SMTL ID : 2rtb.1

APOSTREPTAVIDIN, PH 3.32, SPACE GROUP I222

Coordinates
PDB Format
Method
X-RAY DIFFRACTION 1.50 Å
Oligo State
homo-tetramer
Ligands
2 x NA: SODIUM ION(Non-functional Binders)
2 x ACT: ACETATE ION(Non-functional Binders)
6 x CL: CHLORIDE ION(Non-functional Binders)
Links
RCSB   PDBe   PDBj   PDBsum   CATH   PLIP
Citation
Katz, B.A., Binding of biotin to streptavidin stabilizes intersubunit salt bridges between Asp61 and His87 at low pH. J.Mol.Biol. (1997)
Release Date
1998-10-14
Peptides
STREPTAVIDIN: ABCD
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
B
B
D
C
B
D
D