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(-) Description

Title :  CRYSTAL STRUCTURE OF BBTX-II FROM BOTHROPS BRAZILI VENOM
 
Authors :  C. A. H. Fernandes, E. J. Comparetti, R. J. Borges, M. R. M. Fontes
Date :  03 Apr 13  (Deposition) - 20 Nov 13  (Release) - 27 Nov 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.11
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Phospholipases A2, Toxin (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. A. H. Fernandes, E. J. Comparetti, R. J. Borges, S. Huancahuire-Vega, L. A. Ponce-Soto, S. Marangoni, A. M. Soares, M. R. M. Fontes
Structural Bases For A Complete Myotoxic Mechanism: Crystal Structures Of Two Non-Catalytic Phospholipases A2-Like From Bothrops Brazili Venom.
Biochim. Biophys. Acta V. 1834 2772 2013
PubMed-ID: 24145104  |  Reference-DOI: 10.1016/J.BBAPAP.2013.10.009

(-) Compounds

Molecule 1 - BBTX-II
    Chains: A, B
    Organism Scientific: BOTHROPS BRAZILI
    Organism Taxid: 157546

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 4K09)

(-) Sites  (0, 0)

(no "Site" information available for 4K09)

(-) SS Bonds  (14, 14)

Asymmetric/Biological Unit
No.Residues
1A:27 -A:126
2A:29 -A:45
3A:44 -A:105
4A:50 -A:133
5A:51 -A:98
6A:61 -A:91
7A:84 -A:96
8B:27 -B:126
9B:29 -B:45
10B:44 -B:105
11B:50 -B:133
12B:51 -B:98
13B:61 -B:91
14B:84 -B:96

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4K09)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4K09)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4K09)

(-) Exons   (0, 0)

(no "Exon" information available for 4K09)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
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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:121
                                                                                                                                                         
               SCOP domains d4k09a_ A: automated matches                                                                                              SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhh.hhhhhhhee...ee........hhhhhhhhhhhhhhhh............eehhhhh.ee...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh............. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------- Transcript
                 4k09 A   1 SLFELGKMILQETGKNPAKSYGAYGCNCGVLGRGKPKDATDRCCYVHKCCYKKLTGCDQKKDRYSYSWKDKTIVCGENNPCLKELCECDKAVAICLRENLNTYNKKYRYHLKPLCKKADAC 133
                                    10  ||    21        31        41        51 ||   ||69        79        90       100       110       120  || ||132 
                                       13|                                    53|  61|                   88|                              123| ||    
                                        15                                     57   67                    90                               125 ||    
                                                                                                                                             127|    
                                                                                                                                              129    


Chain B from PDB  Type:PROTEIN  Length:121
                                                                                                                                                         
               SCOP domains d4k09b_ B: automated matches                                                                                              SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhh.hhhhhhh...............hhhhhhhhhhhhhhh.............eeee..eeee...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh...... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------- Transcript
                 4k09 B   1 SLFELGKMILQETGKNPAKSYGAYGCNCGVLGRGKPKDATDRCCYVHKCCYKKLTGCDQKKDRYSYSWKDKTIVCGENNPCLKELCECDKAVAICLRENLNTYNKKYRYHLKPLCKKADAC 133
                                    10  ||    21        31        41        51 ||   ||69        79        90       100       110       120  || ||132 
                                       13|                                    53|  61|                   88|                              123| ||    
                                        15                                     57   67                    90                               125 ||    
                                                                                                                                             127|    
                                                                                                                                              129
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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, 2)

Asymmetric/Biological Unit
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4K09)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4K09)

(-) Gene Ontology  (5, 9)

Asymmetric/Biological Unit(hide GO term definitions)

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  PA2B1_BOTJR | Q90249
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 Related Entries

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

UniProtKB/Swiss-Prot
        PA2B1_BOTJR | Q90249: 2h8i 3cxi 3hzd 3hzw 3i03 3i3h 3i3i 3iq3 4k06 4wtb
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        I6L8L6_9SAUR | I6L8L6: 4dcf 4k06

(-) Related Entries Specified in the PDB File

2q2j CRYSTAL STRUCTURE OF PRTX-I, A PLA2 HOMOLOG FROM BOTHROPS PIRAJAI
3i3h CRYSTAL STRUCTURE OF BOTHROPSTOXIN-I
4k06