4UY9

Structure of MLK1 kinase domain with leucine zipper 1

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	MITOGEN-ACTIVATED PROTEIN KINASE KINASE KINASE 9	polymer	323	36616.1	2	UniProt (P80192) Pfam (PF00069)	HOMO SAPIENS (HUMAN)	MIXED LINEAGE KINASE 1, MLK1 KINASE DOMAIN WITH LEUCINE ZIPP
2	C, D (A, B)	water	water		18.0	169	Chemie (HOH)

Sequence modifications

A, B: 135 - 456 (UniProt: P80192)

PDB	External Database	Details
Gly 134	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	73232.3
All*	Total formula weight	73232.3

*Water molecules are not included.