3TLB

Microcin C7 self immunity protein MccF in complex aspartyl sulfamoyl adenosine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	MccF	polymer	371	41716.6	2	UniProt (Q2KKH9) Pfam (PF02016) Pfam (PF17676) UniProt (by SIFTS) (Q47511) In PDB	Escherichia coli
2	A, B	5'-O-(L-alpha-aspartylsulfamoyl)adenosine	non-polymer		461.4	2	Chemie (DSZ)
3		water	water		18.0	864	Chemie (HOH)

Sequence modifications

A, B: 2 - 344 (UniProt: Q2KKH9)

PDB	External Database	Details
Met -26	-	expression tag
Gly -25	-	expression tag
His -24	-	expression tag
His -23	-	expression tag
His -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
Ser -12	-	expression tag
Ser -11	-	expression tag
Gly -10	-	expression tag
His -9	-	expression tag
Ile -8	-	expression tag
Asp -7	-	expression tag
Asp -6	-	expression tag
Asp -5	-	expression tag
Asp -4	-	expression tag
Lys -3	-	expression tag
His -2	-	expression tag
Met -1	-	expression tag
Leu 0	-	expression tag
Glu 1	-	expression tag
Ala 168	Ser 168	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	83433.2
Non-Polymers*	Number of molecules	2
	Total formula weight	922.8
All*	Total formula weight	84356.0

*Water molecules are not included.