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(-) Description

Title :  BACILLUS LENTUS SUBTILISIN
 
Authors :  X. Pan, R. Bott, C. E. Glatz
Date :  09 Dec 02  (Deposition) - 06 Apr 04  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A
Keywords :  Subtilisin, Protease, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  X. Pan, R. Bott, C. E. Glatz
Subtilisin Surface Properties And Crystal Growth Kinetics
J. Cryst. Growth V. 254 492 2003
PubMed: search  |  Reference-DOI: 10.1016/S0022-0248(03)01178-3
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - SUBTILISIN SAVINASE
    ChainsA
    EC Number3.4.21.62
    Organism ScientificBACILLUS LENTUS
    Organism Taxid1467
    SynonymALKALINE PROTEASE

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1CA2Ligand/IonCALCIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLN A:2 , ASP A:41 , LEU A:75 , ASN A:77 , ILE A:79 , VAL A:81BINDING SITE FOR RESIDUE CA A 276
2AC2SOFTWAREALA A:169 , TYR A:171 , ALA A:174 , HOH A:332BINDING SITE FOR RESIDUE CA A 277

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Tyr A:167 -Pro A:168

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (3, 3)

Asymmetric/Biological Unit (3, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1SUBTILASE_ASPPS00136 Serine proteases, subtilase family, aspartic acid active site.SUBS_BACLE28-38  1A:28-39
2SUBTILASE_HISPS00137 Serine proteases, subtilase family, histidine active site.SUBS_BACLE62-72  1A:64-74
3SUBTILASE_SERPS00138 Serine proteases, subtilase family, serine active site.SUBS_BACLE213-223  1A:219-229

(-) Exons   (0, 0)

(no "Exon" information available for 1NDQ)

(-) 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:269
 aligned with SUBS_BACLE | P29600 from UniProtKB/Swiss-Prot  Length:269

    Alignment length:269
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260         
           SUBS_BACLE     1 AQSVPWGISRVQAPAAHNRGLTGSGVKVAVLDTGISTHPDLNIRGGASFVPGEPSTQDGNGHGTHVAGTIAALNNSIGVLGVAPSAELYAVKVLGASGSGSVSSIAQGLEWAGNNGMHVANLSLGSPSPSATLEQAVNSATSRGVLVVAASGNSGAGSISYPARYANAMAVGATDQNNNRASFSQYGAGLDIVAPGVNVQSTYPGSTYASLNGTSMATPHVAGAAALVKQKNPSWSNVQIRNHLKNTATSLGSTNLYGSGLVNAEAATR 269
               SCOP domains d1ndqa_ A: Subtilisin                                                                                                                                                                                                                                                         SCOP domains
               CATH domains 1ndqA00 A:1-275  [code=3.40.50.200, no name defined]                                                                                                                                                                                                                          CATH domains
               Pfam domains --------------------------Peptidase_S8-1ndqA01 A:27-275                                                                                                                                                                                                                       Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhhh.......eeeeee..........eeeeee............hhhhhhhhhhhh..............eeeeee........hhhhhhhhhhhhhhh...eeee.......hhhhhhhhhhhhhhh.eeeee..................eeeeee...............eeeeee...eeeee...eeeee.hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhh.....hhhhhh....hhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------SUBTILASE_A-----------------------SUBTILASE_H--------------------------------------------------------------------------------------------------------------------------------------------SUBTILASE_S---------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ndq A   1 AQSVPWGISRVQAPAAHNRGLTGSGVKVAVLDTGISTHPDLNIRGGASFVPGEPSTQDGNGHGTHVAGTIAALNNSIGVLGVAPSAELYAVKVLGASGSGSVSSIAQGLEWAGNNGMHVANLSLGSPSPSATLEQAVNSATSRGVLVVAASGNSGAGSISYPARYANAMAVGATDQNNNRASFSQYGAGLDIVAPGVNVQSTYPGSTYASLNGTSMATPHVAGAAALVKQKNPSWSNVQIRNHLKNTATSLGSTNLYGSGLVNAEAATR 275
                                    10        20        30     || 41        51     || 62        72        82        92       102       112       122       132       142       152     ||166       176       186       196       206       216       226       236       246       256       266         
                                                              36|                 57|                                                                                                158|                                                                                                                
                                                               38                  59                                                                                                 163                                                                                                                

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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  (1, 1)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 1)

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

(-) Pfam Domains  (1, 1)

Asymmetric/Biological Unit

(-) Gene Ontology  (8, 8)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (SUBS_BACLE | P29600)
molecular function
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    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:0004252    serine-type endopeptidase activity    Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a catalytic mechanism that involves a catalytic triad consisting of a serine nucleophile that is activated by a proton relay involving an acidic residue (e.g. aspartate or glutamate) and a basic residue (usually histidine).
    GO:0008236    serine-type peptidase activity    Catalysis of the hydrolysis of peptide bonds in a polypeptide chain by a catalytic mechanism that involves a catalytic triad consisting of a serine nucleophile that is activated by a proton relay involving an acidic residue (e.g. aspartate or glutamate) and a basic residue (usually histidine).
biological process
    GO:0006508    proteolysis    The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
    GO:0030435    sporulation resulting in formation of a cellular spore    The process in which a relatively unspecialized cell acquires the specialized features of a cellular spore, a cell form that can be used for dissemination, for survival of adverse conditions because of its heat and dessication resistance, and/or for reproduction.
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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 Related Entries

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

UniProtKB/Swiss-Prot
        SUBS_BACLE | P296001c9j 1c9m 1c9n 1gci 1iav 1jea 1ndu 1q5p 1svn 1tk2 3bx1 4cfy 4cfz 4cg0 5aqe 5arb 5arc 5ard

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 1NDQ)