9NHQ

The cryo-EM structure of NmTbpA and NmTbpB in a complex

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Transferrin-binding protein A	polymer	915	102506.9	1	UniProt (Q9JPJ0)	Neisseria meningitidis serogroup B	Transferrin-binding protein 1
2	B (B)	Transferrin-binding protein B	polymer	713	77939.5	1	UniProt (Q9JPI9)	Neisseria meningitidis serogroup B

Sequence modifications

A: 25 - 915 (UniProt: Q9JPJ0)

PDB	External Database	Details
Met 1	-	initiating methionine
Ser 2	-	expression tag
Asn 3	-	expression tag
His 4	-	expression tag
His 5	-	expression tag
His 6	-	expression tag
His 7	-	expression tag
His 8	-	expression tag
His 9	-	expression tag
His 10	-	expression tag
His 11	-	expression tag
His 12	-	expression tag
His 13	-	expression tag
Glu 14	-	expression tag
Asn 15	-	expression tag
Leu 16	-	expression tag
Tyr 17	-	expression tag
Phe 18	-	expression tag
Gln 19	-	expression tag
Gly 20	-	expression tag
Ala 21	-	expression tag
Met 22	-	expression tag
Asp 23	-	expression tag
Ile 24	-	expression tag
Ala 490	Thr 490	conflict
Met 499	Val 499	conflict
Met 510	Leu 510	conflict
Met 764	Val 764	conflict
Met 870	Leu 870	conflict

B: 22 - 712 (UniProt: Q9JPI9)

PDB	External Database	Details
His 0	-	expression tag
His 1	-	expression tag
His 2	-	expression tag
His 3	-	expression tag
His 4	-	expression tag
His 5	-	expression tag
Asp 6	-	expression tag
Tyr 7	-	expression tag
Asp 8	-	expression tag
Ile 9	-	expression tag
Pro 10	-	expression tag
Thr 11	-	expression tag
Thr 12	-	expression tag
Glu 13	-	expression tag
Asn 14	-	expression tag
Leu 15	-	expression tag
Tyr 16	-	expression tag
Phe 17	-	expression tag
Gln 18	-	expression tag
Gly 19	-	expression tag
Ala 20	-	expression tag
Met 21	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	180446.3
All*	Total formula weight	180446.3

*Water molecules are not included.