (0, 0)

(no "Exon" information available for 3U1R)

(-) 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:456
 aligned with D0VMS8_9FLAO | D0VMS8 from UniProtKB/TrEMBL  Length:480

    Alignment length:461
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479 
         D0VMS8_9FLAO    20 GTSSAFTQVDNFSHFYDRGNHLVNGKPSFTVDQAADQLTRSGASWYDLNGDGVINLSYTFLTSPPPGYASRGLGTFSSFSGLQKEQAKLSLESWADVAKVTFTEGPAARGDDGHMTFANFSASNGGAAFAYLPNSSRKGESWYLINKDYDVNKTPGEGNYGRQTLTHEIGHTLGLSHPGDYNAGNGNPSYRDAVYGEDTRAYSVMSYWSEKNTGQVFTKTGEGAYASAPLLDDIAAVQKLYGANMETRAGDTVYGFNSTADRDYYSATSATDKLIFSVWDGGGNDTLDFSGFSQNQKINLAAGSFSDVGGMTGNVSIAQGVTIENAIGGSGNDLLLGNAASNILKGGAGNDIIYGGGGADKLWGGSGSDTFVYREVSDSTPKAADTLMDFQTGLDKIDLTGITHLSGLNFVNAFTGQAGDAVVSYNQASNAGSLQVDFSGHGVADFLITTVGQVATYDIVA 480
               SCOP domains d3u1ra1 A:20-261 automated matches                                                                                                                                                                                                                d3u1ra2 A:262-480 automated matches                                                                                                                                                                                         SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhh.....ee..ee..hhhhhhhhhh..............eeeeeee......hhhhhh.......hhhhhhhhhhhhhhhhhhh.eeeee........eeeeeeee.hhhhh.eee.........eeeee.....hhhhh....hhhhhhhhhhhhhhh........-----..hhhhh...............hhhhhh...............hhhhhhhhhhhhh..........eee......hhhhh.........eee.......eee........eee.....ee........eee.......eee......eee......eee......eee......eee......eee..hhhhh.....eee........eeehhhhhh....ee.........eeeeeeehhh.eeeeeee........eeeeee...hhh.ee. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3u1r A  20 GTSSAFTQVDNFSHFYDRGNHLVNGKPSFTVDQAADQLTRSGASWYDLNGDGVINLSYTFLTSPPPGYASRGLGTFSSFSGLQKEQAKLSLESWADVAKVTFTEGPAARGDDGHMTFANFSASNGGAAFAYLPNSSRKGESWYLINKDYDVNKTPGEGNYGRQTLTHEIGHTLGLSHPGDY-----NPSYRDAVYGEDTRAYSVMSYWSEKNTGQVFTKTGEGAYASAPLLDDIAAVQKLYGANMETRAGDTVYGFNSTADRDYYSATSATDKLIFSVWDGGGNDTLDFSGFSQNQKINLAAGSFSDVGGMTGNVSIAQGVTIENAIGGSGNDLLLGNAASNILKGGAGNDIIYGGGGADKLWGGSGSDTFVYREVSDSTPKAADTLMDFQTGLDKIDLTGITHLSGLNFVNAFTGQAGDAVVSYNQASNAGSLQVDFSGHGVADFLITTVGQVATYDIVA 480
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199|     |209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479 
                                                                                                                                                                                                              200   206                                                                                                                                                                                                                                                                                  

   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  (2, 2)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3U1R)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3U1R)

(-) Gene Ontology  (8, 8)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (D0VMS8_9FLAO | D0VMS8)
molecular function
    GO:0005509    calcium ion binding    Interacting selectively and non-covalently with calcium ions (Ca2+).
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0004222    metalloendopeptidase activity    Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal ions.
    GO:0008237    metallopeptidase activity    Catalysis of the hydrolysis of peptide bonds by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal ions.
    GO:0008233    peptidase activity    Catalysis of the hydrolysis of a peptide bond. A peptide bond is a covalent bond formed when the carbon atom from the carboxyl group of one amino acid shares electrons with the nitrogen atom from the amino group of a second amino acid.
    GO:0008270    zinc ion binding    Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
    GO:0006508    proteolysis    The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
cellular component
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.

 Visualization

(-) Interactive Views

Asymmetric/Biological Unit
  Complete Structure
    Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
    WebMol | AstexViewer[tm]@PDBe
(Java Applets, require no local installation except for Java; loading may be slow)
    STRAP
(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    RasMol
(require local installation)
    Molscript (VRML)
(requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)
 
  Ligands, Modified Residues, Ions
    CA  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    ZN  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
 
  Sites
    AC1  [ RasMol ]  +environment [ RasMol ]
    AC2  [ RasMol ]  +environment [ RasMol ]
    AC3  [ RasMol ]  +environment [ RasMol ]
    AC4  [ RasMol ]  +environment [ RasMol ]
    AC5  [ RasMol ]  +environment [ RasMol ]
    AC6  [ RasMol ]  +environment [ RasMol ]
    AC7  [ RasMol ]  +environment [ RasMol ]
    AC8  [ RasMol ]  +environment [ RasMol ]
    AC9  [ RasMol ]  +environment [ RasMol ]
 
  Cis Peptide Bonds
    Glu A:241 - Gly A:242   [ RasMol ]  
 

(-) Still Images

Jmol
  protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick
Molscript
  protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick

 Databases and Analysis Tools

(-) Databases

Access by PDB/NDB ID
  3u1r
    Family and Domain InformationProDom | SYSTERS
    General Structural InformationGlycoscienceDB | MMDB | NDB | OCA | PDB | PDBe | PDBj | PDBsum | PDBWiki | PQS | PROTEOPEDIA
    Orientation in MembranesOPM
    Protein SurfaceSURFACE
    Secondary StructureDSSP (structure derived) | HSSP (homology derived)
    Structural GenomicsGeneCensus
    Structural NeighboursCE | VAST
    Structure ClassificationCATH | Dali | SCOP
    Validation and Original DataBMRB Data View | BMRB Restraints Grid | EDS | PROCHECK | RECOORD | WHAT_CHECK
 
Access by UniProt ID/Accession number
  D0VMS8_9FLAO | D0VMS8
    Comparative Protein Structure ModelsModBase
    Genomic InformationEnsembl
    Protein-protein InteractionDIP
    Sequence, Family and Domain InformationInterPro | Pfam | SMART | UniProtKB/TrEMBL
 
Access by Enzyme Classificator   (EC Number)
  (no 'Enzyme Classificator' available)
    General Enzyme InformationBRENDA | EC-PDB | Enzyme | IntEnz
    PathwayKEGG | MetaCyc
 
Access by Disease Identifier   (MIM ID)
  (no 'MIM ID' available)
    Disease InformationOMIM
 
Access by GenAge ID
  (no 'GenAge ID' available)
    Age Related InformationGenAge

(-) Analysis Tools

Access by PDB/NDB ID
    Domain InformationXDom
    Interatomic Contacts of Structural UnitsCSU
    Ligand-protein ContactsLPC
    Protein CavitiescastP
    Sequence and Secondary StructurePDBCartoon
    Structure AlignmentSTRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    Structure and Sequence BrowserSTING
 
Access by UniProt ID/Accession number
  D0VMS8_9FLAO | D0VMS8
    Protein Disorder PredictionDisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)

 Related Entries

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

(no "Entries Sharing at Least One Protein Chain" available for 3U1R)

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 3U1R)