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Refined structure in solution of the sea anemone neurotoxin shi

Analyse Refined structure in solution of the sea anemone neurotoxin shi in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 1SHI
Type: protein
Length: 48 residues
Chains: 1
Method: solution nmr
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Neurotoxin I
UniProt: P19651
Ligands: NH2

Structure

solution nmr · 1 distinct chain · 0% helix, 15% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Neurotoxin I	protein	48	0% helix, 15% strand	P19651

Ligands and binding sites

NH2 · Amino group · ion · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Modifications

Observed in the structure: 3 disulfide (disulfide).

Compared structures

1SHI · Refined structure in solution of the sea anemone neurotoxin shi · the same entry in another collection · chain A against A, TM-score 1.00
P19651 · AlphaFold monomer V2.0 prediction for delta-stichotoxin-SHE1A (P19651) · a predicted model of the same protein · chain A against A, TM-score 0.64

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Every structure of UniProt P19651
Elsewhere: RCSB PDB 1SHI · PDBe 1SHI · UniProt P19651

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