3S9G

Structure of human Hexim1 (delta stammer) coiled coil domain

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)	Protein HEXIM1	polymer	104	12420.8	2	UniProt (O94992) Pfam (PF15313)	Homo sapiens (human)	Cardiac lineage protein 1, Estrogen down-regulated gene 1 protein, Hexamethylene bis-acetamide-inducible protein 1, Menage a quatre protein 1
2	C, D (A, B)	water	water		18.0	51	Chemie (HOH)

Sequence modifications

A, B: 255 - 359 (UniProt: O94992)

PDB	External Database	Details
Gly 253	-	expression tag
Ala 254	-	expression tag
Ser 297	Cys 297	engineered mutation
-	Gly 316	deletion
-	Gly 317	deletion
-	Asp 318	deletion

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	24841.5
All*	Total formula weight	24841.5

*Water molecules are not included.