3L0I

Complex structure of SidM/DrrA with the wild type Rab1

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (A, C)	DrrA	polymer	363	41817.3	2	UniProt (Q29ST3) Pfam (PF20879) Pfam (PF20851) UniProt (by SIFTS) (Q5ZSQ3)	Legionella pneumophila	SidM
2	B, D (B, D)	Ras-related protein Rab-1A	polymer	199	22894.9	2	UniProt (P62820) Pfam (PF00071)	Homo sapiens (human)	YPT1-related protein, Rab1a
3	E, F, G, J (A, B, C, D)	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
4	H, I (C)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
5	K, L, M (B, C, D)	water	water		18.0	24	Chemie (HOH)

Sequence modifications

A, C: 193 - 550 (UniProt: Q29ST3)

PDB	External Database	Details
Gly 188	-	expression tag
Pro 189	-	expression tag
Leu 190	-	expression tag
Gly 191	-	expression tag
Ser 192	-	expression tag

B, D: 1 - 177 (UniProt: P62820)

PDB	External Database	Details
Mse -21	-	expression tag
Gly -20	-	expression tag
Ser -19	-	expression tag
Ser -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
Ser -11	-	expression tag
Ser -10	-	expression tag
Gly -9	-	expression tag
Glu -8	-	expression tag
Asn -7	-	expression tag
Leu -6	-	expression tag
Tyr -5	-	expression tag
Phe -4	-	expression tag
Gln -3	-	expression tag
Gly -2	-	expression tag
Arg -1	-	expression tag
Pro 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	129424.4
Non-Polymers*	Number of molecules	6
	Total formula weight	455.2
All*	Total formula weight	129879.6

*Water molecules are not included.