3ZH7

The structure of crystal form II of Haemophilus influenzae protein E

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	PROTEIN E	polymer	127	14719.7	1	UniProt (C4F5U7) Pfam (PF16747) UniProt (by SIFTS) (P43961)	HAEMOPHILUS INFLUENZAE
2	B (B)	PROTEIN E	polymer	129	14861.8	1	UniProt (C4F5U7)	HAEMOPHILUS INFLUENZAE
3	C, D (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	2	Chemie (EDO)
4	E, F (A, B)	water	water		18.0	47	Chemie (HOH)

Sequence modifications

A: 29 - 153 (UniProt: C4F5U7)

PDB	External Database	Details
Ala 27	-	expression tag
Val 28	-	expression tag

B: 29 - 154 (UniProt: C4F5U7)

PDB	External Database	Details
Ala 26	-	expression tag
Ala 27	-	expression tag
Val 28	-	expression tag
Glu 153	Lys 153	conflict

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	29581.5
Non-Polymers*	Number of molecules	2
	Total formula weight	124.1
All*	Total formula weight	29705.6

*Water molecules are not included.