SMTL ID : 7dxz.3 (2 other biounits)

Crystal structure of the chemically synthesized mk2h_deltaMILPYS peptide homodimer in complex with malonate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

4 x MLA: MALONIC ACID(Non-covalent)

MLA.1: 7 residues within 4Å: Chain A: V.27, D.28, K.29, R.32 Chain B: E.14, A.15, V.20 4 PLIP interactions: 1 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:A.15, A:K.29 Salt bridges: A:K.29, A:R.32 MLA.2: 5 residues within 4Å: Chain A: K.29, R.32, V.37, K.38, V.39 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:V.39 Hydrogen bonds: A:V.39 Water bridges: A:K.29, A:K.29 Salt bridges: A:K.29, A:R.32, A:R.32, A:K.38 MLA.3: 7 residues within 4Å: Chain A: E.14, A.15, V.20 Chain B: V.27, D.28, K.29, R.32 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:K.29, A:A.15 Salt bridges: B:K.29, B:R.32 MLA.4: 5 residues within 4Å: Chain B: K.29, R.32, V.37, K.38, V.39 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:V.39 Hydrogen bonds: B:V.39 Water bridges: B:K.29, B:K.29 Salt bridges: B:K.29, B:R.32, B:R.32, B:K.38

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yagi, S. et al., Seven Amino Acid Types Suffice to Create the Core Fold of RNA Polymerase. J.Am.Chem.Soc. (2021)

Release Date

2021-09-29

Peptides

mk2h_deltaMILPYS protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
D

mk2h_deltaMILPYS protein

Related Entries With Identical Sequence