3b42/1/1:A/1:B

Sequences

>3b42-a1-m1-cA (length=126) [Search sequence]

SSLDLQLKNARNLAGLIIHDIDGYMMKGDSSEVDRFISAVKSKNFIMDLRVFDEQAKEVS PTPSQTPNAKIQQAIAAGRTLEFKETLDGKRTLSLVLPFPNEQRCQSCHDAGAAYLGGLL VTTSIE

>3b42-a1-m1-cB (length=129) [Search sequence]

SLDLQLKNARNLAGLIIHDIDGYMMKGDSSEVDRFISAVKSKNFIMDLRVFDEQAKEVSP TPSQTPNAKIQQAIAAGRTLEFKETLDGKRTLSLVLPFPNEQRCQSCHDAGAAYLGGLLV TTSIEEGYE

Structure information

PDB ID	3b42 (database links: RCSB PDB PDBe PDBj PDBsum)
Title	Periplasmic sensor domain of chemotaxis protein GSU0935
Assembly ID	1
Resolution	1.9Å
Method of structure determination	X-RAY DIFFRACTION
Number of inter-chain contacts	151
Sequence identity between the two chains	0.992
PubMed citation	18329666

Chain information

	Chain 1	Chain 2
Model ID	1	1
Chain ID	A	B
UniProt accession	Q74EM7	Q74EM7
Species	35554 (Geobacter sulfurreducens)	35554 (Geobacter sulfurreducens)
Function annotation	BioLiP:3b42A	BioLiP:3b42B

3D structure

Dimer structure: Chain 1 in red; Chain 2 in blue. Color: [By chain]   [By residue index]   Spin: [Spin off]   [Spin on]   [Reset] Render: [Low quality]   [High quality]   Background: [Black]   [White]   Download: 3b42-a1-m1-cA_3b42-a1-m1-cB.pdb.gz

Full biological assembly Color: [By chain]   [By residue index]   Spin: [Spin off]   [Spin on]   [Reset] Render: [Low quality]   [High quality]   Background: [Black quality]   [White quality]   Download: 3b42-assembly1.cif.gz