2CM2

Structure of Protein Tyrosine Phosphatase 1B (P212121)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	TYROSINE-PROTEIN PHOSPHATASE NON-RECEPTOR TYPE 1	polymer	304	35549.4	1	UniProt (P18031) Pfam (PF00102)	HOMO SAPIENS (HUMAN)	PROTEIN TYROSINE PHOSPHATASE 1B, PTP-1B
2	B, C (A)	(4S)-2-METHYL-2,4-PENTANEDIOL	non-polymer		118.2	2	Chemie (MPD)
3	D (A)	water	water		18.0	341	Chemie (HOH)

Sequence modifications

A: -5 - 1 (PDB: 2CM2)
A: 2 - 298 (UniProt: P18031)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	35549.4
Non-Polymers*	Number of molecules	2
	Total formula weight	236.3
All*	Total formula weight	35785.8

*Water molecules are not included.