3ldn

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Template:STRUCTURE 3ldn

Contents 1 Crystal structure of human GRP78 (70kDa heat shock protein 5 / BIP) ATPase domain in apo form 2 Disease 3 Function 4 About this Structure 5 Reference

Crystal structure of human GRP78 (70kDa heat shock protein 5 / BIP) ATPase domain in apo form

Template:ABSTRACT PUBMED 21526763

Disease

[GRP78_HUMAN] Note=Autoantigen in rheumatoid arthritis.^[1]

Function

[GRP78_HUMAN] Probably plays a role in facilitating the assembly of multimeric protein complexes inside the ER.^[2]

About this Structure

3ldn is a 2 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA.

Reference

• Macias AT, Williamson DS, Allen N, Borgognoni J, Clay A, Daniels Z, Dokurno P, Drysdale MJ, Francis GL, Graham CJ, Howes R, Matassova N, Murray JB, Parsons R, Shaw T, Surgenor AE, Terry L, Wang Y, Wood M, Massey AJ. Adenosine-Derived Inhibitors of 78 kDa Glucose Regulated Protein (Grp78) ATPase: Insights into Isoform Selectivity. J Med Chem. 2011 May 20. PMID:21526763 doi:10.1021/jm101625x

1. ↑ Corrigall VM, Bodman-Smith MD, Fife MS, Canas B, Myers LK, Wooley P, Soh C, Staines NA, Pappin DJ, Berlo SE, van Eden W, van Der Zee R, Lanchbury JS, Panayi GS. The human endoplasmic reticulum molecular chaperone BiP is an autoantigen for rheumatoid arthritis and prevents the induction of experimental arthritis. J Immunol. 2001 Feb 1;166(3):1492-8. PMID:11160188
2. ↑ Dana RC, Welch WJ, Deftos LJ. Heat shock proteins bind calcitonin. Endocrinology. 1990 Jan;126(1):672-4. PMID:2294010