1XZP

Structure of the GTP-binding protein TrmE from Thermotoga maritima

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Probable tRNA modification GTPase trmE	polymer	482	54189.2	1	UniProt (Q9WYA4) Pfam (PF10396) Pfam (PF12631) Pfam (PF01926) In PDB	Thermotoga maritima	TrmE GTP-binding protein
2	B	Probable tRNA modification GTPase trmE	polymer	150	16495.1	1	UniProt (Q9WYA4) Pfam (PF10396) In PDB	Thermotoga maritima	TrmE GTP-binding protein
3	A, B	SULFATE ION	non-polymer		96.1	5	Chemie (SO4)
4		water	water		18.0	137	Chemie (HOH)

Sequence modifications

A: 1 - 450 (UniProt: Q9WYA4)

PDB	External Database	Details
Met -31	-	expression tag
Gly -30	-	expression tag
Ser -29	-	expression tag
Ser -28	-	expression tag
His -27	-	expression tag
His -26	-	expression tag
His -25	-	expression tag
His -24	-	expression tag
His -23	-	expression tag
His -22	-	expression tag
Ser -21	-	expression tag
Ser -20	-	expression tag
Gly -19	-	expression tag
Leu -18	-	expression tag
Val -17	-	expression tag
Pro -16	-	expression tag
Arg -15	-	expression tag
Gly -14	-	expression tag
Ser -13	-	expression tag
His -12	-	expression tag
Trp -11	-	expression tag
Gly -10	-	expression tag
Ser -9	-	expression tag
Pro -8	-	expression tag
Asn -7	-	expression tag
Ser -6	-	expression tag
Ser -5	-	expression tag
Ser -4	-	expression tag
Val -3	-	expression tag
Asp -2	-	expression tag
Lys -1	-	expression tag
Leu 0	-	expression tag

B: 1 - 118 (UniProt: Q9WYA4)

PDB	External Database	Details
Met -31	-	expression tag
Gly -30	-	expression tag
Ser -29	-	expression tag
Ser -28	-	expression tag
His -27	-	expression tag
His -26	-	expression tag
His -25	-	expression tag
His -24	-	expression tag
His -23	-	expression tag
His -22	-	expression tag
Ser -21	-	expression tag
Ser -20	-	expression tag
Gly -19	-	expression tag
Leu -18	-	expression tag
Val -17	-	expression tag
Pro -16	-	expression tag
Arg -15	-	expression tag
Gly -14	-	expression tag
Ser -13	-	expression tag
His -12	-	expression tag
Trp -11	-	expression tag
Gly -10	-	expression tag
Ser -9	-	expression tag
Pro -8	-	expression tag
Asn -7	-	expression tag
Ser -6	-	expression tag
Ser -5	-	expression tag
Ser -4	-	expression tag
Val -3	-	expression tag
Asp -2	-	expression tag
Lys -1	-	expression tag
Leu 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	70684.3
Non-Polymers*	Number of molecules	5
	Total formula weight	480.3
All*	Total formula weight	71164.6

*Water molecules are not included.