1PV4

X-ray crystal structure of the Rho transcription termination factor in complex with single stranded DNA

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, E (G, H, J, K, L)	5'-D(P*CP*C)-3'	polymer	2	533.4	5
2	F, G, H, I, J... (A, B, C, D, E...)	Transcription termination factor rho	polymer	419	47820.5	6	UniProt (P0AG30) Pfam (PF07498) Pfam (PF07497) Pfam (PF00006)	Escherichia coli
3	L, M, N, O, P... (G, J, A, B, C...)	water	water		18.0	41	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 419 (UniProt: P0AG30)

PDB	External Database	Details
Mse 1	Met 1	modified residue
Mse 21	Met 21	modified residue
Mse 29	Met 29	modified residue
Mse 147	Met 147	modified residue
Mse 186	Met 186	modified residue
Mse 205	Met 205	modified residue
Mse 219	Met 219	modified residue
Mse 245	Met 245	modified residue
Mse 327	Met 327	modified residue
Mse 341	Met 341	modified residue
Mse 380	Met 380	modified residue
Mse 390	Met 390	modified residue
Mse 396	Met 396	modified residue
Mse 405	Met 405	modified residue
Mse 415	Met 415	modified residue
Mse 416	Met 416	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	11
	Total formula weight	289589.9
All*	Total formula weight	289589.9

*Water molecules are not included.