SMTL ID : 7vke.1

Crystal structure of human CD38 ECD in complex with UniDab(TM) F11A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

hetero-1-1-mer

Ligands

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

EDO.1: 3 residues within 4Å: Chain A: E.102, D.111, W.145 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.102, A:E.102, A:D.111 Water bridges: A:T.177 EDO.2: 2 residues within 4Å: Chain A: S.254, I.256 No protein-ligand interaction detected (PLIP) EDO.6: 2 residues within 4Å: Chain B: D.62, S.63 1 PLIP interactions: 1 interactions with chain B Water bridges: B:S.63

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 2 residues within 4Å: Chain A: R.150, N.185 Ligand excluded by PLIP

1 x NA: SODIUM ION(Non-functional Binders)

NA.4: 5 residues within 4Å: Chain A: G.69, Q.71, T.104, L.105, L.106 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.71, A:T.104, A:L.105, A:L.106

1 x MG: MAGNESIUM ION(Non-covalent)

MG.5: 5 residues within 4Å: Chain A: W.81, S.82, S.176, T.177, F.178 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ugamraj, H.S. et al., TNB-738, a biparatopic antibody, boosts intracellular NAD+ by inhibiting CD38 ecto-enzyme activity. Mabs (2022)

Release Date

2022-08-03

Peptides

ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 1: A
Unidab F11A: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 1

Unidab F11A