4XCP

Fatty Acid and Retinol binding protein Na-FAR-1 from Necator americanus

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Nematode fatty acid retinoid binding protein	polymer	170	19038.0	1	UniProt (W2SRJ3) Pfam (PF05823) In PDB	Necator americanus (Human hookworm)
2	A	PALMITIC ACID	non-polymer		256.4	2	Chemie (PLM)
3		water	water		18.0	136	Chemie (HOH)

Sequence modifications

A: 1 - 155 (UniProt: W2SRJ3)

PDB	External Database	Details
Mse -14	-	initiating methionine
Gly -13	-	expression tag
Ser -12	-	expression tag
Ser -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
Ser -4	-	expression tag
Ser -3	-	expression tag
Gly -2	-	expression tag
His -1	-	expression tag
Mse 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	19038.0
Non-Polymers*	Number of molecules	2
	Total formula weight	512.8
All*	Total formula weight	19550.9

*Water molecules are not included.