SMTL ID : 8eyn.1

Crystal Structure of Human Mitochondrial NADP+ Malic Enzyme 3 in Apo Form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.94 Å

Oligo State

homo-tetramer

Ligands

4 x CIT: CITRIC ACID(Non-functional Binders)

CIT.1: 9 residues within 4Å: Chain A: G.18, M.19, L.40, Q.45, R.48, I.49, R.72, L.76 Chain C: R.109 9 PLIP interactions: 4 interactions with chain C, 5 interactions with chain A Water bridges: C:R.109, C:R.109 Salt bridges: C:R.109, C:R.109, A:R.48, A:R.72 Hydrophobic interactions: A:L.76 Hydrogen bonds: A:M.19, A:Q.45 CIT.2: 9 residues within 4Å: Chain B: G.18, M.19, L.40, Q.45, R.48, I.49, R.72, L.76 Chain D: R.109 9 PLIP interactions: 2 interactions with chain D, 7 interactions with chain B Salt bridges: D:R.109, D:R.109, B:R.48, B:R.72 Hydrophobic interactions: B:L.76 Hydrogen bonds: B:M.19, B:Q.45 Water bridges: B:R.48, B:R.48 CIT.3: 9 residues within 4Å: Chain A: R.109 Chain C: G.18, M.19, L.40, Q.45, R.48, I.49, R.72, L.76 9 PLIP interactions: 5 interactions with chain C, 4 interactions with chain A Hydrophobic interactions: C:L.76 Hydrogen bonds: C:M.19, C:Q.45 Salt bridges: C:R.48, C:R.72, A:R.109, A:R.109 Water bridges: A:R.109, A:R.109 CIT.4: 9 residues within 4Å: Chain B: R.109 Chain D: G.18, M.19, L.40, Q.45, R.48, I.49, R.72, L.76 9 PLIP interactions: 2 interactions with chain B, 7 interactions with chain D Salt bridges: B:R.109, B:R.109, D:R.48, D:R.72 Hydrophobic interactions: D:L.76 Hydrogen bonds: D:M.19, D:Q.45 Water bridges: D:R.48, D:R.48

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Grell, T.A.J. et al., Integrative structural and functional analysis of human malic enzyme 3: A potential therapeutic target for pancreatic cancer. Heliyon (2022)

Release Date

2023-02-08

Peptides

NADP-dependent malic enzyme, mitochondrial: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

NADP-dependent malic enzyme, mitochondrial

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