SMTL ID : 6srh.1 (1 other biounit)

Crystal structure of the ACVR1 (ALK2) kinase in complex with the compound M4K2117

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.25 Å

Oligo State

monomer

Ligands

1 x LU8: 4-methyl-3-[4-(1-methylpiperidin-4-yl)phenyl]-5-(3,4,5-trimethoxyphenyl)pyridine(Non-covalent)

LU8.1: 23 residues within 4Å: Chain A: E.14, V.16, V.24, A.35, V.36, K.37, E.50, L.65, L.83, I.84, T.85, H.86, Y.87, H.88, E.89, M.90, G.91, S.92, K.142, N.143, L.145, A.155, D.156 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.16, A:V.16, A:V.16, A:A.35, A:Y.87, A:L.145, A:L.145 Hydrogen bonds: A:K.37, A:H.88 Water bridges: A:D.156

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

EDO.2: 9 residues within 4Å: Chain A: H.61, E.62, I.64, L.65, G.66, H.86, H.88, K.147, C.153 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.66, A:H.88 EDO.3: 7 residues within 4Å: Chain A: F.233, D.235, V.236, Q.255, R.256, P.257, N.258 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.258, A:N.258 Water bridges: A:F.233, A:N.258, A:N.258 EDO.4: 3 residues within 4Å: Chain A: R.247, K.248, V.252 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.247, A:R.247 EDO.5: 8 residues within 4Å: Chain A: R.182, P.231, F.233, Y.234, V.237, P.238, N.239, P.241 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.182, A:R.182, A:P.238 EDO.11: 5 residues within 4Å: Chain A: R.218, E.227, D.228, K.230, Y.234 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.218, A:R.218 Water bridges: A:Y.234, A:Y.234, A:Y.234 EDO.12: 10 residues within 4Å: Chain A: V.57, M.58, L.59, R.60, H.61, H.120, I.125, Q.129, G.130, K.131 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.60, A:R.60, A:G.130 Water bridges: A:Q.129 EDO.13: 2 residues within 4Å: Chain A: Q.3, R.4 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.3, A:R.4 EDO.14: 4 residues within 4Å: Chain A: N.223, I.225, R.262, S.265 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.223, A:S.265 EDO.15: 3 residues within 4Å: Chain A: G.19, R.20, Y.21 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.20

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.6: 1 residues within 4Å: Chain A: H.86 No protein-ligand interaction detected (PLIP)

1 x TLA: L(+)-TARTARIC ACID(Non-covalent)

TLA.7: 3 residues within 4Å: Chain A: R.75, H.76, S.77 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.76 Salt bridges: A:R.75

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

SO4.8: 5 residues within 4Å: Chain A: H.88, E.89, K.147, K.148, N.149 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:K.148 Water bridges: A:E.89, A:K.148, A:K.148, A:N.149 Salt bridges: A:H.88, A:K.148 SO4.9: 2 residues within 4Å: Chain A: P.260, N.261 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.261 Water bridges: A:N.261, A:R.262 SO4.10: 5 residues within 4Å: Chain A: K.142, R.182, N.239, D.240, P.241 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:D.240, A:D.240 Water bridges: A:K.142, A:K.142, A:R.182, A:R.182, A:R.182 Salt bridges: A:R.182

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Adamson, R.J. et al., Crystal structure of the ACVR1 (ALK2) kinase in complex with the compound M4K2117. To Be Published

Release Date

2019-09-18

Peptides

Activin receptor type-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Activin receptor type-1

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