2GED

Signal Recognition Particle Receptor Beta-Subunit in nucleotide-free dimerized form

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Signal recognition particle receptor beta subunit	polymer	193	21111.1	2	UniProt (P36057) Pfam (PF09439) In PDB	Saccharomyces cerevisiae (baker's yeast)	SR-beta
2	A, B	SULFATE ION	non-polymer		96.1	6	Chemie (SO4)
3		water	water		18.0	292	Chemie (HOH)

Sequence modifications

A, B: 210 - 244 (UniProt: P36057)

PDB	External Database	Details
His 208	-	cloning artifact
Met 209	-	cloning artifact

A, B: 36 - 183 (UniProt: P36057)

PDB	External Database	Details
Gly 29	-	see remark 999
Gly 30	-	see remark 999
Gly 30	-	see remark 999
Ser 31	-	see remark 999
Gly 33	-	see remark 999
Gly 34	-	see remark 999
Gly 35	-	see remark 999

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	42222.2
Non-Polymers*	Number of molecules	6
	Total formula weight	576.4
All*	Total formula weight	42798.6

*Water molecules are not included.