ISDA

Entry Detail

PDB ID:

6IRQ

Keywords:

DNA BINDING PROTEIN/DNA

Title:

Complexed crystal structure of PaSSB with ssDNA dT25 at 1.91 angstrom resolution

Biological Source:

Source Organism:

Pseudomonas aeruginosa PAO1, synthetic construct

Host Organism:

Escherichia coli BL21

PDB Version:

Deposition Date:

2018-11-14

Release Date:

2019-12-11

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.91 Å

R-Value Free:

0.24

R-Value Work:

0.21

R-Value Observed:

0.21

Space Group:

P 31

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Single-stranded DNA-binding protein
Chain IDs:A, B, C, D
Chain Length:121
Number of Molecules:4
Biological Source:Pseudomonas aeruginosa PAO1

UniProt ID:P40947 Pfam ID:PF00436

Polymer Type:polydeoxyribonucleotide
Description:DNA (25-MER)
Chain IDs:E, F
Chain Length:25
Number of Molecules:2
Biological Source:synthetic construct

Primary Citation

Characterization of an SSB-dT25 complex: structural insights into the S-shaped ssDNA binding conformation.

Huang, Y.H, Chen, I.C, Huang, C.Y.Show

Rsc Adv 9 40388 40396 (2019)

DOI: 10.1039/C9RA09406G

Primary Citation of related structures