4HTA

The structure of the karrikin insensitive (KAI2) protein in Arabidopsis thaliana

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Hydrolase, alpha/beta fold family protein	polymer	288	31972.3	1	UniProt (Q9SZU7) Pfam (PF12697) In PDB	Arabidopsis thaliana (mouse-ear cress thale-cress)	Karrikin-insensitive 2, KAI2, Putative uncharacterized protein AT4g37470, Putative uncharacterized protein At4g37470, Putative uncharacterized protein F6G17.120
2	A	GLYCEROL	non-polymer		92.1	5	Chemie (GOL)
3	A	PHOSPHATE ION	non-polymer		95.0	1	Chemie (PO4)
4		water	water		18.0	266	Chemie (HOH)

Sequence modifications

A: 1 - 270 (UniProt: Q9SZU7)

PDB	External Database	Details
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
Leu -12	-	expression tag
Glu -11	-	expression tag
Ser -10	-	expression tag
Thr -9	-	expression tag
Ser -8	-	expression tag
Leu -7	-	expression tag
Tyr -6	-	expression tag
Lys -5	-	expression tag
Lys -3	-	expression tag
Ala -2	-	expression tag
Gly -1	-	expression tag
Phe 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	31972.3
Non-Polymers*	Number of molecules	6
	Total formula weight	555.4
All*	Total formula weight	32527.7

*Water molecules are not included.