5OL9

Structure of human mitochondrial transcription elongation factor (TEFM) N-terminal domain

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Transcription elongation factor, mitochondrial	polymer	106	12240.9	1	UniProt (Q96QE5) Pfam (PF12836) In PDB	Homo sapiens (Human)
2	A	ACETATE ION	non-polymer		59.0	1	Chemie (ACT)
3		water	water		18.0	80	Chemie (HOH)

Sequence modifications

A: 36 - 134 (UniProt: Q96QE5)

PDB	External Database	Details
Met 35	-	initiating methionine
His 135	-	expression tag
His 136	-	expression tag
His 137	-	expression tag
His 138	-	expression tag
His 139	-	expression tag
His 140	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	12240.9
Non-Polymers*	Number of molecules	1
	Total formula weight	59.0
All*	Total formula weight	12300.0

*Water molecules are not included.