5II5

Crystal structure of red abalone VERL repeat 1 at 1.8 A resolution

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Maltose-binding periplasmic protein,Vitelline envelope sperm lysin receptor	polymer	496	54471.5	1	UniProt (P0AEX9) UniProt (Q8WR62) Pfam (PF01547) Pfam (PF11386)	Escherichia coli	MBP,MMBP,Maltodextrin-binding protein
2	B (B)	alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose	branched		342.3	1	In PDB BIRD (PRD_900001) GlyTouCan (G07411ON)		alpha-maltose
3	C, D, E, F (A)	TRIETHYLENE GLYCOL	non-polymer		150.2	4	Chemie (PGE)	Escherichia coli
4	G (A)	water	water		18.0	217	Chemie (HOH)

Sequence modifications

A: 3668 - 4034 (UniProt: P0AEX9)

PDB	External Database	Details
Glu 3664	-	expression tag
Thr 3665	-	expression tag
Gly 3666	-	expression tag
Thr 3667	-	expression tag
Ala 3749	Asp 108	conflict
Ala 3750	Lys 109	conflict
Ala 3839	Glu 198	conflict
Ala 3840	Asn 199	conflict
His 3882	Ala 241	conflict
His 3886	Lys 245	conflict
Ala 3906	Lys 265	conflict
Val 3979	Ala 338	conflict
Val 3984	Ile 343	conflict
Ala 4026	Glu 385	conflict
Ala 4029	Lys 388	conflict
Ala 4030	Asp 389	conflict
Asn 4034	Arg 393	conflict
Ala 4035	-	linker
Ala 4036	-	linker
Ala 4037	-	linker

A: 4038 - 4151 (UniProt: Q8WR62)

PDB	External Database	Details
Gln 4115	Asn 115	conflict
Thr 4122	Asn 122	conflict
Tyr 4142	Asn 142	conflict
Leu 4152	-	expression tag
Glu 4153	-	expression tag
His 4154	-	expression tag
His 4155	-	expression tag
His 4156	-	expression tag
His 4157	-	expression tag
His 4158	-	expression tag
His 4159	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	54471.5
Branched	Number of molecules	1
	Total formula weight	342.3
Non-Polymers*	Number of molecules	4
	Total formula weight	600.7
All*	Total formula weight	55414.5

*Water molecules are not included.