4dxx: Difference between revisions
From Proteopedia
Jump to navigationJump to search
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
{{STRUCTURE_4dxx| PDB=4dxx | SCENE= }} | |||
===TGT K52M mutant crystallized at pH 8.5=== | |||
==Function== | |||
[[http://www.uniprot.org/uniprot/TGT_ZYMMO TGT_ZYMMO]] Exchanges the guanine residue with 7-aminomethyl-7-deazaguanine in tRNAs with GU(N) anticodons (tRNA-Asp, -Asn, -His and -Tyr). After this exchange, a cyclopentendiol moiety is attached to the 7-aminomethyl group of 7-deazaguanine, resulting in the hypermodified nucleoside queuosine (Q) (7-(((4,5-cis-dihydroxy-2-cyclopenten-1-yl)amino)methyl)-7-deazaguanosine).[HAMAP-Rule:MF_00168] | |||
==About this Structure== | |||
[[4dxx]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Zymomonas_mobilis Zymomonas mobilis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4DXX OCA]. | |||
[[Category: Zymomonas mobilis]] | |||
[[Category: Heine, A.]] | |||
[[Category: Jakobi, S.]] | |||
[[Category: Klebe, G.]] | |||
[[Category: Ritschel, T.]] | |||
[[Category: Dimer interface]] | |||
[[Category: Functional dimer]] | |||
[[Category: Guanine binding]] | |||
[[Category: Guanine exchange enzyme]] | |||
[[Category: Transferase]] | |||
[[Category: Trna binding]] | |||
[[Category: Zinc binding]] | |||