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Uba4p Proteins

(Uba4p (UBA4))

Plays a central role in 2-thiolation of mcm(5)S(2)U at tRNA wobble positions of cytosolic tRNA(Lys), tRNA(Glu) and tRNA(Gln). Acts by mediating the C-terminal thiocarboxylation of sulfur carrier URM1. Its N-terminus first activates URM1 as acyl- adenylate (-COAMP), then the persulfide sulfur on the catalytic cysteine is transferred to URM1 to form thiocarboxylation (-COSH) of its C-terminus. The reaction probably involves hydrogen sulfide that is generated from the persulfide intermediate and that acts as nucleophile towards URM1. Subsequently, a transient disulfide bond is formed. Does not use thiosulfate as sulfur donor; NFS1 probably acting as a sulfur donor for thiocarboxylation reactions. Prior mcm(5) tRNA modification by the elongator complex is required for 2-thiolation. May also be involved in protein urmylation. {ECO:0000255|HAMAP-Rule:MF_03049}.

recommended

Uba4p (UBA4) (AA 1-438) protein (His tag) (ABIN1631848)

UBA4 Origin: Candida albicans Host: Yeast Recombinant > 90 % ELISA

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recommended

Uba4p (UBA4) (AA 1-440) protein (His tag) (ABIN1663457)

UBA4 Origin: Saccharomyces cerevisiae Host: Yeast Recombinant > 90 % ELISA

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recommended

Uba4p (UBA4) (AA 1-463) protein (His tag) (ABIN1622960)

UBA4 Origin: Aspergillus oryzae Host: Yeast Recombinant > 90 % ELISA

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Uba4p Proteins by Origin

Find Uba4p Proteins for a variety of species such as anti-Aspergillus clavatus Uba4p, anti-Aspergillus niger Uba4p, anti-Aspergillus oryzae Uba4p. The species listed below are among those available. Click on a link to go to the corresponding products.

Uba4p Proteins by Source

Here you will find Uba4p Proteins proteins organized by several key sources. By clicking on a link, you can access the products. For additional sources, please use our search function.

Uba4p Proteins by Protein Type

Here you can find Uba4p Proteins proteins categorized by available protein types. Additional protein types can be located using our search function.

Uba4p Proteins by Application

Find Uba4p Proteins validated for a specific application such as ELISA. Some of the available applications are listed below. Click on a link to go to the corresponding products.

Popular Uba4p Proteins

Product

Reactivity

Source

Validations

Cat. No.

Quantity

Datasheet

Uba4p (UBA4) (AA 1-438) protein (His tag)

Reactivity Candida albicans

Source Yeast

Validations

Cat. No. ABIN1631848

Quantity 1 mg

Datasheet Datasheet

Uba4p (UBA4) (AA 1-440) protein (His tag)

Reactivity Saccharomyces cerevisiae

Source Yeast

Validations

Cat. No. ABIN1663457

Quantity 1 mg

Datasheet Datasheet

Uba4p (UBA4) (AA 1-463) protein (His tag)

Reactivity Aspergillus oryzae

Source Yeast

Validations

Cat. No. ABIN1622960

Quantity 1 mg

Datasheet Datasheet

Uba4p (UBA4) (AA 1-482) protein (His tag)

Reactivity Emericella nidulans

Source Yeast

Validations

Cat. No. ABIN1592917

Quantity 1 mg

Datasheet Datasheet

Uba4p (UBA4) (AA 1-482) protein (His tag)

Reactivity Aspergillus niger

Source Yeast

Validations

Cat. No. ABIN1668305

Quantity 1 mg

Datasheet Datasheet

Uba4p (UBA4) (AA 1-492) protein (His tag)

Reactivity Aspergillus clavatus

Source Yeast

Validations

Cat. No. ABIN1667970

Quantity 1 mg

Datasheet Datasheet

Aliases for Uba4p Proteins

Uba4p (UBA4) Proteins
CaO19.2324 Proteins

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Uba4p Proteins by Origin

Uba4p Proteins by Source

Uba4p Proteins by Protein Type

Uba4p Proteins by Application

Popular Uba4p Proteins

Aliases for Uba4p Proteins

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