PDBsum entry 2drk

Contractile protein

PDB id: 2drk

Contents

Protein chain

59 a.a. *

Ligands

ARG-PRO-LYS-PRO-VAL-PRO-PRO-PRO-ARG-GLY

GOL

SO4

Waters ×77

* Residue conservation analysis

PDB id:

2drk

Name:

Contractile protein

Title:

Acanthamoeba myosin i sh3 domain bound to acan125

Structure:

Myosin heavy chain ib. Chain: a. Fragment: sh3 domain. Synonym: myosin heavy chain il. Engineered: yes. 10-mer peptide from myosin-i binding protein acan125. Chain: b. Engineered: yes

Source:

Acanthamoeba castellanii. Organism_taxid: 5755. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693. Synthetic: yes. Other_details: this sequence occurs naturally in acanthamoeba

Resolution:

1.42Å R-factor: 0.159 R-free: 0.173

Authors:

A.Houdusse,A.Bahloul,E.M.Ostap

Key ref:

A.Houdusse et al. The crystal structure of the sh3 domain of acanthamoeba myosin ib bound to acan125. To be published, .

Date:

09-Jun-06 Release date: 29-May-07

Protein chain

P19706  (MYSB_ACACA) -  Myosin heavy chain IB from Acanthamoeba castellanii

Seq: 1147 a.a.

Struc: 59 a.a.*

* PDB and UniProt seqs differ at 5 residue positions (black crosses)