Structure of PDB 7lkq Chain A

Receptor sequence

>7lkqA (length=254) Species: 190486 (Xanthomonas citri pv. citri str. 306) [Search protein sequence]

RAEEERIERWVEQLREALVGDGFLLHYQPVLNLQGEPLELYQAFLRLERN
GEMMSPNAFMAIAEEHDLVTEIDRWVVARAIRQLGERQRAGHKTHLLVRI
GPNSFSDPQMIDTIREQLAVYGVPGERLWLQTPESKVFTHLRNAQQFLAA
VSAMDCKVGLEQFGSGLDSFQLLAHFHPAFLKLDRGITGDIASARDSQEK
IREITSRAQPAGILTMAEFVADAQSMSSFFSAGVDYVQGDFVAPTGPLMN
YEFG

3D structure

PDB

7lkq The PilB-PilZ-FimX regulatory complex of the Type IV pilus from Xanthomonas citri.

Chain

Resolution

3.4 Å

3D
structure

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Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)	Binding affinity
BS01	C2E	A	Q463 F479 L480 R481 S490 P491 N492 R534 E653 F654 Q673	Q28 F44 L45 R46 S55 P56 N57 R99 E218 F219 Q238

External links

PDB	RCSB:7lkq, PDBe:7lkq, PDBj:7lkq
PDBsum	7lkq
PubMed	34398935

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