1XCA

APO-CELLULAR RETINOIC ACID BINDING PROTEIN II

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	CELLULAR RETINOIC ACID BINDING PROTEIN TYPE II	polymer	137	15555.8	2	UniProt (P29373) Pfam (PF00061)	Homo sapiens (human)
2	C, D (A, B)	water	water		18.0	287	Chemie (HOH)

Sequence modifications

A, B: 1 - 137 (UniProt: P29373)

PDB	External Database	Details
Met 111	Arg 111	engineered mutation

Sequence viewer

Contents of the asymmetric unit

*Water molecules are not included.