MolNFT v1 · #86277 · protein

NMR structure of the glycosylated conotoxin cctx from conus consors

4B1Q: “NMR structure of the glycosylated conotoxin cctx from conus consors”. Solution nmr, 4 ligands (GXL, A2G, GAL). MolNFT v1 #86277 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 4B1Q
Type: protein
Length: 30 residues
Chains: 1
Method: solution nmr
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Conotoxin cctx
UniProt: P58928
Ligands: GXL, A2G, GAL, NDG

Structure

solution nmr · 1 distinct chain · 13% helix, 0% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
P	Conotoxin cctx	protein	30	13% helix, 0% strand	P58928

Ligands and binding sites

GXL · alpha-L-galactopyranose · ligand · 2 copies · chains P
A2G · 2-acetamido-2-deoxy-alpha-D-galactopyranose · sugar · chains P
GAL · beta-D-galactopyranose · sugar · chains P
NDG · 2-acetamido-2-deoxy-alpha-D-glucopyranose · sugar · chains P

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

Modifications

Observed in the structure: 3 disulfide, 3 modified, 1 glycan (disulfide, hydroxylation, O-glycosylation).

Compared structures

4B1Q · NMR structure of the glycosylated conotoxin CcTx from Conus consors · the same entry in another collection · chain P against P, TM-score 1.00
P58928 · AlphaFold monomer V2.0 prediction for conotoxin cctx (P58928) · a predicted model of the same protein · chain P against A, TM-score 0.26

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 P58928
Elsewhere: RCSB PDB 4B1Q · PDBe 4B1Q · UniProt P58928

GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.