2BBH

X-ray structure of T.maritima CorA soluble domain

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	divalent cation transport-related protein	polymer	269	32165.1	1	UniProt (Q9WZ31) Pfam (PF01544)	Thermotoga maritima
2	B, C, D, E (A)	DECYL-BETA-D-MALTOPYRANOSIDE	non-polymer		482.6	4	Chemie (DMU) PubChem (24776995) PubChem (16396531) PubChem (24802064) PubChem (45253991) PubChem (45254001) PubChem (45253971) PubChem (49866911) PubChem (56845266) PubChem (3637526) PubChem (58112552) PubChem (59518661) PubChem (5288091) PubChem (70796430) PubChem (70839938) PubChem (71307274) PubChem (95370474) PubChem (95370475) PubChem (95370476) PubChem (98046559) PubChem (98046561) PubChem (95370473) PubChem (100941450) PubChem (100950626) PubChem (98046563) PubChem (5288728) PubChem (101207920) PubChem (102219024) PubChem (126735852) PubChem (118704896) PubChem (123134571) PubChem (124867949) PubChem (124867950) PubChem (124867951) PubChem (124867952) PubChem (126731012) PubChem (126731036) PubChem (126735974) PubChem (168490163)
3	F (A)	SODIUM ION	non-polymer		23.0	1	Chemie (NA) PubChem (923)
4	G (A)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG) PubChem (888)
5	H (A)	water	water		18.0	236	Chemie (HOH)

Sequence modifications

A: 1 - 266 (UniProt: Q9WZ31)

PDB	External Database	Details
Gly -2	-	cloning artifact
Ser -1	-	cloning artifact
His 0	-	cloning artifact
Mse 1	Met 1	modified residue
Mse 32	Met 32	modified residue
Thr 82	Ile 82	cloning artifact
Mse 112	Met 112	modified residue
Mse 138	Met 138	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	32165.1
Non-Polymers*	Number of molecules	6
	Total formula weight	1977.5
All*	Total formula weight	34142.6

*Water molecules are not included.