4NFU

Structure of the central plant immunity signaling node EDS1 in complex with its interaction partner SAG101

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	EDS1	polymer	636	73152.6	1	UniProt (Q9XF23) Pfam (PF01764) Pfam (PF18117)	Arabidopsis thaliana (mouse-ear cress)	Enhanced disease susceptibility 1
2	B (B)	Senescence-associated carboxylesterase 101	polymer	540	62449.6	1	UniProt (Q4F883) Pfam (PF01764) Pfam (PF18117)	Arabidopsis thaliana (mouse-ear cress)	Senescence-Associated Protein 101, SAG101
3	C (A)	beta-D-glucopyranose	non-polymer		180.2	1	Chemie (BGC)
4	D, E, G (A, B)	ISOPROPYL ALCOHOL	non-polymer		60.1	3	Chemie (IPA)
5	F (B)	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID	non-polymer		238.3	1	Chemie (EPE)
6	H, I (A, B)	water	water		18.0	302	Chemie (HOH)

Sequence modifications

A: 2 - 623 (UniProt: Q9XF23)

PDB	External Database	Details
Met -12	-	expression tag
Gly -11	-	expression tag
Ser -10	-	expression tag
Ser -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
Ser -2	-	expression tag
Gln -1	-	expression tag
Asp 0	-	expression tag
Pro 1	-	expression tag

B: 2 - 537 (UniProt: Q4F883)

PDB	External Database	Details
Ser -2	-	expression tag
Gln -1	-	expression tag
Asp 0	-	expression tag
Pro 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	135602.2
Non-Polymers*	Number of molecules	5
	Total formula weight	598.7
All*	Total formula weight	136200.9

*Water molecules are not included.