1W61

proline racemase in complex with 2 molecules of pyrrole-2-carboxylic acid (holo 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 (A, B)	B-CELL MITOGEN	polymer	414	45796.2	2	UniProt (Q9NCP4) Pfam (PF05544) UniProt (by SIFTS) (Q4DA80)	TRYPANOSOMA CRUZI	PROLINE RACEMASE
2	C, D (A, B)	PYRROLE-2-CARBOXYLATE	non-polymer		110.1	2	Chemie (PYC)
3	E, F (A, B)	water	water		18.0	358	Chemie (HOH)

Sequence modifications

A, B: 1 - 1 (PDB: 1W61)
A, B: 394 - 414 (PDB: 1W61)
A, B: 2 - 393 (UniProt: Q9NCP4)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	91592.5
Non-Polymers*	Number of molecules	2
	Total formula weight	220.2
All*	Total formula weight	91812.7

*Water molecules are not included.