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(-) Description

Title :  ALPHA-CHYMOTRYPSIN FROM BOVINE PANCREAS IN COMPLEX WITH A MODIFIED BOWMAN-BIRK INHIBITOR FROM SOYBEAN
 
Authors :  E. Johansson, C. W. Tornoee
Date :  01 Apr 16  (Deposition) - 12 Apr 17  (Release) - 07 Jun 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Bifunctional Protease Inhibitor, Serine Protease, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. W. Tornoee, E. Johansson, P. -O. Wahlund
Divergent Protein Synthesis Of Bowman-Birk Protease Inhibitors, Their Hydrodynamic Behavior And Co-Crystallization With Alpha-Chymotrypsin
Synlett 2017
PubMed: search  |  Reference-DOI: 10.1055/S-0036-1588840

(-) Compounds

Molecule 1 - CHYMOTRYPSINOGEN A
    Chains: A
    EC Number: 3.4.21.1
    Organism Common: BOVINE
    Organism Scientific: BOS TAURUS
    Organism Taxid: 9913
    Other Details: SIGMA-ALDRICH CATALOGUE ID C4129
 
Molecule 2 - BOWMAN-BIRK TYPE PROTEINASE INHIBITOR
    Chains: B
    Engineered: YES
    Fragment: UNP RESIDUES 40-110
    Mutation: YES
    Organism Common: SOYBEAN
    Organism Scientific: GLYCINE MAX
    Organism Taxid: 3847
    Synonym: BBI
    Synthetic: YES

 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 5J4S)

(-) Sites  (0, 0)

(no "Site" information available for 5J4S)

(-) SS Bonds  (12, 12)

Asymmetric/Biological Unit
No.Residues
1A:1 -A:122
2A:42 -A:58
3A:136 -A:201
4A:168 -A:182
5A:191 -A:220
6B:8 -B:62
7B:9 -B:24
8B:12 -B:58
9B:14 -B:22
10B:32 -B:39
11B:36 -B:51
12B:41 -B:49

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Asn B:18 -Pro B:19
2Ile B:45 -Pro B:46

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5J4S)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5J4S)

(-) Exons   (0, 0)

(no "Exon" information available for 5J4S)

(-) 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:241
                                                                                                                                                                                                                                                                                 
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...............ee........eeeee.....eeeeeeeee..eeeehhhhh.....eeee............eeeeeeeeee.............eeeee..........................eeeeee...............eeeeee..hhhhhhhhhhhhh...eeeee.............eeeeee..eeeeeeeeeeee.......eeeeee...hhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5j4s A   1 CGVPAIQPVLSIVNGEEAVPGSWPWQVSLQDKTGFHFCGGSLINENWVVTAAHCGVTTSDVVVAGEFDQGSSSEKIQKLKIAKVFKNSKYNSLTINNDITLLKLSTAASFSQTVSAVCLPSASDDFAAGTTCVTTGWGLTRYTNANTPDRLQQASLPLLSNTNCKKYWGTKIKDAMICAGASGVSSCMGDSGGPLVCKKNGAWTLVGIVSWGSSTCSTSTPGVYARVTALVNWVQQTLAAN 245
                                    10||      24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244 
                                     11|                                                                                                                                                                                                                                     
                                      16                                                                                                                                                                                                                                     


Chain B from PDB  Type:PROTEIN  Length:67
                                                                                                   
               SCOP domains ------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......................ee.........eeee.....eeee.................... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------- Transcript
                 5j4s B   5 SKPCCDQCACTKSNPPQCRCSDLRLNSCHSACKSCICTFSIPPQCFCVDITDFCYEPCKPSEDDKEN  71
                                    14        24        34        44        54        64
   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  (0, 0)

(no "SCOP Domain" information available for 5J4S)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5J4S)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5J4S)

(-) Gene Ontology  (13, 14)

Asymmetric/Biological Unit(hide GO term definitions)

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(no "Sites" information available for 5j4s)
 
  Cis Peptide Bonds
    Asn B:18 - Pro B:19   [ RasMol ]  
    Ile B:45 - Pro B:46   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/Swiss-Prot
        CTRA_BOVIN | P00766: 1ab9 1acb 1afq 1ca0 1cbw 1cgi 1cgj 1chg 1cho 1dlk 1ex3 1gcd 1gct 1gg6 1ggd 1gha 1ghb 1gl0 1gl1 1gmc 1gmd 1gmh 1hja 1k2i 1mtn 1n8o 1oxg 1p2m 1p2n 1p2o 1p2q 1t7c 1t8l 1t8m 1t8n 1t8o 1vgc 1yph 2cga 2cha 2gch 2gct 2gmt 2p8o 2vgc 2y6t 3bg4 3gch 3gct 3ru4 3t62 3vgc 4cha 4gch 4q2k 4vgc 5cha 5gch 5j4q 6cha 6gch 7gch 8gch
        IBB1_SOYBN | P01055: 1bbi 1d6r 1k9b 2bbi 5j4q

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 5J4S)