4L3F

Crystal structure of Internalin K (InlK) from Listeria monocytogenes

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E... (A, B, C, D, E...)	Internalin K	polymer	347	38533.7	8	UniProt (Q8Y7I7) Pfam (PF22122)	Listeria monocytogenes	Lmo1290 protein
2	I, J (B, F)	NICKEL (II) ION	non-polymer		58.7	2	Chemie (NI)
3	K, L (G, H)	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
4	M, N, O, P, Q... (A, B, C, D, E...)	water	water		18.0	679	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H: 45 - 369 (UniProt: Q8Y7I7)

PDB	External Database	Details
Met 23	-	expression tag
Gly 24	-	expression tag
Ser 25	-	expression tag
Ser 26	-	expression tag
His 27	-	expression tag
His 28	-	expression tag
His 29	-	expression tag
His 30	-	expression tag
His 31	-	expression tag
His 32	-	expression tag
Ser 33	-	expression tag
Ser 34	-	expression tag
Gly 35	-	expression tag
Leu 36	-	expression tag
Val 37	-	expression tag
Pro 38	-	expression tag
Arg 39	-	expression tag
Gly 40	-	expression tag
Ser 41	-	expression tag
His 42	-	expression tag
Met 43	-	expression tag
Ala 44	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	308269.3
Non-Polymers*	Number of molecules	4
	Total formula weight	163.4
All*	Total formula weight	308432.6

*Water molecules are not included.