4FMC

EspG-Rab1 complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, E (A, C, E)	ROrf2	polymer	351	38915.7	3	UniProt (O52121) Pfam (PF06872) UniProt (by SIFTS) (Q7DB50)	Escherichia coli
2	B, D (B, D)	Ras-related protein Rab-1A	polymer	171	19477.1	2	UniProt (P62820) Pfam (PF00071)	Homo sapiens (human)	YPT1-related protein
3	F (F)	Ras-related protein Rab-1A	polymer	117	13289.0	1	UniProt (P62820) Pfam (PF00071)	Homo sapiens (human)	YPT1-related protein
4	G (A)	TRIETHYLENE GLYCOL	non-polymer		150.2	1	Chemie (PGE)
5	H, K, N (B, D, F)	ALUMINUM FLUORIDE	non-polymer		84.0	3	Chemie (AF3)
6	I, L, O (B, D, F)	GUANOSINE-5'-DIPHOSPHATE	non-polymer		443.2	3	Chemie (GDP)
7	J, M, P (B, D, F)	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)
8	Q, R, S, T (A, B, C, D)	water	water		18.0	5	Chemie (HOH)

Sequence modifications

A, C, E: 47 - 397 (UniProt: O52121)

PDB	External Database	Details
Asn 123	Asp 123	SEE REMARK 999
Thr 244	Ser 244	SEE REMARK 999
Lys 269	Asn 269	SEE REMARK 999
Ile 376	Thr 376	SEE REMARK 999

F: 14 - 115 (UniProt: P62820)

PDB	External Database	Details
Asn 116	-	expression tag
Val 117	-	expression tag
Asn 118	-	expression tag
Lys 119	-	expression tag
Leu 120	-	expression tag
Leu 121	-	expression tag
Val 122	-	expression tag
Gly 123	-	expression tag
Asn 124	-	expression tag
Lys 125	-	expression tag
Cys 126	-	expression tag
Asp 127	-	expression tag
Leu 128	-	expression tag
Thr 129	-	expression tag
Thr 130	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	168990.2
Non-Polymers*	Number of molecules	10
	Total formula weight	1804.6
All*	Total formula weight	170794.9

*Water molecules are not included.