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PDBe Entry: 1bun 
STRUCTURE OF BETA2-BUNGAROTOXIN: POTASSIUM CHANNEL BINDING BY KUNITZ MODULES AND TARGETED PHOSPHOLIPASE ACTION
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TOXIN
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X-RAY DIFFRACTION
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Resolution: 2.45 Å, R-factor: 19.3%, Free R-factor: 28.1%, Spacegroup: P 43 2 2
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03/04/1996, deposition: 15/10/1995, last revision: 24/02/2009
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Kwong, P.D.; Mcdonald, N.Q.; Sigler, P.B.; Hendrickson, W.A.
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Structure of beta 2-bungarotoxin: potassium channel binding by Kunitz modules and targeted phospholipase action.
STRUCTURE vol:3, pag:1109-1119 (1995) [PubMed ID 8590005 ]
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HYDROLASE, PRESYNAPTIC NEUROTOXIN
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3.1.1.4 ExPASy BRENDA (A)
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Bungarus multicinctus(many-banded krait) 8616(A B)
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Phospholipase A2, beta bungarotoxin A1 chain precursor (EC 3.1.1.4) (Phosphatidylcholine 2-acylhydrolase) P00617 (A)
Beta-bungarotoxin B2 chain precursor P00989 (B)
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A, B
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| A |
BETA2-BUNGAROTOXIN |
Protein |
P00617 (PA21B_BUNMU)
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120 |
100% |
| B |
BETA2-BUNGAROTOXIN |
Protein |
P00989 (IVBI2_BUNMU)
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61 |
100% |
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| A |
SODIUM ION |
NA
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