1QB2

CRYSTAL STRUCTURE OF THE CONSERVED SUBDOMAIN OF HUMAN PROTEIN SRP54M AT 2.1A RESOLUTION: EVIDENCE FOR THE MECHANISM OF SIGNAL PEPTIDE BINDING

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	HUMAN SIGNAL RECOGNITION PARTICLE 54 KD PROTEIN	polymer	109	12473.4	2	UniProt (P61011) Pfam (PF02978) In PDB	Homo sapiens (human)	SRP54
2		water	water		18.0	84	Chemie (HOH)

Sequence viewer

Contents of the asymmetric unit

*Water molecules are not included.