8AY6

X-RAY CRYSTAL STRUCTURE OF THE CsPYL1(V112L, T135L,F137I, T153I, V168A)-SB-HAB1 TERNARY COMPLEX

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Abscisic acid receptor PYL1	polymer	209	23269.9	1	UniProt (A0A067E666) Pfam (PF10604) In PDB	Citrus sinensis (sweet orange)
2	B	Protein phosphatase 2C 16	polymer	333	37029.4	1	UniProt (Q9CAJ0) Pfam (PF00481) In PDB	Arabidopsis thaliana (thale cress)	AtPP2C16,AtP2C-HA,Protein HYPERSENSITIVE TO ABA 1,Protein phosphatase 2C HAB1,PP2C HAB1
3	A	1,4-dimethyl-2-oxidanylidene-~{N}-(phenylmethyl)quinoline-6-sulfonamide	non-polymer		342.4	1	Chemie (QPZ)
4	B	MANGANESE (II) ION	non-polymer		54.9	4	Chemie (MN)
5	B	CHLORIDE ION	non-polymer		35.5	4	Chemie (CL)
6	B	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
7		water	water		18.0	267	Chemie (HOH)

Sequence modifications

A: 1 - 209 (UniProt: A0A067E666)

PDB	External Database	Details
Leu 112	Val 112	engineered mutation
Leu 135	Thr 135	engineered mutation
Ile 137	Phe 137	engineered mutation
Ile 153	Thr 153	engineered mutation
Ala 168	Val 168	engineered mutation

B: 179 - 511 (UniProt: Q9CAJ0)

PDB	External Database	Details
Glu 227	Met 227	conflict

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	60299.3
Non-Polymers*	Number of molecules	10
	Total formula weight	796.1
All*	Total formula weight	61095.3

*Water molecules are not included.