Basic Information
Gene ID
gene-Apse004G0038400
Position
GWHBECT00000004:4877427-4879258 (+)
1831bp
Gene Type
gene
Gene Description (Protein Product)
Acts as a sulfur carrier required for 2-thiolation of mcm(5)S(2)U at tRNA wobble positions of cytosolic tRNA(Lys); tRNA(Glu) and tRNA(Gln). Serves as sulfur donor in tRNA 2- thiolation reaction by being thiocarboxylated (-COSH) at its C- terminus by MOCS3. The sulfur is then transferred to tRNA to form 2-thiolation of mcm(5)S(2)U. Also acts as a ubiquitin-like protein (UBL) that is covalently conjugated via an isopeptide bond to lysine residues of target proteins. The thiocarboxylated form serves as substrate for conjugation and oxidative stress specifically induces the formation of UBL-protein conjugates
Organism
Also AS AT2G45695

Gene Structure

upstream:

Domain
Database EntryID E-Value Start end InterPro ID Description

Regulation&Interaction
Protein-protein interaction (PPI)
gene-Apse004G0039900 Catalytic subunit of the molybdopterin synthase complex; a complex that catalyzes the conversion of precursor Z into molybdopterin. Acts by mediating the incorporation of 2 sulfur atoms from thiocarboxylated MOCS2A into precursor Z to generate a dithiolene group
gene-Apse008G0168200 elongator complex protein
gene-Apse011G0139900 Catalytic histone acetyltransferase subunit of the RNA polymerase II elongator complex; which is a component of the RNA polymerase II (Pol II) holoenzyme and is involved in transcriptional elongation
Regulatory gene
gene-Apse002G0042400 dof zinc finger protein
gene-Apse002G0199400 Agamous-like MADS-box protein
gene-Apse002G0240000 MADS-box transcription factor

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Annotation

Orthologous Group
Orthologous ID Species Number All hits in PereRegDB Hits of this species Orthologous Detail

Expression Profile
DataSet Number of Samples expressed(TPM>1) Mean Min Max Standard deviation(SD) Coeffcient variation(CV)


Pathway
KEGG Term Name Description
map04122 Sulfur relay system Ubiquitin and ubiquitin-like proteins (Ubls) are signalling messengers that control many cellular functions, such as cell proliferation, apoptosis, and DNA repair. It is suggested that Ub-protein modification evolved from prokaryotic sulfurtransfer systems. Molybdenum cofactor (Moco) and thiamin are sulfur-containing cofactors whose biosynthesis includes a key sulfur transfer step that uses unique sulfur carrier proteins, MoaD and ThiS. Ubiquitin, MoaD, and ThiS are all structurally related proteins whose C-termini are activated through adenylation by homologous E1-like enzymes. s2T biosynthesis may share similar chemistry with Moco and thiamin synthesis. In Saccharomyces cerevisiae, Urm1 and Uba4 function as part of a ubl protein conjugation system, though they have sequence homology to bacterial sulfur-transfer enzymes and the ability to function in sulfur transfer.