4LDR

Structure of the S283Y mutant of MRDI

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)	Methylthioribose-1-phosphate isomerase	polymer	369	39270.8	2	UniProt (Q9BV20) Pfam (PF01008)	Homo sapiens (human)	MRDI, M1Pi, MTR-1-P isomerase, Mediator of RhoA-dependent invasion, S-methyl-5-thioribose-1-phosphate isomerase, Translation initiation factor eIF-2B subunit alpha/beta/delta-like protein
2	C, D (A, B)	water	water		18.0	313	Chemie (HOH)

Sequence modifications

A, B: 1 - 369 (UniProt: Q9BV20)

PDB	External Database	Details
Tyr 283	Ser 283	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	78541.6
All*	Total formula weight	78541.6

*Water molecules are not included.