PDB entry 3dse
View 3dse on RCSB PDB site
Description: A potent peptidomimetic inhibitor of botulinum neurotoxin serotype A has a very different conformation than SNAP-25 substrate
Class: hydrolase
Keywords: SNARE, botulism, inhibition, metalloprotease, neurotransmission, neuromuscular junction, Hydrolase, Membrane, Metal-binding, Neurotoxin, Protease, Secreted, Toxin, Transmembrane
Deposited on
2008-07-11, released
2008-09-30
The last revision prior to the SCOPe 2.07 freeze date was dated
2011-11-16, with a file datestamp of
2011-11-11.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: 0.179
AEROSPACI score: 0.49
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Botulinum neurotoxin type A
Species: Clostridium botulinum [TaxId:1491]
Gene: botA, CBO0806, CLC_0862
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.07: d3dsea_ - Heterogens: ZN, NI, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>3dseA (A:)
mpfvnkqfnykdpvngvdiayikipnagqmqpvkafkihnkiwviperdtftnpeegdln
pppeakqvpvsyydstylstdnekdnylkgvtklferiystdlgrmlltsivrgipfwgg
stidtelkvidtncinviqpdgsyrseelnlviigpsadiiqfecksfghevlnltrngy
gstqyirfspdftfgfeeslevdtnpllgagkfatdpavtlahelihaghrlygiainpn
rvfkvntnayyemsglevsfeelrtfgghdakfidslqenefrlyyynkfkdiastlnka
ksivgttaslqymknvfkekyllsedtsgkfsvdklkfdklykmlteiytednfvkffkv
lnrktylnfdkavfkinivpkvnytiydgfnlrntnlaanfngqnteinnmnftklk
Sequence, based on observed residues (ATOM records): (download)
>3dseA (A:)
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ppeakqvpvsyydstylstdnekdnylkgvtklferiystdlgrmlltsivrgipfwggs
tidtelkvidtncinviqpdgsyrseelnlviigpsadiiqfecksfghevlnltrngyg
stqyirfspdftfgfeegagkfatdpavtlahelihaghrlygiainpnrvfkevsfeel
rtfgghdakfidslqenefrlyyynkfkdiastlnkaksivgttaslqymknvfkekyll
sedtsgkfsvdklkfdklykmlteiytednfvkffkvlnrktylnfdkavfkinivpkvn
ytiydgfnlrntnlaanfngqnteinnmnftklk