4Z5W

The plant peptide hormone receptor

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Phytosulfokine receptor 1	polymer	642	70140.0	2	UniProt (Q8LPB4) Pfam (PF00560) Pfam (PF13855) In PDB	Daucus carota (Wild carrot)	DcPSKR1,Phytosulfokine LRR receptor kinase 1
2	P, Q	Phytosulfokine	polymer	5	846.9	2		Daucus carota
3	C	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	1	In PDB GlyTouCan (G42666HT)
4	A, B	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	11	Chemie (NAG)
5		water	water		18.0	340	Chemie (HOH)

Sequence modifications

A, B: 24 - 659 (UniProt: Q8LPB4)

PDB	External Database	Details
His 660	-	expression tag
His 661	-	expression tag
His 662	-	expression tag
His 663	-	expression tag
His 664	-	expression tag
His 665	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	141973.8
Branched	Number of molecules	1
	Total formula weight	424.4
Non-Polymers*	Number of molecules	11
	Total formula weight	2433.3
All*	Total formula weight	144831.4

*Water molecules are not included.