Information on 1bu6_O_221 |
Loop code: 1bu6_O_221 PDB: 1bu6 Chain: O Type: HA beta-beta hairpin |
Loop Start: 221 Loop Length: 9 Sec Struct Nt length: 7 Sec Struct Ct length: 5 Structure geometry
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Sequence: | SEVYGQTNIGGKGGTRIPISG |
Sec Struct: | EEEEEEE--SSSSS--EEEEE |
PDB Site Annotation |
Site | Residue | atSS | atLOOP |
SO4 - SULPHATE BINDING SITE. RESIDUES 230 - 236: THIS REGION IS DISORDERED IN PREVIOUSLY SOLVED CRYSTAL STRUCTURES OF GLYCEROL KINASE, BUT IS ORDERED IN THIS STRUCTURE AND FORMS A SULPHATE BINDING SITE AT THE 2-FOLD DIMER-DIMER INTERFACE. THIS SITE IS PROPOSED TO BE PART OF THE BINDING SITE FOR THE ALLOSTERIC EFFECTOR FBP (SEE REF. FOR THIS STRUCTURE). | R - 236 | 0 | 1 |