4qiq/2/1:A/2:A

Sequences

>4qiq-a2-m1-cA (length=439) [Search sequence]

SYIFSITLVATLGGLLFGYDTAVISGTVESLNTVFVAPQNLSESAANSLLGFCVASALIG CIIGGALGGYCSNRFGRRDSLKIAAVLFFISGVGSAWPELGFTSINPDNTVPVYLAGYVP EFVIYRIIGGIGVGLASMLSPMYIAELAPAHIRGKLVSFNQFAIIFGQLLVYCVNYFIAR SGDASWLNTDGWRYMFASECIPALLFLMLLYTVPESPRWLMTLATQAVQEIKHSLDRLLM FGVGVIVIGVMLSIFQQFVGINVVLYYAPEVFKTLGASTDIALLQTIIVGVINLTFTVLA IMTVDKFGRKPLQIIGALGMAIGMFSLGTAFYTQAPGIVALLSMLFYVAAFAMSWGPVCW VLLSEIFPNAIRGKALAIAVAAQWLANYFVSWTFPMMDKNSWLVAHFHNGFSYWIYGCMG VLAALFMWKFVPETKGKTL

>4qiq-a2-m2-cA (length=439) [Search sequence]

SYIFSITLVATLGGLLFGYDTAVISGTVESLNTVFVAPQNLSESAANSLLGFCVASALIG CIIGGALGGYCSNRFGRRDSLKIAAVLFFISGVGSAWPELGFTSINPDNTVPVYLAGYVP EFVIYRIIGGIGVGLASMLSPMYIAELAPAHIRGKLVSFNQFAIIFGQLLVYCVNYFIAR SGDASWLNTDGWRYMFASECIPALLFLMLLYTVPESPRWLMTLATQAVQEIKHSLDRLLM FGVGVIVIGVMLSIFQQFVGINVVLYYAPEVFKTLGASTDIALLQTIIVGVINLTFTVLA IMTVDKFGRKPLQIIGALGMAIGMFSLGTAFYTQAPGIVALLSMLFYVAAFAMSWGPVCW VLLSEIFPNAIRGKALAIAVAAQWLANYFVSWTFPMMDKNSWLVAHFHNGFSYWIYGCMG VLAALFMWKFVPETKGKTL

Structure information

PDB ID	4qiq (database links: RCSB PDB PDBe PDBj PDBsum)
Title	Crystal structure of D-xylose-proton symporter
Assembly ID	2
Resolution	3.51Å
Method of structure determination	X-RAY DIFFRACTION
Number of inter-chain contacts	157
Sequence identity between the two chains	1.0

Chain information

	Chain 1	Chain 2
Model ID	1	2
Chain ID	A	A
UniProt accession	P0AGF4	P0AGF4
Species	83333 (Escherichia coli K-12)	83333 (Escherichia coli K-12)

3D structure

Dimer structure: Chain 1 in red; Chain 2 in blue. Download: 4qiq-a2-m1-cA_4qiq-a2-m2-cA.pdb.gz

Full biological assembly Download: 4qiq-assembly2.cif.gz