4F2I

Crystal structure of glutaredoxin-like NrdH from Mycobacterium tuberculosis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Glutaredoxin NrdH, putative	polymer	84	9125.3	1	UniProt (P95106) Pfam (PF00462) UniProt (by SIFTS) (I6YB06)	Mycobacterium tuberculosis	Glutaredoxin-like electron transporter nrdH, PROBABLE GLUTAREDOXIN ELECTRON TRANSPORT COMPONENT OF NRDEF (GLUTAREDOXIN-LIKE PROTEIN) NRDH
2	B, C (A)	NITRATE ION	non-polymer		62.0	2	Chemie (NO3)
3	D (A)	water	water		18.0	83	Chemie (HOH)

Sequence modifications

A: 2 - 79 (UniProt: P95106)

PDB	External Database	Details
His 80	-	expression tag
His 81	-	expression tag
His 82	-	expression tag
His 83	-	expression tag
His 84	-	expression tag
His 85	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	9125.3
Non-Polymers*	Number of molecules	2
	Total formula weight	124.0
All*	Total formula weight	9249.3

*Water molecules are not included.