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Protein Ontology report - transcription initiation factor IIB
PR:000008313 - http://purl.obolibrary.org/obo/PR_000008313
 
  Protein Forms      
Ontology Information Show OBO stanza
  PRO ID
PR:000008313   
  PRO nametranscription initiation factor IIB 
  Synonyms
PRO-Short-label: EXACT:GTF2B
Gene-based: RELATED:TF2B | TFIIB
Other: EXACT:general transcription factor TFIIB | RNA polymerase II alpha initiation factor | S300-II
  Definition"A protein that is a translation product of the human GTF2B gene or a 1:1 ortholog thereof." [PRO:DNx] 
  PRO Categorygene 
  ParentPR:000000001 protein
  Terms by PRO Category
Organism-Independent Organism-Specific
         Category          Number of Terms          Category          Number of Terms
         Gene1                                                  Organism-Gene 8                                        
         Sequence1                                                  Organism-Sequence 3                                        
         Modification0                                                  Organism-Modification 4                                        
  Term Hierarchy
  Visualization
DAG: OLS:
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Protein Forms Switch to Compact View   

Category  

PRO ID

Name

Short Name

Definition

Ann. Has Annotation?

comp. In Complex?
gene



PR:000008313

transcription initiation factor IIB

GTF2B


"A protein that is a translation product of the human GTF2B gene or a 1:1 ortholog thereof." [PRO:DNx]


organism-gene



PR:O13749

transcription initiation factor IIB (Schizosaccharomyces pombe 972h-)

Spom972h-GTF2B


"A transcription initiation factor IIB that is encoded in the genome of Schizosaccharomyces pombe 972h-." [OMA:O13749, PRO:DNx]


organism-gene



PR:O16991

transcription initiation factor IIB (worm)

GTF2B (worm)


"A transcription initiation factor IIB that is encoded in the genome of worm." [OMA:O16991, PRO:DNx]


organism-gene



PR:P29052

transcription initiation factor IIB (fruit fly)

fly-GTF2B


"A transcription initiation factor IIB that is encoded in the genome of fruit fly." [OMA:P29052, PRO:DNx]


organism-gene



PR:P29055

transcription initiation factor IIB (yeast)

yGTF2B


"A transcription initiation factor IIB that is encoded in the genome of yeast." [OMA:P29055, PRO:DNx]


organism-gene



PR:P62915

transcription initiation factor IIB (mouse)

mGTF2B


"A transcription initiation factor IIB that is encoded in the genome of mouse." [OMA:P62915, PRO:DNx]


organism-sequence



PR:P62915-1

transcription initiation factor IIB isoform 1 (mouse)

mGTF2B/iso:1


"A transcription initiation factor IIB isoform 1 that is encoded in the genome of mouse." [PRO:DNx]


organism-gene



PR:P62916

transcription initiation factor IIB (rat)

rGTF2B


"A transcription initiation factor IIB that is encoded in the genome of rat." [OMA:P62916, PRO:DNx]


organism-sequence



PR:P62916-1

transcription initiation factor IIB isoform 1 (rat)

rGTF2B/iso:1


"A transcription initiation factor IIB isoform 1 that is encoded in the genome of rat." [PRO:DNx]


organism-gene



PR:Q00403

transcription initiation factor IIB (human)

hGTF2B


"A transcription initiation factor IIB that is encoded in the genome of human." [PRO:DNx, UniProtKB:Q00403]


organism-sequence



PR:Q00403-1

transcription initiation factor IIB isoform 1 (human)

hGTF2B/iso:1


"A transcription initiation factor IIB isoform 1 that is encoded in the genome of human." [PRO:DNx]


organism-modification



PR:000070984

transcription initiation factor IIB cysteinylated 1 (human)

hGTF2B/Cyst:1


"A transcription initiation factor IIB (human) that has been cysteinylated on the residue at the position equivalent to Cys-194 of the amino acid sequence represented by UniProtKB:Q00403. UniProtKB:Q00403, Cys-194, MOD:00765." [IEDB_epitope:927044, PRO:DNx]


organism-modification



PR:000078636

transcription initiation factor IIB methylated 1 (human)

hGTF2B/Me:1


"A transcription initiation factor IIB (human) that has been methylated on the residue at the position equivalent to Cys-194 of the amino acid sequence represented by UniProtKB:Q00403. UniProtKB:Q00403, Cys-194, MOD:00660." [IEDB_epitope:1022183, PRO:DNx]


organism-modification



PR:000082818

transcription initiation factor IIB cysteinylated 2 (human)

hGTF2B/Cyst:2


"A transcription initiation factor IIB (human) that has been cysteinylated on the residue at the position equivalent to Cys-163 of the amino acid sequence represented by UniProtKB:Q00403. UniProtKB:Q00403, Cys-163, MOD:00765." [IEDB_epitope:1563148, PRO:DNx]


organism-modification



PR:000083716

transcription initiation factor IIB methylated 2 (human)

hGTF2B/Me:2


"A transcription initiation factor IIB (human) that has been methylated on the residue at the position equivalent to Cys-181 of the amino acid sequence represented by UniProtKB:Q00403. UniProtKB:Q00403, Cys-181, MOD:00660." [IEDB_epitope:1007981, IEDB_epitope:1023518, PRO:DNx]


organism-gene



PR:Q54FD6

transcription initiation factor IIB (Dictyostelium discoideum)

Dicty-GTF2B


"A transcription initiation factor IIB that is encoded in the genome of Dictyostelium discoideum." [OMA:Q54FD6, PRO:DNx]


sequence



PR:000040208

transcription initiation factor IIB isoform 1

GTF2B/iso:1


"A transcription initiation factor IIB that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q00403-1 or a 1:1 ortholog thereof." [PRO:DNx]


organism-sequence



PR:P62915-1

transcription initiation factor IIB isoform 1 (mouse)

mGTF2B/iso:1


"A transcription initiation factor IIB isoform 1 that is encoded in the genome of mouse." [PRO:DNx]


organism-sequence



PR:P62916-1

transcription initiation factor IIB isoform 1 (rat)

rGTF2B/iso:1


"A transcription initiation factor IIB isoform 1 that is encoded in the genome of rat." [PRO:DNx]


organism-sequence



PR:Q00403-1

transcription initiation factor IIB isoform 1 (human)

hGTF2B/iso:1


"A transcription initiation factor IIB isoform 1 that is encoded in the genome of human." [PRO:DNx]