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3DEB

Crystal Structure of apo form (Zinc removed) of the Botulinum Neurotoxin Type C Light Chain

Functional Information from GO Data
ChainGOidnamespacecontents
A0004222molecular_functionmetalloendopeptidase activity
A0006508biological_processproteolysis
A0008270molecular_functionzinc ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE NA A 499
ChainResidue
APRO168
AGLU269
AHOH531
AHOH554
AHOH949
AHOH971
AHOH972

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 500
ChainResidue
AHOH557
AHOH640
AHOH874
AHOH875
ASER135
AACT501

site_idAC3
Number of Residues9
DetailsBINDING SITE FOR RESIDUE ACT A 501
ChainResidue
AASP132
APHE133
ASER135
ACA500
AHOH640
AHOH648
AHOH874
AHOH875
AHOH908

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE FMT A 502
ChainResidue
AASN119
AASN121
ATHR122
AASP128
AHOH691
AHOH960

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE FMT A 503
ChainResidue
ATHR277
AILE374
ATYR375
ALEU376
AHOH783

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE FMT A 504
ChainResidue
ASER171
ATHR172
APHE180

site_idAC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE FMT A 505
ChainResidue
ALEU29
AASP48
AARG49

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE FMT A 506
ChainResidue
AGLU89
AASN386
AILE387
ALEU388

site_idAC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE FMT A 507
ChainResidue
ATYR71
AARG197
ATHR384
AVAL424
AASN425
AHOH736

site_idBC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE FMT A 508
ChainResidue
AASP208
ASER314
APHE315
AHOH544

Functional Information from PROSITE/UniProt
site_idPS00142
Number of Residues10
DetailsZINC_PROTEASE Neutral zinc metallopeptidases, zinc-binding region signature. ILMHELNHAM
ChainResidueDetails
AILE226-MET235

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10095
ChainResidueDetails
AGLU230

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU10095, ECO:0000269|PubMed:17718519, ECO:0007744|PDB:2QN0
ChainResidueDetails
AHIS229
AHIS233

site_idSWS_FT_FI3
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:17718519, ECO:0007744|PDB:2QN0
ChainResidueDetails
AGLU269

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1i1e
ChainResidueDetails
ATYR375
AARG372
AGLU269

222036

PDB entries from 2024-07-03

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