SMTL ID : 1qz5.1

Structure of rabbit actin in complex with kabiramide C

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-functional Binders)

CA.1: 1 residues within 4Å: Ligands: ATP.2 No protein-ligand interaction detected (PLIP)

1 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.2: 21 residues within 4Å: Chain A: G.13, S.14, G.15, L.16, K.18, G.74, G.156, D.157, G.158, V.159, G.182, R.210, K.213, E.214, G.301, G.302, T.303, M.305, Y.306, K.336 Ligands: CA.1 26 PLIP interactions: 26 interactions with chain A Hydrogen bonds: A:S.14, A:S.14, A:G.15, A:L.16, A:G.156, A:D.157, A:D.157, A:D.157, A:G.158, A:V.159, A:V.159, A:K.213, A:E.214, A:G.302 Water bridges: A:D.11, A:N.12, A:N.12, A:K.18, A:K.18, A:Y.306, A:K.336, A:K.336, A:K.336 Salt bridges: A:K.18, A:K.18 pi-Stacking: A:Y.306

1 x KAB: KABIRAMIDE C(Non-covalent)

KAB.3: 23 residues within 4Å: Chain A: G.23, D.24, D.25, Y.133, V.139, Y.143, A.144, S.145, G.146, R.147, T.148, G.168, Y.169, E.334, I.341, S.344, I.345, L.346, S.348, L.349, T.351, M.355, F.375 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:Y.143, A:Y.143, A:Y.143, A:I.345, A:I.345, A:L.349 Hydrogen bonds: A:Y.143

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Klenchin, V.A. et al., Trisoxazole macrolide toxins mimic the binding of actin-capping proteins to actin. Nat.Struct.Biol. (2003)

Release Date

2003-11-11

Peptides

Actin, alpha skeletal muscle: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Actin, alpha skeletal muscle

Related Entries With Identical Sequence