MolNFT v1 · #143318 · protein

Crystal structure of CEACAM3 L44Q

6AW0 · Carcinoembryonic antigen-related cell adhesion molecule 3: “Crystal structure of CEACAM3 L44Q”. X-ray diffraction, 2 ligands (CL, SO4). MolNFT v1 #143318 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 6AW0
Type: protein
Length: 215 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Carcinoembryonic antigen-related cell adhesion molecule 3
UniProt: P40198
Ligands: CL, SO4

Structure

x-ray diffraction · 2 distinct chains · 3% helix, 50% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Carcinoembryonic antigen-related cell adhesion molecule 3	protein	108	3% helix, 50% strand	P40198
B	Carcinoembryonic antigen-related cell adhesion molecule 3	protein	107	3% helix, 50% strand	P40198

Ligands and binding sites

CL · Chloride ion · ion · chains A
SO4 · Sulfate ion · ion · chains B
GOL · Glycerol · additive · 3 copies · chains A, B

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

Interfaces

1 interface between chains.

A–B · 829 Å² buried · 15 hydrogen bonds · protein-protein

Compared structures

6AW0 · Crystal structure of CEACAM3 L44Q · the same entry in another collection · chain A against A, TM-score 1.00
P40198 · AlphaFold monomer V2.0 prediction for carcinoembryonic antigen- related cell adhesion… · a predicted model of the same protein · chain B against A, TM-score 0.96

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 P40198
Elsewhere: RCSB PDB 6AW0 · PDBe 6AW0 · UniProt P40198

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