MolNFT v1 · #9143 · protein

ALPHA_LACTALBUMIN possesses a distinct zinc binding site

1HML · Alpha-lactalbumin: “ALPHA_LACTALBUMIN possesses a distinct zinc binding site”. X-ray diffraction, 3 ligands (CA, ZN, SO4). MolNFT v1 #9143 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 1HML
Type: protein
Length: 123 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Alpha-lactalbumin
EC: 2.4.1.22
UniProt: P00709
Ligands: CA, ZN, SO4

Structure

x-ray diffraction · 1 distinct chain · 43% helix, 10% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Alpha-lactalbumin (EC 2.4.1.22)	protein	123	43% helix, 10% strand	P00709

Ligands and binding sites

CA · Calcium ion · metal · chains A
ZN · Zinc ion · metal · chains A
SO4 · Sulfate ion · ion · chains A

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

Modifications

Observed in the structure: 4 disulfide (disulfide).

Compared structures

1HML · ALPHA_LACTALBUMIN possesses a distinct zinc binding site · the same entry in another collection · chain A against A, TM-score 1.00
P00709 · AlphaFold monomer V2.0 prediction for alpha-lactalbumin (P00709) · a predicted model of the same protein · chain A against A, TM-score 0.98

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 P00709
Elsewhere: RCSB PDB 1HML · PDBe 1HML · UniProt P00709

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