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(-) Description

Title :  CLOSTRIDIUM BOTULINUM SEROTYPE A LIGHT CHAIN INHIBITED BY ADAMANTANE HYDROXAMATE
 
Authors :  N. R. Silvaggi, K. N. Allen
Date :  04 Oct 12  (Deposition) - 23 Jan 13  (Release) - 22 May 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Zn2+-Dependent Metalloprotease, Hydrolase-Hydrolase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. Silhar, N. R. Silvaggi, S. Pellett, E. A. Johnson, K. N. Allen, K. D. Janda
Evaluation Of Adamantane Hydroxamates As Botulinum Neurotoxin Inhibitors: Synthesis, Crystallography, Modeling Kinetic And Cellular Based Studies.
Bioorg. Med. Chem. V. 21 1344 2013
PubMed-ID: 23340139  |  Reference-DOI: 10.1016/J.BMC.2012.12.001

(-) Compounds

Molecule 1 - BOTULINUM NEUROTOXIN TYPE A LIGHT CHAIN
    Chains: A, B
    EC Number: 3.4.24.69
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15-LC425
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PET-15B
    Fragment: UNP RESIDUES 1-425
    Gene: BOTA, ATX, BNA
    Organism Scientific: CLOSTRIDIUM BOTULINUM
    Organism Taxid: 1491
    Synonym: BONT/A, BONTOXILYSIN-A, BOTOX

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric Unit (2, 4)
No.NameCountTypeFull Name
1AXM2Ligand/IonN-HYDROXY-2-[(3S,5S,7S)-TRICYCLO[3.3.1.1~3,7~]DEC-1-YL]ACETAMIDE
2ZN2Ligand/IonZINC ION
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1AXM1Ligand/IonN-HYDROXY-2-[(3S,5S,7S)-TRICYCLO[3.3.1.1~3,7~]DEC-1-YL]ACETAMIDE
2ZN-1Ligand/IonZINC ION
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1AXM1Ligand/IonN-HYDROXY-2-[(3S,5S,7S)-TRICYCLO[3.3.1.1~3,7~]DEC-1-YL]ACETAMIDE
2ZN-1Ligand/IonZINC ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:223 , HIS A:227 , GLU A:262 , AXM A:502BINDING SITE FOR RESIDUE ZN A 501
2AC2SOFTWAREILE A:161 , PHE A:163 , PHE A:194 , HIS A:223 , GLU A:224 , HIS A:227 , GLU A:262 , TYR A:366 , ZN A:501 , HOH A:618BINDING SITE FOR RESIDUE AXM A 502
3AC3SOFTWAREHIS B:223 , HIS B:227 , GLU B:262 , AXM B:502BINDING SITE FOR RESIDUE ZN B 501
4AC4SOFTWAREILE B:161 , PHE B:163 , PHE B:194 , HIS B:223 , GLU B:224 , HIS B:227 , GLU B:262 , TYR B:366 , ZN B:501 , HOH B:636BINDING SITE FOR RESIDUE AXM B 502

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4HEV)

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4HEV)

(-) Sequences/Alignments

Asymmetric 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:397
                                                                                                                                                                                                                                                                                                                                                                                                                                             
               SCOP domains d4heva_ A: Botulinum neurotoxin                                                                                                                                                                                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............................eeeee......eeeeeee..eeee...........................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...........eee.hhh.eeee........eee..eeee.........eeee................eeee....eeeeeee......eeee.hhhhhhhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eee....hhhhhhhhhhhhhh.ee.....ee.hhhhhhhhhhhhhh..hhhhhhhhhh.............eee.........................hhhhh...hhhhheee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hev A  -9 SSGLVPRGSHMQFVNKQFNYKDPVNGVDIAYIKIPQMQPVKAFKIHNKIWVIPERDTFTNPEEGDLNPPVSYYDSTYLSTDNEKDNYLKGVTKLFERIYSTDLGRMLLTSIVRGIPFWGGSTIDTELKVIDTNCINVIQPDGSYRSEELNLVIIGPSADIIQFECKSFGHEVLNLTRNGYGSTQYIRFSPDFTFGFEESLELGAGKFATDPAVTLAHELIHAGHRLYGIAINPNRVEVSFEELRTFGGHDAKFIDSLQENEFRLYYYNKFKDIASTLNKAKSIVGTTASLQYMKNVFKEKYLLSEDTSGKFSVDKLKFDKLYKMLTEIYTEDNFVKFFKVLNRKTYLNFDKAVFKINIVPKVNYTIYDGFNLRNTNLAANFNGQNTEINNMNFTKLK 417
                                     0        10        20    ||  33        43        53        70        80        90       100       110       120       130       140       150       160       170       180       190       200||     216       226       236     ||260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       
                                                             25|                               62|                                                                                                                                201|                               242|                                                                                                                                                                
                                                              29                                70                                                                                                                                 208                                257                                                                                                                                                                


Chain B from PDB  Type:PROTEIN  Length:393
                                                                                                                                                                                                                                                                                                                                                                                                                                         
               SCOP domains d4hevb_ B: Botulinum neurotoxin                                                                                                                                                                                                                                                                                                                                                                           SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............................eeeee......eeeeeee..eeeeeee........................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...........ee..hhh.eeee........eee..eeeee........eeee................eeee....eeeeee.....eee.hhhhhhhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..ee.....hhhhhhhhhhhhh..ee.....ee.hhhhhhhhhhhhhh..hhhhhhhhhh.............eee.................................hhhhhee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hev B  -9 SSGLVPRGSHMQFVNKQFNYKDPVNGVDIAYIKIPQMQPVKAFKIHNKIWVIPERDTFTNPEEGDLNPPVSYYDSTYLSTDNEKDNYLKGVTKLFERIYSTDLGRMLLTSIVRGIPFWGGSTIDTELKVIDTNCINVIQPDGSYRSEELNLVIIGPSADIIQFECKSFGHEVLNLTRNGYGSTQYIRFSPDFTFGFEESGAGKFATDPAVTLAHELIHAGHRLYGIAINPNRVEVSFEELRTFGGHDAKFIDSLQENEFRLYYYNKFKDIASTLNKAKSIVGTTASLQYMKNVFKEKYLLSEDTSGKFSVDKLKFDKLYKMLTEIYTEDNFVKFFKVLNRKTYLNFDKAVFKINIVPKVNYTIYDGFNLRNTNLAANFNGQNTEINNMNFTKL 416
                                     0        10        20    ||  33        43        53        70        80        90       100       110       120       130       140       150       160       170       180       190       209       219       229       239  ||   263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413   
                                                             25|                               62|                                                                                                                              199|                              242|                                                                                                                                                               
                                                              29                                70                                                                                                                               209                               257
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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 Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (22, 22)

Asymmetric Unit(hide GO term definitions)

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  BXA1_CLOBO | P10845
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        BXA1_CLOBO | P10845: 1uee 1xtf 1xtg 2ilp 2ima 2imb 2imc 2ise 2isg 2ish 2nyy 2nz9 2vu9 2vua 2w2d 3bok 3bon 3boo 3bta 3bwi 3c88 3c89 3c8a 3c8b 3dda 3ddb 3ds9 3fuo 3v0a 3v0b 3v0c 3zur 3zus 4ej5 4el4 4elc 4iqp 4jra 4zjx 5jlv 5jmc 5tpb 5tpc 5vgv 5vgx

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