6VT1

Naegleria gruberi RNA ligase D172A mutant apo

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 (A, B, C, D)	RNA Ligase	polymer	340	38617.8	4	UniProt (D2W2Z5) Pfam (PF21189) Pfam (PF09414)	Naegleria gruberi (Amoeba)
2	E, F, G, H (A, B, C, D)	ADENOSINE MONOPHOSPHATE	non-polymer		347.2	4	Chemie (AMP)
3	I, J, K, L (A, B, C, D)	water	water		18.0	223	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 339 (UniProt: D2W2Z5)

PDB	External Database	Details
Ser 0	-	expression tag
Ala 172	Asp 172	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	154471.3
Non-Polymers*	Number of molecules	4
	Total formula weight	1388.9
All*	Total formula weight	155860.2

*Water molecules are not included.