5JJ4

Crystal Structure of a Variant Human Activation-induced Deoxycytidine Deaminase as an MBP fusion protein

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	C, A, B	Maltose-binding periplasmic protein,Single-stranded DNA cytosine deaminase	polymer	546	61463.7	3	UniProt (P0AEY0) UniProt (Q9GZX7) Pfam (PF01547) Pfam (PF08210) In PDB	Escherichia coli O157:H7	MBP,MMBP,Maltodextrin-binding protein,Activation-induced cytidine deaminase,Cytidine aminohydrolase
2	D, E, F	alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose	branched		666.6	3	In PDB BIRD (PRD_900010) GlyTouCan (G87171PZ)		alpha-maltotetraose
3	C, A, B	ZINC ION	non-polymer		65.4	3	Chemie (ZN)
4	C, A, B	CALCIUM ION	non-polymer		40.1	3	Chemie (CA)
5		water	water		18.0	36	Chemie (HOH)

Sequence modifications

C, A, B: 1 - 367 (UniProt: P0AEY0)

PDB	External Database	Details
Ala 359	Glu 385	conflict
Ala 362	Lys 388	conflict
Ala 363	Asp 389	conflict
Asn 367	Arg 393	conflict
Ala 368	-	linker
Ala 369	-	linker
Ala 370	-	linker
Leu 1005	-	linker
Met 1006	-	linker
Asp 1007	-	linker
Pro 1008	-	linker
His 1009	-	linker
Ile 1010	-	linker
Phe 1011	-	linker
Thr 1012	-	linker
Ser 1013	-	linker
Asn 1014	-	linker
Phe 1015	-	linker
Asn 1016	-	linker
Asn 1017	-	linker
Gly 1018	-	linker
Ile 1019	-	linker

C, A, B: 1023 - 1183 (UniProt: Q9GZX7)

PDB	External Database	Details
His 1025	Arg 25	conflict
Lys 1026	Glu 26	conflict
Glu 1032	Val 32	conflict
Glu 1034	Lys 34	conflict
Leu 1036	Arg 36	conflict

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	184391.0
Branched	Number of molecules	3
	Total formula weight	1999.7
Non-Polymers*	Number of molecules	6
	Total formula weight	316.5
All*	Total formula weight	186707.2

*Water molecules are not included.