Q0UWF6 (PXR1_PHANO) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Protein PXR1

Alternative name(s):
PinX1-related protein 1

Gene names

Name:	PXR1
ORF Names:	SNOG_03908

Organism

Phaeosphaeria nodorum (strain SN15 / ATCC MYA-4574 / FGSC 10173) (Glume blotch fungus) (Septoria nodorum) [Reference proteome]

Taxonomic identifier

321614 [NCBI]

Taxonomic lineage

cellular organisms › Eukaryota › Opisthokonta › Fungi › Dikarya › Ascomycota › saccharomyceta › Pezizomycotina › leotiomyceta › dothideomyceta › Dothideomycetes › Pleosporomycetidae › Pleosporales › Pleosporineae › Phaeosphaeriaceae › Phaeosphaeria › Phaeosphaeria nodorum

Protein attributes

Sequence length	358 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Involved in rRNA-processing at A0, A1 and A2 sites and regulates negatively telomerase By similarity.
Subcellular location	Nucleus › nucleolus By similarity.
Sequence similarities	Belongs to the PINX1 family. Contains 1 G-patch domain.

Ontologies

Keywords
Biological process	Ribosome biogenesis rRNA processing
Cellular component	Nucleus
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological_process	rRNA processing Inferred from electronic annotation. Source: UniProtKB-KW
Cellular_component	nucleolus Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular_function	nucleic acid binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 358	358	Protein PXR1		PRO_0000324894
Regions
	Domain	25 – 79	55	G-patch
	Compositional bias	140 – 283	144	Lys-rich

Sequences

	Sequence		Length	Mass (Da)
	Q0UWF6 [UniParc]. Last modified September 5, 2006. Version 1. Checksum: 4CF40DF330AD4173	FASTA	358	39,481
	10 20 30 40 50 60 MGLAAPKNRS KISNDPQNTT WANNTSRFGH RILTSQGWQP GDSLGASDAA HAAHYTVASQ 70 80 90 100 110 120 SHIRVLLKDD NLGLGAKRGS ERAENFGLAG LESILGRLNG KEAEVKKEEE RREEIEKRAF 130 140 150 160 170 180 VYRKYGMMNF VSGGFLVGDK IKSRDEVKTE TQAKVEVKSE PESDGAKEDD RKKKRKRKDR 190 200 210 220 230 240 DEAGVEGEEE PKLKRKKKSM DLRDQAKKDI AAESSKDKKG KKSKKDKKAV TSDPEPTSSG 250 260 270 280 290 300 VASPASDPEP LTDKARRKAE KKARKEEKRL KKALKKAAKE AAKPMGDVED LSSESEDEST 310 320 330 340 350 PSASRPATGT STPTVSAAGL TFNPRGMHSV RQKWIRSKKS ATMDAQAMRE IFMIKTPS

References

[1]

"Dothideomycete-plant interactions illuminated by genome sequencing and EST analysis of the wheat pathogen Stagonospora nodorum." Hane J.K., Lowe R.G.T., Solomon P.S., Tan K.-C., Schoch C.L., Spatafora J.W., Crous P.W., Kodira C.D., Birren B.W., Galagan J.E., Torriani S.F.F., McDonald B.A., Oliver R.P. Plant Cell 19:3347-3368(2007) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: SN15 / ATCC MYA-4574 / FGSC 10173.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CH445329 Genomic DNA. Translation: EAT89113.1.
RefSeq	XP_001794453.1. XM_001794401.1.
3D structure databases
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblFungi	SNOT_03908; SNOT_03908; SNOG_03908.
GeneID	5971316.
KEGG	pno:SNOG_03908.
Phylogenomic databases
KO	K11135.
OMA	YSDSHKK.
OrthoDB	EOG4RFQ32.
Family and domain databases
InterPro	IPR000467. G_patch_dom. [Graphical view]
SMART	SM00443. G_patch. 1 hit. [Graphical view]
PROSITE	PS50174. G_PATCH. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

PXR1_PHANO

Accession

Primary (citable) accession number: Q0UWF6

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 18, 2008
Last sequence update:	September 5, 2006
Last modified:	April 18, 2012
This is version 31 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Fungal Protein Annotation Program