4GYO

Crystal Structure of Rap Protein Complexed with Competence and Sporulation Factor

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Response regulator aspartate phosphatase J	polymer	373	44472.2	2	UniProt (O34327) Pfam (PF18801) In PDB	Bacillus subtilis subsp. subtilis
2	C, D	CSF peptide	polymer	5	593.7	2	UniProt (by SIFTS) (Q6DL83) In PDB
3	A, B	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
4		water	water		18.0	277	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	90131.8
Non-Polymers*	Number of molecules	2
	Total formula weight	70.9
All*	Total formula weight	90202.7

*Water molecules are not included.