SMTL ID : 1hse.1

H253M N TERMINAL LOBE OF HUMAN LACTOFERRIN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x FE: FE (III) ION(Non-covalent)

FE.1: 5 residues within 4Å: Chain A: D.60, Y.92, Y.192, M.253 Ligands: CO3.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.60, A:Y.92, A:Y.192

1 x CO3: CARBONATE ION(Non-functional Binders)

CO3.2: 9 residues within 4Å: Chain A: D.60, Y.92, T.117, R.121, T.122, A.123, G.124, Y.192 Ligands: FE.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.121, A:A.123, A:G.124

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nicholson, H. et al., Mutagenesis of the histidine ligand in human lactoferrin: iron binding properties and crystal structure of the histidine-253-->methionine mutant. Biochemistry (1997)

Release Date

1997-03-12

Peptides

LACTOFERRIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

LACTOFERRIN