7VU1

Chitoporin from Escherichia coli complex with chitohexaose

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Chitoporin	polymer	436	49512.1	2	UniProt (P75733) Pfam (PF03573)	Escherichia coli (strain K12)	ChiP-III
2	C, D (U, C)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		1034.0	2	In PDB GlyTouCan (G07670VS)
3	E, F, G, S, T... (A, B)	DECYL-BETA-D-MALTOPYRANOSIDE	non-polymer		482.6	6	Chemie (DMU) PubChem (3637526) PubChem (5288091) PubChem (24776995) PubChem (45253991) PubChem (45254001) PubChem (16396531) PubChem (24802064) PubChem (45253971) PubChem (49866911) PubChem (95370473) PubChem (98046563) PubChem (5288728) PubChem (101207920) PubChem (56845266) PubChem (126735852) PubChem (58112552) PubChem (59518661) PubChem (168490163) PubChem (70796430) PubChem (70839938) PubChem (71307274) PubChem (95370474) PubChem (95370475) PubChem (95370476) PubChem (98046559) PubChem (98046561) PubChem (100941450) PubChem (100950626) PubChem (102219024) PubChem (118704896) PubChem (123134571) PubChem (124867949) PubChem (124867950) PubChem (124867951) PubChem (124867952) PubChem (126731012) PubChem (126731036) PubChem (126735974)
4	AA, BA, CA, DA, H... (B, A)	(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE	non-polymer		306.4	18	Chemie (C8E)
5	EA, FA, GA, HA, Q... (B, A)	MAGNESIUM ION	non-polymer		24.3	6	Chemie (MG) PubChem (888)
6	IA, JA (A, B)	water	water		18.0	443	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	99024.2
Branched	Number of molecules	2
	Total formula weight	2068.0
Non-Polymers*	Number of molecules	30
	Total formula weight	8557.1
All*	Total formula weight	109649.2

*Water molecules are not included.