2CFH

Structure of the Bet3-TPC6B core of TRAPP

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)	TRAFFICKING PROTEIN PARTICLE COMPLEX SUBUNIT 3	polymer	194	21900.8	2	UniProt (O43617) Pfam (PF04051)	HOMO SAPIENS (HUMAN)	BET3 HOMOLOG
2	C, D (C, D)	TRAFFICKING PROTEIN PARTICLE COMPLEX SUBUNIT 6B	polymer	158	18023.0	2	UniProt (Q86SZ2) Pfam (PF04051)	HOMO SAPIENS (HUMAN)	TPC6B
3	E, F (A, B)	PALMITIC ACID	non-polymer		256.4	2	Chemie (PLM)
4	G, H, I, J (A, B, C, D)	water	water		18.0	57	Chemie (HOH)

Sequence modifications

A, B: -13 - 0 (PDB: 2CFH)
A, B: 1 - 180 (UniProt: O43617)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	79847.5
Non-Polymers*	Number of molecules	2
	Total formula weight	512.8
All*	Total formula weight	80360.3

*Water molecules are not included.