A1B5U1

PR
Gene name
truB
Protein name
tRNA pseudouridine synthase B
Names
tRNA pseudouridine(55) synthase, Psi55 synthase, tRNA pseudouridylate synthase, tRNA-uridine isomerase
Species
Paracoccus denitrificans (strain Pd 1222)
KEGG Pathway
pde:Pden_2801
EC number
5.4.99.25: Transferring other groups
Protein Class

Descriptions

The autoinhibited protein was predicted that may have potential autoinhibitory elements via cis-regPred.

Autoinhibitory domains (AIDs)

60-130 (Predicted disordered autoinhibitory region) PR

Target domain

Relief mechanism

Assay

cis-regPred

Accessory elements

No accessory elements

References

Autoinhibited structure

Activated structure

1 structures for A1B5U1

Entry ID Method Resolution Chain Position Source
AF-A1B5U1-F1 Predicted AlphaFoldDB

No variants for A1B5U1

Variant ID(s) Position Change Description Diseaes Association Provenance
No variants for A1B5U1

No associated diseases with A1B5U1

2 regional properties for A1B5U1

Type Name Position InterPro Accession
domain Pseudouridine synthase II, N-terminal 31 - 178 IPR002501
domain tRNA pseudouridylate synthase B, C-terminal 179 - 236 IPR032819

Functions

Description
EC Number 5.4.99.25 Transferring other groups
Subcellular Localization
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

No GO annotations of cellular component

Name Definition
No GO annotations for cellular component

2 GO annotations of molecular function

Name Definition
RNA binding Binding to an RNA molecule or a portion thereof.
tRNA pseudouridine synthase activity Catalysis of the reaction: tRNA uridine = tRNA pseudouridine. Conversion of uridine in a tRNA molecule to pseudouridine by rotation of the C1'-N-1 glycosidic bond of uridine in RNA to a C1'-C5.

1 GO annotations of biological process

Name Definition
tRNA pseudouridine synthesis The intramolecular conversion of uridine to pseudouridine in a tRNA molecule.

No homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
No homologous proteins
10 20 30 40 50 60
MARKKGREIH GWLIVDKPAG IGSTDVVGKV RWALDAKKAG HAGTLDPDAT GVLAVALGEA
70 80 90 100 110 120
TKTVPILTDA LKAYDFTVSW GAETSTDDAS GGVVKTSDAR PDEAAIRAAL PEFTGEIMQV
130 140 150 160 170 180
PPAVSAVRVD GARAYDLARE GEVVELAARP LWVESLELLG AARDSAELRM VCGKGGYVRS
190 200 210 220 230 240
IARDLGRKLG CLGHVAQLRR IWSGPFEAGD GFAFDRIDRA NQAEIEAALL PLQAALADLP
250 260 270 280 290
EMQATEIGAT RILNGNPGQV LGHAEFGEEV WVSRNGRALC IGRYMGGEVQ PSRVFNLG