2KN2

Solution structure of the C-terminal domain of soybean calmodulin isoform 4 fused with the calmodulin-binding domain of NtMKP1

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Calmodulin	polymer	92	10447.6	1	UniProt (Q39890) Pfam (PF13405) Pfam (PF00036)	Glycine max (soybeans)
2	B, C (A)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)

Sequence modifications

A: 4 - 75 (UniProt: Q39890)

PDB	External Database	Details
Gly 1	-	expression tag
His 2	-	expression tag
Met 3	-	expression tag
Gly 76	-	expression tag
Gly 77	-	expression tag
Gly 78	-	expression tag
Gly 79	-	expression tag
Gly 80	-	expression tag
Asn 81	-	expression tag
Gly 82	-	expression tag
Trp 83	-	expression tag
Ser 84	-	expression tag
Arg 85	-	expression tag
Leu 86	-	expression tag
Arg 87	-	expression tag
Arg 88	-	expression tag
Lys 89	-	expression tag
Phe 90	-	expression tag
Ser 91	-	expression tag
Ser 92	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	10447.6
Non-Polymers*	Number of molecules	2
	Total formula weight	80.2
All*	Total formula weight	10527.8

*Water molecules are not included.