Reviewed, UniProtKB/Swiss-Prot Q8QQ67 (PAP1_CAMPS)

Names and origin

Protein names

Recommended name:
    Poly(A) polymerase catalytic subunit
    EC=2.7.7.19
Alternative name(s):
    Poly(A) polymerase large subunit
      Short name=PAP-L

Gene names

Name:	PAPL
Ordered Locus Names:	CMP53L

Organism

Camelpox virus (strain CMS)

Taxonomic identifier

203172 [NCBI]

Taxonomic lineage

Viruses › dsDNA viruses, no RNA stage › Poxviridae › Chordopoxvirinae › Orthopoxvirus

Virus host

Camelus [TaxID: 9836]

Protein attributes

Sequence length	479 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Polymerase that creates the 3'-poly(A) tail of mRNA's.
Catalytic activity	ATP + RNA(n) = diphosphate + RNA(n+1).
Subunit structure	Heterodimer of a large (catalytic) subunit and a small (regulatory) subunit By similarity.
Sequence similarities	Belongs to the poxviridae poly(A) polymerase catalytic subunit family.

Ontologies

Keywords
Biological process	Transcription mRNA processing
Ligand	ATP-binding Nucleotide-binding
Molecular function	Transferase
Gene Ontology (GO)
Biological process	mRNA processing Inferred from electronic annotation. Source: UniProtKB-KW transcription Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW polynucleotide adenylyltransferase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 479	479	Poly(A) polymerase catalytic subunit		PRO_0000308924
Sites
	Active site	202	1	By similarity
	Active site	204	1	By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q8QQ67-1 [UniParc]. Last modified June 1, 2002. Version 1. Checksum: 4BA5329DAE217831	FASTA	479	55,583
	10 20 30 40 50 60 MNRNPDHNTL PNITLKIIET YLGRLPSVNE YYMLKLQTRN IQKITVFNKD IFVSLVKKNK 70 80 90 100 110 120 KRFFSDVDTS ASEIKDRILS YFSKQTQTYN IGKLFTIIEL QSVLVTTYTD ILGVLTIKAP 130 140 150 160 170 180 NVISSKISYN VTSMEELARD MLNSMNVAVI DKAKVMGRHN VSSLVKNVNK LMEEYLRRHN 190 200 210 220 230 240 KSCICYGSYS LYLINPNIRY GDIDILQTNS RTFLIDLAFL IKFITGNNII LSKIPYLRNY 250 260 270 280 290 300 MVIKDENDNH IIDSFNIRQD TMNVVPKIFI DNIYIVDPTF QLLNMIKMFS QIDRLEDLSK 310 320 330 340 350 360 DPEKFNARMA TMLEYVRYTH GIVFDGKRNN MPMKCIIDEN NRIVTVTTKD YFSFKKCLAY 370 380 390 400 410 420 LDENVLSSDI LDLNADTSCD FESVTNSVYL IHDNIMYTYF SNTILLSDKG KVHEISARGL 430 440 450 460 470 CAHILLYQML TSGEYKQCLS DLLNSMMNRD KIPIYSHTER DKKPGRHGFI NIEKDIIVF

References

[1]	"The sequence of camelpox virus shows it is most closely related to variola virus, the cause of smallpox." Gubser C., Smith G.L. J. Gen. Virol. 83:855-872(2002) [PubMed: 11907336] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	AY009089 Genomic DNA. Translation: AAG37515.1.
3D structure databases
SMR	Q8QQ67. Positions 12-479.
ModBase	Search...
Family and domain databases
InterPro	IPR004976. PolyA_pol_cat_poxviral. [Graphical view]
Pfam	PF03296. Pox_polyA_pol. 1 hit. [Graphical view]
PIRSF	PIRSF015693. VAC-48L_nuct. 1 hit.
ProtoNet	Search...

Entry information

Entry name

PAP1_CAMPS

Accession

Primary (citable) accession number: Q8QQ67

Entry history

Integrated into UniProtKB/Swiss-Prot:	October 23, 2007
Last sequence update:	June 1, 2002
Last modified:	June 16, 2009
This is version 22 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

Virus (Virus annotation project)