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(-) Description

Title :  CRYSTAL STRUCTURE OF BOTULINUM NEUROTOXIN TYPE A COMPLEXED WITH MONOCLONAL ANTIBODY AR2
 
Authors :  R. C. Stevens, J. W. Arndt
Date :  22 Nov 06  (Deposition) - 26 Dec 06  (Release) - 17 Feb 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.79
Chains :  Asym. Unit :  A,B,C,D,E,F
Biol. Unit 1:  A,C,D  (1x)
Biol. Unit 2:  B,E,F  (1x)
Keywords :  Botulinum, Neurotoxin, Fab, Protein Antibody Complex, Toxin-Immune System Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  C. Garcia-Rodriguez, R. Levy, J. W. Arndt, C. M. Forsyth, A. Razai, J. Lou, I. Geren, R. C. Stevens, J. D. Marks
Molecular Evolution Of Antibody Cross-Reactivity For Two Subtypes Of Type A Botulinum Neurotoxin.
Nat. Biotechnol. V. 25 107 2007
PubMed-ID: 17173035  |  Reference-DOI: 10.1038/NBT1269

(-) Compounds

Molecule 1 - BOTULINUM NEUROTOXIN TYPE A
    ChainsA, B
    EC Number3.4.24.69
    Organism ScientificCLOSTRIDIUM BOTULINUM
    Organism Taxid1491
    StrainTYPE A1 (HALL STRAIN)
 
Molecule 2 - AR2 MONOCLONAL ANTIBODY
    ChainsC, E
    EngineeredYES
    Expression SystemCRICETULUS GRISEUS
    Expression System Cell LineCHO DG44 CELLS
    Expression System CommonCHINESE HAMSTER
    Expression System Taxid10029
    FragmentLIGHT CHAIN
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
 
Molecule 3 - AR2 MONOCLONAL ANTIBODY
    ChainsD, F
    EngineeredYES
    Expression SystemCRICETULUS GRISEUS
    Expression System Cell LineCHO DG44 CELLS
    Expression System CommonCHINESE HAMSTER
    Expression System Taxid10029
    FragmentHEAVY CHAIN
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit ABCDEF
Biological Unit 1 (1x)A CD  
Biological Unit 2 (1x) B  EF

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 4)
No.NameCountTypeFull Name
1CA2Ligand/IonCALCIUM ION
2ZN2Ligand/IonZINC ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2ZN-1Ligand/IonZINC ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2ZN-1Ligand/IonZINC ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:223 , HIS A:227 , GLU A:262BINDING SITE FOR RESIDUE ZN A 1
2AC2SOFTWAREHIS B:223 , HIS B:227 , GLU B:262BINDING SITE FOR RESIDUE ZN B 1297
3AC3SOFTWAREGLU A:347BINDING SITE FOR RESIDUE CA A 1297
4AC4SOFTWAREGLU B:279 , LYS B:711BINDING SITE FOR RESIDUE CA B 1298

(-) SS Bonds  (11, 11)

Asymmetric Unit
No.Residues
1A:430 -A:454
2A:1235 -A:1280
3B:430 -B:454
4C:23 -C:92
5C:138 -C:198
6D:22 -D:96
7D:145 -D:201
8E:23 -E:92
9E:138 -E:198
10F:22 -F:96
11F:145 -F:201

(-) Cis Peptide Bonds  (47, 47)

Asymmetric Unit
No.Residues
1Glu A:488 -Ala A:489
2Pro A:532 -Asn A:533
3Gly A:540 -Lys A:541
4Phe A:559 -Glu A:560
5Glu A:560 -His A:561
6His A:561 -Gly A:562
7Pro A:579 -Ser A:580
8Glu A:599 -Ala A:600
9Ile A:643 -Gly A:644
10Tyr A:648 -Lys A:649
11Thr A:755 -Glu A:756
12Glu A:756 -Glu A:757
13Glu A:758 -Lys A:759
14Leu A:1044 -Gly A:1045
15Gly A:1045 -Asn A:1046
16Gly A:1138 -Pro A:1139
17Glu B:488 -Ala B:489
18Gly B:540 -Lys B:541
19Glu B:560 -His B:561
20His B:561 -Gly B:562
21Pro B:579 -Ser B:580
22Glu B:599 -Ala B:600
23Ile B:643 -Gly B:644
24Tyr B:648 -Lys B:649
25Thr B:755 -Glu B:756
26Glu B:756 -Glu B:757
27Glu B:758 -Lys B:759
28Leu B:1044 -Gly B:1045
29Gly B:1045 -Asn B:1046
30Gly B:1138 -Pro B:1139
31Ser C:7 -Pro C:8
32Val C:98 -Pro C:99
33Tyr C:144 -Pro C:145
34Tyr D:101 -Asp D:102
35Ser D:132 -Ser D:133
36Gly D:138 -Gly D:139
37Phe D:151 -Pro D:152
38Glu D:153 -Pro D:154
39Ser E:7 -Pro E:8
40Val E:98 -Pro E:99
41Tyr E:144 -Pro E:145
42Tyr F:101 -Asp F:102
43Ser F:132 -Ser F:133
44Gly F:138 -Gly F:139
45Gly F:139 -Thr F:140
46Phe F:151 -Pro F:152
47Glu F:153 -Pro F:154

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (1, 2)

Asymmetric Unit (1, 2)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_BXA1_CLOBO_001 *V27ABXA1_CLOBO  ---  ---A/BV27A
   * ID not provided by source

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 1 (1, 1)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_BXA1_CLOBO_001 *V27ABXA1_CLOBO  ---  ---AV27A
   * ID not provided by source

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 2 (1, 1)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_BXA1_CLOBO_001 *V27ABXA1_CLOBO  ---  ---BV27A
   * ID not provided by source

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(-) PROSITE Motifs  (1, 2)

Asymmetric Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ZINC_PROTEASEPS00142 Neutral zinc metallopeptidases, zinc-binding region signature.BXA1_CLOBO220-229
 
  2A:220-229
B:220-229
Biological Unit 1 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ZINC_PROTEASEPS00142 Neutral zinc metallopeptidases, zinc-binding region signature.BXA1_CLOBO220-229
 
  1A:220-229
-
Biological Unit 2 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ZINC_PROTEASEPS00142 Neutral zinc metallopeptidases, zinc-binding region signature.BXA1_CLOBO220-229
 
  1-
B:220-229

(-) Exons   (0, 0)

(no "Exon" information available for 2NZ9)

(-) 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:1267
 aligned with BXA1_CLOBO | P10845 from UniProtKB/Swiss-Prot  Length:1296

    Alignment length:1294
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721       731       741       751       761       771       781       791       801       811       821       831       841       851       861       871       881       891       901       911       921       931       941       951       961       971       981       991      1001      1011      1021      1031      1041      1051      1061      1071      1081      1091      1101      1111      1121      1131      1141      1151      1161      1171      1181      1191      1201      1211      1221      1231      1241      1251      1261      1271      1281      1291    
          BXA1_CLOBO      2 PFVNKQFNYKDPVNGVDIAYIKIPNVGQMQPVKAFKIHNKIWVIPERDTFTNPEEGDLNPPPEAKQVPVSYYDSTYLSTDNEKDNYLKGVTKLFERIYSTDLGRMLLTSIVRGIPFWGGSTIDTELKVIDTNCINVIQPDGSYRSEELNLVIIGPSADIIQFECKSFGHEVLNLTRNGYGSTQYIRFSPDFTFGFEESLEVDTNPLLGAGKFATDPAVTLAHELIHAGHRLYGIAINPNRVFKVNTNAYYEMSGLEVSFEELRTFGGHDAKFIDSLQENEFRLYYYNKFKDIASTLNKAKSIVGTTASLQYMKNVFKEKYLLSEDTSGKFSVDKLKFDKLYKMLTEIYTEDNFVKFFKVLNRKTYLNFDKAVFKINIVPKVNYTIYDGFNLRNTNLAANFNGQNTEINNMNFTKLKNFTGLFEFYKLLCVRGIITSKTKSLDKGYNKALNDLCIKVNNWDLFFSPSEDNFTNDLNKGEEITSDTNIEAAEENISLDLIQQYYLTFNFDNEPENISIENLSSDIIGQLELMPNIERFPNGKKYELDKYTMFHYLRAQEFEHGKSRIALTNSVNEALLNPSRVYTFFSSDYVKKVNKATEAAMFLGWVEQLVYDFTDETSEVSTTDKIADITIIIPYIGPALNIGNMLYKDDFVGALIFSGAVILLEFIPEIAIPVLGTFALVSYIANKVLTVQTIDNALSKRNEKWDEVYKYIVTNWLAKVNTQIDLIRKKMKEALENQAEATKAIINYQYNQYTEEEKNNINFNIDDLSSKLNESINKAMININKFLNQCSVSYLMNSMIPYGVKRLEDFDASLKDALLKYIYDNRGTLIGQVDRLKDKVNNTLSTDIPFQLSKYVDNQRLLSTFTEYIKNIINTSILNLRYESNHLIDLSRYASKINIGSKVNFDPIDKNQIQLFNLESSKIEVILKNAIVYNSMYENFSTSFWIRIPKYFNSISLNNEYTIINCMENNSGWKVSLNYGEIIWTLQDTQEIKQRVVFKYSQMINISDYINRWIFVTITNNRLNNSKIYINGRLIDQKPISNLGNIHASNNIMFKLDGCRDTHRYIWIKYFNLFDKELNEKEIKDLYDNQSNSGILKDFWGDYLQYDKPYYMLNLYDPNKYVDVNNVGIRGYMYLKGPRGSVMTTNIYLNSSLYRGTKFIIKKYASGNKDNIVRNNDRVYINVVVKNKEYRLATNASQAGVEKILSALEIPDVGNLSQVVVMKSKNDQGITNKCKMNLQDNNGNDIGFIGFHQFNNIAKLVASNWYNRQIERSSRTLGCSWEFIPVDDGWGERP 1295
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .................eeeee.........eeeeeee..eeeeeee...............................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...........ee..hhh.eeeee.....eeeee..eeeee.........ee.................eeee....eeeee...hhhhh........ee.hhhhhhhhhhhhhhhhhhh........................hhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.ee.....hhhhhhhhhhhhh..ee.....ee.hhhhhhhhhhhhhh..hhhhhhhhhh............eeee...................hhhhh.hhhhh........ee..........eeeee..--------------------.eeeee.hhh....hhhhh.......eee........---..hhhhhhhhhhhh...................................ee.....hhhhhhhhh.............................hhhhhhhhh......hhhhhhhhhhhhhhhhhh...----.........hhhhhhh........hhhhhhhhhhhhhh..............eee......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhh......hhhhh..hhhhhhhhhhhhh.....eeeeeeee..eeee....eeeeee....ee.......eeee.....eeeeee.hhhhhhhhhh..eeeeeee.....hhhhh...eeeeeeee..eeeeeeee..eeeeeee.....eeeeeee.............eeeeeee.....eeeeee..eeeeeee...........eeeeeee.......eeeeeeeeee....hhhhhhhhhhhh...................eeeee......eeee........eeee....eeee...eeee......eeeeee..............eeeeeeee..eeeeee........eee.eee..........eeee.............eeee.....eeeeeee........eeeehhhhhhhhhh.......eeee.......... Sec.struct. author
                 SAPs(SNPs) -------------------------A-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ZINC_PROTE---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                2nz9 A    2 PFVNKQFNYKDPVNGVDIAYIKIPNVGQMQPVKAFKIHNKIWVIPERDTFTNPEEGDLNPPPEAKQVPVSYYDSTYLSTDNEKDNYLKGVTKLFERIYSTDLGRMLLTSIVRGIPFWGGSTIDTELKVIDTNCINVIQPDGSYRSEELNLVIIGPSADIIQFECKSFGHEVLNLTRNGYGSTQYIRFSPDFTFGFEESLEVDTNPLLGAGKFATDPAVTLAHELIHAGHRLYGIAINPNRVFKVNTNAYYEMSGLEVSFEELRTFGGHDAKFIDSLQENEFRLYYYNKFKDIASTLNKAKSIVGTTASLQYMKNVFKEKYLLSEDTSGKFSVDKLKFDKLYKMLTEIYTEDNFVKFFKVLNRKTYLNFDKAVFKINIVPKVNYTIYDGFNLRNTNLAANFNGQNTEINNMNFTKLKNFTGLFEFYKLLCVR--------------------LCIKVNNWDLFFSPSEDNFTNDLNKGEEITSDTNIEA---NISLDLIQQYYLTFNFDNEPENISIENLSSDIIGQLELMPNIERFPNGKKYELDKYTMFHYLRAQEFEHGKSRIALTNSVNEALLNPSRVYTFFSSDYVKKVNKATEAAMFLGWVEQLVYDFTDETSEVS----IADITIIIPYIGPALNIGNMLYKDDFVGALIFSGAVILLEFIPEIAIPVLGTFALVSYIANKVLTVQTIDNALSKRNEKWDEVYKYIVTNWLAKVNTQIDLIRKKMKEALENQAEATKAIINYQYNQYTEEEKNNINFNIDDLSSKLNESINKAMININKFLNQCSVSYLMNSMIPYGVKRLEDFDASLKDALLKYIYDNRGTLIGQVDRLKDKVNNTLSTDIPFQLSKYVDNQRLLSTFTEYIKNIINTSILNLRYESNHLIDLSRYASKINIGSKVNFDPIDKNQIQLFNLESSKIEVILKNAIVYNSMYENFSTSFWIRIPKYFNSISLNNEYTIINCMENNSGWKVSLNYGEIIWTLQDTQEIKQRVVFKYSQMINISDYINRWIFVTITNNRLNNSKIYINGRLIDQKPISNLGNIHASNNIMFKLDGCRDTHRYIWIKYFNLFDKELNEKEIKDLYDNQSNSGILKDFWGDYLQYDKPYYMLNLYDPNKYVDVNNVGIRGYMYLKGPRGSVMTTNIYLNSSLYRGTKFIIKKYASGNKDNIVRNNDRVYINVVVKNKEYRLATNASQAGVEKILSALEIPDVGNLSQVVVMKSKNDQGITNKCKMNLQDNNGNDIGFIGFHQFNNIAKLVASNWYNRQIERSSRTLGCSWEFIPVDDGWGERP 1295
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431|        -         - |     461       471       481       | - |     501       511       521       531       541       551       561       571       581       591       601       611       621|    | 631       641       651       661       671       681       691       701       711       721       731       741       751       761       771       781       791       801       811       821       831       841       851       861       871       881       891       901       911       921       931       941       951       961       971       981       991      1001      1011      1021      1031      1041      1051      1061      1071      1081      1091      1101      1111      1121      1131      1141      1151      1161      1171      1181      1191      1201      1211      1221      1231      1241      1251      1261      1271      1281      1291    
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        432                  453                                 489 493                                                                                                                              622  627                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            

Chain B from PDB  Type:PROTEIN  Length:1267
 aligned with BXA1_CLOBO | P10845 from UniProtKB/Swiss-Prot  Length:1296

    Alignment length:1294
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721       731       741       751       761       771       781       791       801       811       821       831       841       851       861       871       881       891       901       911       921       931       941       951       961       971       981       991      1001      1011      1021      1031      1041      1051      1061      1071      1081      1091      1101      1111      1121      1131      1141      1151      1161      1171      1181      1191      1201      1211      1221      1231      1241      1251      1261      1271      1281      1291    
          BXA1_CLOBO      2 PFVNKQFNYKDPVNGVDIAYIKIPNVGQMQPVKAFKIHNKIWVIPERDTFTNPEEGDLNPPPEAKQVPVSYYDSTYLSTDNEKDNYLKGVTKLFERIYSTDLGRMLLTSIVRGIPFWGGSTIDTELKVIDTNCINVIQPDGSYRSEELNLVIIGPSADIIQFECKSFGHEVLNLTRNGYGSTQYIRFSPDFTFGFEESLEVDTNPLLGAGKFATDPAVTLAHELIHAGHRLYGIAINPNRVFKVNTNAYYEMSGLEVSFEELRTFGGHDAKFIDSLQENEFRLYYYNKFKDIASTLNKAKSIVGTTASLQYMKNVFKEKYLLSEDTSGKFSVDKLKFDKLYKMLTEIYTEDNFVKFFKVLNRKTYLNFDKAVFKINIVPKVNYTIYDGFNLRNTNLAANFNGQNTEINNMNFTKLKNFTGLFEFYKLLCVRGIITSKTKSLDKGYNKALNDLCIKVNNWDLFFSPSEDNFTNDLNKGEEITSDTNIEAAEENISLDLIQQYYLTFNFDNEPENISIENLSSDIIGQLELMPNIERFPNGKKYELDKYTMFHYLRAQEFEHGKSRIALTNSVNEALLNPSRVYTFFSSDYVKKVNKATEAAMFLGWVEQLVYDFTDETSEVSTTDKIADITIIIPYIGPALNIGNMLYKDDFVGALIFSGAVILLEFIPEIAIPVLGTFALVSYIANKVLTVQTIDNALSKRNEKWDEVYKYIVTNWLAKVNTQIDLIRKKMKEALENQAEATKAIINYQYNQYTEEEKNNINFNIDDLSSKLNESINKAMININKFLNQCSVSYLMNSMIPYGVKRLEDFDASLKDALLKYIYDNRGTLIGQVDRLKDKVNNTLSTDIPFQLSKYVDNQRLLSTFTEYIKNIINTSILNLRYESNHLIDLSRYASKINIGSKVNFDPIDKNQIQLFNLESSKIEVILKNAIVYNSMYENFSTSFWIRIPKYFNSISLNNEYTIINCMENNSGWKVSLNYGEIIWTLQDTQEIKQRVVFKYSQMINISDYINRWIFVTITNNRLNNSKIYINGRLIDQKPISNLGNIHASNNIMFKLDGCRDTHRYIWIKYFNLFDKELNEKEIKDLYDNQSNSGILKDFWGDYLQYDKPYYMLNLYDPNKYVDVNNVGIRGYMYLKGPRGSVMTTNIYLNSSLYRGTKFIIKKYASGNKDNIVRNNDRVYINVVVKNKEYRLATNASQAGVEKILSALEIPDVGNLSQVVVMKSKNDQGITNKCKMNLQDNNGNDIGFIGFHQFNNIAKLVASNWYNRQIERSSRTLGCSWEFIPVDDGWGERP 1295
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) Peptidase_M27-2nz9B03 B:2-410                                                                                                                                                                                                                                                                                                                                                                                            ----------------------                    -------------------------------------   --------------------------------------------------------Toxin_trans-2nz9B07 B:549-866                                                                                                                                                                                                                                                                                                 ------------------Toxin_R_bind_N-2nz9B01 B:885-1079                                                                                                                                                                  --------Toxin_R_bind_C-2nz9B05 B:1088-1293                                                                                                                                                                            -- Pfam domains (1)
           Pfam domains (2) Peptidase_M27-2nz9B04 B:2-410                                                                                                                                                                                                                                                                                                                                                                                            ----------------------                    -------------------------------------   --------------------------------------------------------Toxin_trans-2nz9B08 B:549-866                                                                                                                                                                                                                                                                                                 ------------------Toxin_R_bind_N-2nz9B02 B:885-1079                                                                                                                                                                  --------Toxin_R_bind_C-2nz9B06 B:1088-1293                                                                                                                                                                            -- Pfam domains (2)
         Sec.struct. author .................eeeee.ee......eeeeeee..eeeeeee...............................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...........ee..hhh.eeeee.....eeeee..eeeee........eee.................eeee....eeeee...hhhhh........ee.hhhhhhhhhhhhhhhhhh.........................hhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.ee.....hhhhhhhhhhhhhh.ee.....ee.hhhhhhhhhhhhhhh.hhhhhhhhh.............eeee...................hhhhh.hhhhh........ee..........eeeeee.--------------------.eeeee.hhh....hhhhh.......eee........---..hhhhhhhhhh...................ee................eeee...hhhhhhhh..............................hhhhhh.........hhhhhhhhhhhhhhhhhhh..----.........hhhhhhh........hhhhhhhhhhhhhh..............eee.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhh.....hhhhh..hhhhhhhhhhhhhhhhhhh.eeeeee..eeee....eeeeee....ee.......eeee.....eeeeee.hhhhhhhhhh..eeeeeee.....hhhhhhh.eeeeeeee..eeeeeeee..eeeeeee......eeeeee..............eeeeee.....eeeeee..eeeeeee...........eeeeeee.......eeeeeeeeee....hhhhhhhhhhhh...................eeeee......eeeeee.....eeeee....eeee...eeee......eeeeee.............eeeeeeee....eeeee.........ee.eee...........eee.............eeee.....eeee.ee........eee..hhhhhhhhh.......eeee.......... Sec.struct. author
                 SAPs(SNPs) -------------------------A-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ZINC_PROTE---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                2nz9 B    2 PFVNKQFNYKDPVNGVDIAYIKIPNVGQMQPVKAFKIHNKIWVIPERDTFTNPEEGDLNPPPEAKQVPVSYYDSTYLSTDNEKDNYLKGVTKLFERIYSTDLGRMLLTSIVRGIPFWGGSTIDTELKVIDTNCINVIQPDGSYRSEELNLVIIGPSADIIQFECKSFGHEVLNLTRNGYGSTQYIRFSPDFTFGFEESLEVDTNPLLGAGKFATDPAVTLAHELIHAGHRLYGIAINPNRVFKVNTNAYYEMSGLEVSFEELRTFGGHDAKFIDSLQENEFRLYYYNKFKDIASTLNKAKSIVGTTASLQYMKNVFKEKYLLSEDTSGKFSVDKLKFDKLYKMLTEIYTEDNFVKFFKVLNRKTYLNFDKAVFKINIVPKVNYTIYDGFNLRNTNLAANFNGQNTEINNMNFTKLKNFTGLFEFYKLLCVR--------------------LCIKVNNWDLFFSPSEDNFTNDLNKGEEITSDTNIEA---NISLDLIQQYYLTFNFDNEPENISIENLSSDIIGQLELMPNIERFPNGKKYELDKYTMFHYLRAQEFEHGKSRIALTNSVNEALLNPSRVYTFFSSDYVKKVNKATEAAMFLGWVEQLVYDFTDETSEVS----IADITIIIPYIGPALNIGNMLYKDDFVGALIFSGAVILLEFIPEIAIPVLGTFALVSYIANKVLTVQTIDNALSKRNEKWDEVYKYIVTNWLAKVNTQIDLIRKKMKEALENQAEATKAIINYQYNQYTEEEKNNINFNIDDLSSKLNESINKAMININKFLNQCSVSYLMNSMIPYGVKRLEDFDASLKDALLKYIYDNRGTLIGQVDRLKDKVNNTLSTDIPFQLSKYVDNQRLLSTFTEYIKNIINTSILNLRYESNHLIDLSRYASKINIGSKVNFDPIDKNQIQLFNLESSKIEVILKNAIVYNSMYENFSTSFWIRIPKYFNSISLNNEYTIINCMENNSGWKVSLNYGEIIWTLQDTQEIKQRVVFKYSQMINISDYINRWIFVTITNNRLNNSKIYINGRLIDQKPISNLGNIHASNNIMFKLDGCRDTHRYIWIKYFNLFDKELNEKEIKDLYDNQSNSGILKDFWGDYLQYDKPYYMLNLYDPNKYVDVNNVGIRGYMYLKGPRGSVMTTNIYLNSSLYRGTKFIIKKYASGNKDNIVRNNDRVYINVVVKNKEYRLATNASQAGVEKILSALEIPDVGNLSQVVVMKSKNDQGITNKCKMNLQDNNGNDIGFIGFHQFNNIAKLVASNWYNRQIERSSRTLGCSWEFIPVDDGWGERP 1295
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431|        -         - |     461       471       481       | - |     501       511       521       531       541       551       561       571       581       591       601       611       621|    | 631       641       651       661       671       681       691       701       711       721       731       741       751       761       771       781       791       801       811       821       831       841       851       861       871       881       891       901       911       921       931       941       951       961       971       981       991      1001      1011      1021      1031      1041      1051      1061      1071      1081      1091      1101      1111      1121      1131      1141      1151      1161      1171      1181      1191      1201      1211      1221      1231      1241      1251      1261      1271      1281      1291    
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        432                  453                                 489 493                                                                                                                              622  627                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            

Chain C from PDB  Type:PROTEIN  Length:216
                                                                                                                                                                                                                                                         
               SCOP domains -d2nz9c1 C:2-111 Immunoglobulin light chain kappa variable domain, VL-kappa                                    ---d2nz9c2 C:115-215 Immunoglobulin light chain kappa constant domain, CL-kappa                         - SCOP domains
               CATH domains 2nz9C01 C:1-112 Immunoglobulins                                                                                 2nz9C02 C:113-216 Immunoglobulins                                                                        CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee..eee........eeeee....ee..ee.eeeeee......eeeee...ee.......ee......eeeeee.........eeeeee......ee...eeee........eeeee..hhhhhh..eeeeeeeeeee.....eeeeee...ee...eeeee.........eeeeeeeeeehhhhh....eeeeee.......eeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                2nz9 C    1 EIVLTQSPATLSLSPGERATISCRASESVDSYGHSFMQWYQQKPGQAPRLLIYRASNLEPGIPARFSGSGSGTDFTLTISSLEPEDFAVYYCQQGNEVPFTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRG  216
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210      

Chain D from PDB  Type:PROTEIN  Length:217
                                                                                                                                                                                                                                                          
               SCOP domains d2nz9d1 D:2-118 Immunoglobulin heavy chain variable domain, VH                                                       d2nz9d2 D:119-218 Immunoglobulin heavy chain gamma constant domain 1, CH1-gamma                      SCOP domains
               CATH domains 2nz9D01 D:2-118 Immunoglobulins                                                                                      2nz9D02 D:119-218 Immunoglobulins                                                                    CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee...ee.....eeeeeee...hhhhheeeeeee.....eeeeeee......eee.hhhh..eeeeeehhh.eeeeee...hhhhheeeeeeee.....eeee...eeeee........eeeee...........eeeeeeeeee....eeeee........eee...ee.....eeeeeeeee..........eeeeee....eeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                2nz9 D    2 VQLQESGGGLVQPGGSLRLSCAASGFTFSDHYMYWVRQAPGKGLEWVATISDGGSYTYYSDSVEGRFTTSRDNSKNTLYLQMNSLRAEDTAIYYCSRYRYDDAMDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEP  218
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       

Chain E from PDB  Type:PROTEIN  Length:216
                                                                                                                                                                                                                                                         
               SCOP domains -d2nz9e1 E:2-111 Immunoglobulin light chain kappa variable domain, VL-kappa                                    ---d2nz9e2 E:115-215 Immunoglobulin light chain kappa constant domain, CL-kappa                         - SCOP domains
               CATH domains 2nz9E01 E:1-112 Immunoglobulins                                                                                 2nz9E02 E:113-216 Immunoglobulins                                                                        CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .........eeee.....eeeee......ee..ee.eeeeee......eeeee...ee.......eeeee....eeeee...hhhhheeeeeee......ee...eeeee.......eeeee..hhhhhhhheeeeeeeeeee.....eeeeee..........eee.........eeeeeeeeeehhhhh...eeeeeee.......eeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                2nz9 E    1 EIVLTQSPATLSLSPGERATISCRASESVDSYGHSFMQWYQQKPGQAPRLLIYRASNLEPGIPARFSGSGSGTDFTLTISSLEPEDFAVYYCQQGNEVPFTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRG  216
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210      

Chain F from PDB  Type:PROTEIN  Length:217
                                                                                                                                                                                                                                                          
               SCOP domains d2nz9f1 F:2-118 Immunoglobulin heavy chain variable domain, VH                                                       d2nz9f2 F:119-218 Immunoglobulin heavy chain gamma constant domain 1, CH1-gamma                      SCOP domains
               CATH domains 2nz9F01 F:2-118 Immunoglobulins                                                                                      2nz9F02 F:119-218 Immunoglobulins                                                                    CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee..eee.....eeeeeee...hhhhheeeeeee.....eeeeeee......eee.......eeeeee....eeeeee...hhhhheeeeeeeee...eeeee....eeee........eeeee...........eeeeeeeeee.....eeee.hhh....eee..........eeeeeeeee..........eeeeeehhhheeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                2nz9 F    2 VQLQESGGGLVQPGGSLRLSCAASGFTFSDHYMYWVRQAPGKGLEWVATISDGGSYTYYSDSVEGRFTTSRDNSKNTLYLQMNSLRAEDTAIYYCSRYRYDDAMDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEP  218
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       

   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  (4, 8)

Asymmetric Unit

(-) CATH Domains  (1, 8)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (4, 8)

Asymmetric Unit
(-)
Clan: Trefoil (131)

(-) Gene Ontology  (22, 22)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (BXA1_CLOBO | P10845)
molecular function
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0004222    metalloendopeptidase activity    Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal ions.
    GO:0008237    metallopeptidase activity    Catalysis of the hydrolysis of peptide bonds by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal ions.
    GO:0008233    peptidase activity    Catalysis of the hydrolysis of a peptide bond. A peptide bond is a covalent bond formed when the carbon atom from the carboxyl group of one amino acid shares electrons with the nitrogen atom from the amino group of a second amino acid.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0008320    protein transmembrane transporter activity    Enables the transfer of a protein from one side of a membrane to the other.
    GO:0008270    zinc ion binding    Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
    GO:0051609    inhibition of neurotransmitter uptake    Any process that prevents the activation of the directed movement of a neurotransmitter into a cell.
    GO:0009405    pathogenesis    The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
    GO:0071806    protein transmembrane transport    The directed movement of a protein across a membrane by means of some agent such as a transporter or pore.
    GO:0006508    proteolysis    The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    GO:0030430    host cell cytoplasm    The cytoplasm of a host cell.
    GO:0044164    host cell cytosol    The part of the host cell cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
    GO:0044156    host cell junction    A plasma membrane part that forms a specialized region of connection between two host cells or between a host cell and the host extracellular matrix. At a host cell junction, anchoring proteins extend through the host plasma membrane to link cytoskeletal proteins in one cell to cytoskeletal proteins in neighboring cells or to proteins in the extracellular matrix.
    GO:0033644    host cell membrane    Double layer of lipid molecules as it encloses host cells, and, in eukaryotes, many organelles; may be a single or double lipid bilayer; also includes associated proteins. The host is defined as the larger of the organisms involved in a symbiotic interaction.
    GO:0020002    host cell plasma membrane    The plasma membrane surrounding a host cell.
    GO:0044231    host cell presynaptic membrane    A specialized area of membrane of the host axon terminal that faces the plasma membrane of the host neuron or muscle fiber with which the axon terminal establishes a synaptic junction; many host synaptic junctions exhibit structural presynaptic characteristics, such as conical, electron-dense internal protrusions, that distinguish it from the remainder of the axon plasma membrane.
    GO:0044221    host cell synapse    The junction between a nerve fiber of one host neuron and another host neuron or muscle fiber or glial cell; the site of interneuronal communication.
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

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 Related Entries

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

UniProtKB/Swiss-Prot
        BXA1_CLOBO | P108451uee 1xtf 1xtg 2ilp 2ima 2imb 2imc 2ise 2isg 2ish 2nyy 2vu9 2vua 2w2d 3bok 3bon 3boo 3bta 3bwi 3c88 3c89 3c8a 3c8b 3dda 3ddb 3ds9 3fuo 3v0a 3v0b 3v0c 3zur 3zus 4ej5 4el4 4elc 4hev 4iqp 4jra 4zjx 5jlv 5jmc 5tpb 5tpc 5vgv 5vgx

(-) Related Entries Specified in the PDB File

2nyy CRYSTAL STRUCTURE OF BOTULINUM NEUROTOXIN TYPE A COMPLEXED WITH MONOCLONAL ANTIBODY CR1