7CHL

Crystal structure of hybrid Arabinose isomerase AI-10

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...)	Hybrid Arabinose isomerase	polymer	498	55918.5	12	UniProt (K0IGW6) UniProt (Q5KYP7) UniProt (P08202) Pfam (PF02610) Pfam (PF11762)	Alicyclobacillus sp. TP-7	L-arabinose isomerase
2	AA, CA, EA, GA, IA... (H, I, J, K, L...)	MANGANESE (II) ION	non-polymer		54.9	12	Chemie (MN)
3	BA, DA, FA, HA, JA... (H, I, J, K, L...)	SODIUM ION	non-polymer		23.0	12	Chemie (NA)
4	KA, LA, MA, NA, OA... (A, B, C, D, F...)	water	water		18.0	12	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H, I, J, K, L: 1 - 131 (UniProt: K0IGW6)
A, B, C, D, E, F, G, H, I, J, K, L: 132 - 272 (UniProt: Q5KYP7)
A, B, C, D, E, F, G, H, I, J, K, L: 273 - 381 (UniProt: P08202)
A, B, C, D, E, F, G, H, I, J, K, L: 382 - 498 (UniProt: Q5KYP7)

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	671022.5
Non-Polymers*	Number of molecules	24
	Total formula weight	935.1
All*	Total formula weight	671957.6

*Water molecules are not included.