SMTL ID : 5wi9.2 (1 other biounit)

Crystal structure of KL with an agonist Fab

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

hetero-1-1-1-mer

Ligands

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 4 residues within 4Å: Chain A: K.154, Y.155, N.160, D.161 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.154, A:K.154 NAG.2: 2 residues within 4Å: Chain A: N.257, N.340 No protein-ligand interaction detected (PLIP)

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 6 residues within 4Å: Chain A: T.40, E.46, D.86, Y.98, Y.123, L.127 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.46, A:E.46, A:D.86, A:D.86, A:Y.98

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.4: 5 residues within 4Å: Chain A: M.334, A.335, K.336, M.337, G.338 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.336, A:M.337, A:G.338

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Min, X. et al., Agonistic beta-Klotho antibody mimics fibroblast growth factor 21 (FGF21) functions. J. Biol. Chem. (2018)

Release Date

2018-07-25

Peptides

Beta-klotho: A
39F7 Fab light chain: B
39F7 Fab heavy chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
E

C
F

Beta-klotho

39F7 Fab light chain

39F7 Fab heavy chain

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