2MJY: Synthetic Mamba-1 peptide

Solution structure of synthetic Mamba-1 peptide. Determined by solution NMR. Released 28 Jan 2015.

Method
Solution NMR
Organism
Dendroaspis polylepis polylepis
Chains
1
Atoms
451
Mol. weight
6.57 kDa
Released
28 Jan 2015

Explore 2MJY in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

2MJY contains 0 α-helices and 5 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain A: 0 helices, 5 β-strands

ElementResiduesLengthSheet
β-strand3-421
β-strand9-1021
β-strand18-2252
β-strand34-3852
β-strand4712

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Mambalgin-1Aprotein57Dendroaspis polylepis polylepisP0DKR6 (AlphaFold model)
Sequence of entity 1 (A), FASTA
>2MJY_1 Mambalgin-1 (chains A)
LKCYQHGKVVTCHRDMKFCYHNTGMPFRNLKLILQGCSSSCSETENNKCCSTDRCNK

Primary citation

One-pot hydrazide-based native chemical ligation for efficient chemical synthesis and structure determination of toxin Mambalgin-1. Pan, M., He, Y., Wen, M. et al. Chem Commun (Camb) (2014) 50:5837-5839. DOI 10.1039/c4cc00779d · PubMed

Other PDB entries of the same protein (UniProt P0DKR6 (AlphaFold model), which also has an AlphaFold model), best resolution first:

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