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(-) Description

Title :  STRUCTURE OF INHIBITED TRYPSIN FROM FUSARIUM OXYSPORUM AT 1.55 ANGSTROMS
 
Authors :  W. R. Rypniewski, C. Dambmann, C. Von Der Osten, M. Dauter, K. S. Wilson
Date :  07 Mar 94  (Deposition) - 01 Jan 96  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.55
Chains :  Asym./Biol. Unit :  A
Keywords :  Hydrolase (Serine Proteinase) (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  W. R. Rypniewski, C. Dambmann, C. Von Der Osten, M. Dauter, K. S. Wilson
Structure Of Inhibited Trypsin From Fusarium Oxysporum At 1. 55 A.
Acta Crystallogr. , Sect. D V. 51 73 1995
PubMed-ID: 15299338  |  Reference-DOI: 10.1107/S0907444994009169
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - TRYPSIN
    Chains: A
    EC Number: 3.4.21.4
    Organism Scientific: FUSARIUM OXYSPORUM
    Organism Taxid: 5507

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
1IPA1Ligand/IonISOPROPYL ALCOHOL
2ISP1Ligand/IonPHOSPHORYLISOPROPANE

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:57 , CYS A:191 , GLN A:192 , GLY A:193 , ASP A:194 , SER A:195 , VAL A:213 , HOH A:410 , HOH A:537BINDING SITE FOR RESIDUE ISP A 243
2AC2SOFTWAREARG A:165 , ARG A:169 , ASN A:178 , HOH A:417 , HOH A:436 , HOH A:474 , HOH A:496BINDING SITE FOR RESIDUE IPA A 244
3CATUNKNOWNHIS A:57 , ASP A:102 , SER A:195NULL

(-) SS Bonds  (3, 3)

Asymmetric/Biological Unit
No.Residues
1A:42 -A:58
2A:168 -A:182
3A:191 -A:220

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (3, 3)

Asymmetric/Biological Unit (3, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1TRYPSIN_DOMPS50240 Serine proteases, trypsin domain profile.TRYP_FUSOX25-248  1A:16-242
2TRYPSIN_HISPS00134 Serine proteases, trypsin family, histidine active site.TRYP_FUSOX61-66  1A:53-58
3TRYPSIN_SERPS00135 Serine proteases, trypsin family, serine active site.TRYP_FUSOX198-209  1A:189-200

(-) Exons   (0, 0)

(no "Exon" information available for 1TRY)

(-) 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:224
 aligned with TRYP_FUSOX | P35049 from UniProtKB/Swiss-Prot  Length:248

    Alignment length:224
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244    
          TRYP_FUSOX     25 IVGGTSASAGDFPFIVSISRNGGPWCGGSLLNANTVLTAAHCVSGYAQSGFQIRAGSLSRTSGGITSSLSSVRVHPSYSGNNNDLAILKLSTSIPSGGNIGYARLAASGSDPVAGSSATVAGWGATSEGGSSTPVNLLKVTVPIVSRATCRAQYGTSAITNQMFCAGVSSGGKDSCQGDSGGPIVDSSNTLIGAVSWGNGCARPNYSGVYASVGALRSFIDTYA  248
               SCOP domains d1trya_ A: Trypsin(ogen)                                                                                                                                                                                                         SCOP domains
               CATH domains 1tryA01     1tryA02 A:28-120,A:233-242 Trypsin-like serine proteases                                  1tryA01 A:16-27,A:121-232 Trypsin-like serine proteases                                                         1tryA02    CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............eeeeee..eeeeeeeeee..eeee.hhhh.......eeeee.........eeeeeeeeee...........eeeee..........................eeeeee...............eeeeeeee.hhhhhhhh.........eee................eeee....eeeeeee..........eeeee.hhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) TRYPSIN_DOM  PDB: A:16-242 UniProt: 25-248                                                                                                                                                                                       PROSITE (1)
                PROSITE (2) ------------------------------------TRYPSI-----------------------------------------------------------------------------------------------------------------------------------TRYPSIN_SER --------------------------------------- PROSITE (2)
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1try A   16 IVGGTSASAGDFPFIVSISRNGGPWCGGSLLNANTVLTAAHCVSGYAQSGFQIRAGSLSRTSGGITSSLSSVRVHPSYSGNNNDLAILKLSTSIPSGGNIGYARLAASGSDPVAGSSATVAGWGATSEGGSSTPVNLLKVTVPIVSRATCRAQYGTSAITNQMFCAGVSSGGKDSCQGDSGGPIVDSSNTLIGAVSWGNGCARPNYSGVYASVGALRSFIDTYA  242
                                    25        35|       46        56   |||| 62   |||  73  ||    86        96|      108       118       128       138       148       158       168     | 177       186  |    195      |204|      219  |    228       238    
                                              35|                    59A|||    65A||     76|              96|                                                                       173A        184A 188A          201A  ||     217|  |                     
                                               37                     59B||      66|      80               99                                                                                                          204|      219  |                     
                                                                       59C|       69                                                                                                                                    209        221A                     
                                                                        59D
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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  (1, 1)

Asymmetric/Biological Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1TRY)

(-) Gene Ontology  (6, 6)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (TRYP_FUSOX | P35049)
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: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.
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
        TRYP_FUSOX | P35049: 1fn8 1fy4 1fy5 1gdn 1gdq 1gdu 1ppz 1pq5 1pq7 1pq8 1pqa 1xvm 1xvo 2g51 2g52 2vu8

(-) Related Entries Specified in the PDB File

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