ISDA

Deposition Date 2021-06-03

Release Date 2022-06-08

Last Version Date 2024-05-29

Entry Detail

PDB ID:

7F05

Keywords:

METAL BINDING PROTEIN

Title:

Crystal structure of human cardiac calsequestrin bound with calcium

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.30 Å

R-Value Free:

0.23

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

I 1 2 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Calsequestrin-2
Gene (Uniprot):CASQ2
Chain IDs:A, B (auth: C), C (auth: B), D
Chain Length:403
Number of Molecules:4
Biological Source:Homo sapiens

UniProt ID:O14958 Pfam ID:PF01216

Ligand Molecules

Primary Citation

Ca2+-dependent Formation of a Non-transmembrane Channel in a Calsequestrin-2 Dimer

Fan, X.X, Liu, Z.H, Yu, H, Liu, X.Y, Li, L.L, Wang, L.P, Li, H.T, Huang, X.Y, Xu, Z, Su, X.D, Song, C, Guo, X.F, Wang, S.Q.Show

To Be Published ? ? ? (?)

Primary Citation of related structures