4EUS

Crystal structure of the CFTR inhibitory factor Cif bound to 1,2-hexanediol

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	Putative hydrolase	polymer	301	34164.7	4	UniProt (Q02P97) Pfam (PF12697) UniProt (by SIFTS) (A0A0H2ZD27) In PDB	Pseudomonas aeruginosa
2	B, D	(2S)-hexane-1,2-diol	non-polymer		118.2	2	Chemie (0RE)
3		water	water		18.0	1334	Chemie (HOH)

Sequence modifications

A, B, C, D: 25 - 319 (UniProt: Q02P97)

PDB	External Database	Details
His 320	-	expression tag
His 321	-	expression tag
His 322	-	expression tag
His 323	-	expression tag
His 324	-	expression tag
His 325	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	136658.8
Non-Polymers*	Number of molecules	2
	Total formula weight	236.3
All*	Total formula weight	136895.1

*Water molecules are not included.