Gene: AT2G41630 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT2G41630
Transcript Identifier
AT2G41630.1
Gene Type
Coding gene
Location
Chr2 : 17355555-17357400 : negative

Family

Gene family
HOM04M001153
(123 genes in 29 species)
specific family
Subfamily
ORTHO04M001548
(93 genes in 29 species)
specific family
Duplication type
Block duplicate

Descriptions

Description
transcription factor IIB
Curated Summary
Encodes a transcription factor, TFIIB1, that plays important roles in pollen tube growth, guidance, and reception as well as endosperm development and is partially functionally different from AtTFIIB2 and AtTFIIB3/AtpBRP2.
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Identifiers

Type Value
AliasAtTFIIB1,TFIIB1,transcription factor IIB 1
symbolTFIIB
tidAT2G41630.1
UniProtP48512

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006355 IEA, ISSGene Ontologyregulation of transcription, DNA-templated1 2
GO:0070897 IEAGene OntologyDNA-templated transcriptional preinitiation complex assembly1
GO:0009960 IMPGene Ontologyendosperm development1
GO:0010183 IMPGene Ontologypollen tube guidance1
GO:0080092 IMPGene Ontologyregulation of pollen tube growth1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0017025 IEAGene OntologyTBP-class protein binding1
GO:0046872 IEAGene Ontologymetal ion binding1
GO:0005515 IPIGene Ontologyprotein binding1 2

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634 IDA, ISMGene Ontologynucleus1 2

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR013763Cyclin-like
IPR000812Transcription factor TFIIB
IPR013150Transcription factor TFIIB, cyclin-like domain
IPR013137Zinc finger, TFIIB-type
IPR023486Transcription factor TFIIB, conserved site

Mapman id Description
15.3.5.2.RNA biosynthesis.RNA polymerase II-dependent transcription.transcription initiation.basal transcription factor (TFIIb)
No SignalP domains detected for this gene.