4YKB

Structure of GUN4 from Chlamydomonas reinhardtii

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... (A, B, C, D, E...)	Tetrapyrrole-binding protein	polymer	229	25823.0	6	UniProt (A8I5N5) Pfam (PF05419)	Chlamydomonas reinhardtii

Sequence modifications

A, B, C, D, E, F: 53 - 260 (UniProt: A8I5N5)

PDB	External Database	Details
Met 32	-	initiating methionine
Gly 33	-	expression tag
Ser 34	-	expression tag
Ser 35	-	expression tag
His 36	-	expression tag
His 37	-	expression tag
His 38	-	expression tag
His 39	-	expression tag
His 40	-	expression tag
His 41	-	expression tag
Ser 42	-	expression tag
Ser 43	-	expression tag
Gly 44	-	expression tag
Leu 45	-	expression tag
Val 46	-	expression tag
Pro 47	-	expression tag
Arg 48	-	expression tag
Gly 49	-	expression tag
Ser 50	-	expression tag
His 51	-	expression tag
Met 52	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	154938.2
All*	Total formula weight	154938.2

*Water molecules are not included.