5XTW

Crystal structure of the CysR-CTLD2 fragment of human MR at acidic pH

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... (A, B, C, D, E...)	Macrophage mannose receptor 1	polymer	475	54412.9	8	UniProt (P22897) Pfam (PF00652) Pfam (PF00040) Pfam (PF00059)	Homo sapiens (Human)	MMR,C-type lectin domain family 13 member D,C-type lectin domain family 13 member D-like,Human mannose receptor,hMR,Macrophage mannose receptor 1-like protein 1
2	I, K, L, N, P... (A, B, C, D, E...)	2-(N-MORPHOLINO)-ETHANESULFONIC ACID	non-polymer		195.2	8	Chemie (MES)
3	J, M, O, Q, S... (A, C, D, E, F...)	CALCIUM ION	non-polymer		40.1	6	Chemie (CA)

Sequence modifications

A, B, C, D, E, F, G, H: 22 - 490 (UniProt: P22897)

PDB	External Database	Details
His 491	-	expression tag
His 492	-	expression tag
His 493	-	expression tag
His 494	-	expression tag
His 495	-	expression tag
His 496	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	435303.3
Non-Polymers*	Number of molecules	14
	Total formula weight	1802.4
All*	Total formula weight	437105.7

*Water molecules are not included.