2M7P

RXFP1 utilises hydrophobic moieties on a signalling surface of the LDLa module to mediate receptor activation

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Low-density lipoprotein receptor, Relaxin receptor 1	polymer	42	4550.0	1	UniProt (P01130) UniProt (Q9HBX9) Pfam (PF00057)	Homo sapiens (human)	LDL receptor, Leucine-rich repeat-containing G-protein coupled receptor 7, Relaxin family peptide receptor 1
2	B (A)	CALCIUM ION	non-polymer		40.1	1	Chemie (CA)

Sequence modifications

A: 5 - 7 (UniProt: P01130)

PDB	External Database	Details
Gly 1	-	expression tag
Ser 2	-	expression tag
Gln 3	-	expression tag
Asp 4	-	expression tag

A: 8 - 19 (UniProt: Q9HBX9)
A: 20 - 42 (UniProt: P01130)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	4550.0
Non-Polymers*	Number of molecules	1
	Total formula weight	40.1
All*	Total formula weight	4590.0

*Water molecules are not included.