6QXP

Protein peptide 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, C, D, E...	Leucine-rich repeat extensin-like protein 2	polymer	361	39631.6	8	UniProt (O48809) Pfam (PF08263) Pfam (PF13855) Pfam (PF00560) In PDB	Arabidopsis (thale cress)	LRR/EXTENSIN2,Cell wall hydroxyproline-rich glycoprotein
2	I, J, K, L, M...	Protein RALF-like 4	polymer	56	6817.9	8	UniProt (Q9FZA0) Pfam (PF05498) In PDB	Arabidopsis (thale cress)
3	a, f, Q, R, T...	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	7	In PDB GlyTouCan (G15407YE)
4	S	alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		748.7	1	In PDB GlyTouCan (G81315DD)
5	c, d, e, U, W...	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	6	In PDB GlyTouCan (G42666HT)
6	b, Z	alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		748.7	2	In PDB GlyTouCan (G22573RC)
7	A, D, E, F, G...	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	13	Chemie (NAG)

Sequence modifications

A, B, C, D, E, F, G, H: 29 - 385 (UniProt: O48809)

PDB	External Database	Details
Leu 386	-	expression tag
Glu 387	-	expression tag
Asn 388	-	expression tag
Leu 389	-	expression tag

I, J, K, L, M, N, O, P: 1054 - 1107 (UniProt: Q9FZA0)

PDB	External Database	Details
Met 1052	-	initiating methionine
Gly 1053	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	16
	Total formula weight	371596.4
Branched	Number of molecules	16
	Total formula weight	8898.2
Non-Polymers*	Number of molecules	13
	Total formula weight	2875.7
All*	Total formula weight	383370.3

*Water molecules are not included.