6U2L

EM structure of MPEG-1 (L425K, beta conformation) soluble pre-pore complex

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E...	Macrophage-expressed gene 1 protein	polymer	642	71126.1	32	UniProt (Q2M385) Pfam (PF01823) In PDB	Homo sapiens (Human)	Mpg-1, Perforin-2, P-2
2	k, l, m, n, o...	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	32	In PDB GlyTouCan (G42666HT)
3	O, P, AA, BB, CC...	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	32	Chemie (NAG)

Sequence modifications

A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, AA, BB, CC, DD, EE, FF, GG, HH, II, JJ, KK, LL, MM, NN, OO, PP: 1 - 636 (UniProt: Q2M385)

PDB	External Database	Details
Lys 425	Leu 442	engineered mutation
His 637	-	expression tag
His 638	-	expression tag
His 639	-	expression tag
His 640	-	expression tag
His 641	-	expression tag
His 642	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	32
	Total formula weight	2276036.7
Branched	Number of molecules	32
	Total formula weight	13580.8
Non-Polymers*	Number of molecules	32
	Total formula weight	7078.7
All*	Total formula weight	2296696.2

*Water molecules are not included.