5OMA

CH3 chimera of human 14-3-3 sigma with the StARD1 peptide including Ser57

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	14-3-3 protein sigma,Steroidogenic acute regulatory protein, mitochondrial	polymer	248	27835.2	4	UniProt (P31947) UniProt (P49675) Pfam (PF00244) In PDB	Homo sapiens (Human)	Epithelial cell marker protein 1,Stratifin,StAR,START domain-containing protein 1,StARD1
2	H	Undetermined peptide	polymer	4	358.4	1		Homo sapiens (Human)
3	B	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL	non-polymer		122.1	1	Chemie (TRS)
4	C	PHOSPHATE ION	non-polymer		95.0	1	Chemie (PO4)
5	D	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
6		water	water		18.0	1	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 231 (UniProt: P31947)

PDB	External Database	Details
Gly -2	-	expression tag
Pro -1	-	expression tag
His 0	-	expression tag
Ala 75	Glu 75	engineered mutation
Ala 76	Glu 76	engineered mutation
Ala 77	Lys 77	engineered mutation
Gly 232	-	linker
Ser 233	-	linker
Gly 234	-	linker
Sep 235	-	linker
Leu 236	-	linker

A, B, C, D: 237 - 245 (UniProt: P49675)

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	111699.1
Non-Polymers*	Number of molecules	3
	Total formula weight	313.2
All*	Total formula weight	112012.3

*Water molecules are not included.