6KYW

S8-mSRK-S8-SP11 complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Receptor protein kinase SRK8	polymer	443	50509.5	2	UniProt (Q39276) Pfam (PF01453) Pfam (PF00954) Pfam (PF08276)	Brassica campestris (Field mustard)
2	C, D (C, D)	S locus protein 11	polymer	46	5249.1	2	UniProt (Q9SE17) Pfam (PF06876)	Brassica campestris	S-locus cysteine-rich protein,S-locus pollen protein
3	E, F, G, H, I (A, B)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	5	Chemie (NAG)
4	J, K, L, M (A, B, C, D)	water	water		18.0	184	Chemie (HOH)

Sequence modifications

A, B: 1 - 433 (UniProt: Q39276)

PDB	External Database	Details
Ser 79	Pro 79	engineered mutation
Glu 80	Tyr 80	engineered mutation
Arg 81	Ile 81	engineered mutation
Val 108	Phe 108	engineered mutation
Arg 110	Leu 110	engineered mutation
Arg 180	Leu 180	engineered mutation
Ser 190	Phe 190	engineered mutation
Gln 214	Leu 214	engineered mutation
Ser 239	Leu 239	engineered mutation
Glu 248	Lys 248	engineered mutation
Gly 286	Val 286	engineered mutation
Ala 287	Val 287	engineered mutation
Ser 434	-	expression tag
Arg 435	-	expression tag
Leu 436	-	expression tag
Glu 437	-	expression tag
Val 438	-	expression tag
Leu 439	-	expression tag
Phe 440	-	expression tag
Gln 441	-	expression tag
Gly 442	-	expression tag
Pro 443	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	111517.2
Non-Polymers*	Number of molecules	5
	Total formula weight	1106.0
All*	Total formula weight	112623.2

*Water molecules are not included.