4GLI

Crystal Structure of Human SMN YG-Dimer

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Maltose-binding periplasmic protein, Survival motor neuron protein chimera	polymer	401	44457.3	1	UniProt (P0AEX9) UniProt (Q16637) Pfam (PF01547) Pfam (PF20635)	Escherichia coli (bacteria human)	MBP, MMBP, Maltodextrin-binding protein, Component of gems 1, Gemin-1
2	B (A)	water	water		18.0	160	Chemie (HOH)

Sequence modifications

A: 1 - 369 (UniProt: P0AEX9)
A: 370 - 401 (UniProt: Q16637)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	44457.3
All*	Total formula weight	44457.3

*Water molecules are not included.