ID C3Z656_BRAFL Unreviewed; 277 AA.
AC C3Z656;
DT 28-JUL-2009, integrated into UniProtKB/TrEMBL.
DT 28-JUL-2009, sequence version 1.
DT 24-JAN-2024, entry version 62.
DE RecName: Full=GPN-loop GTPase 3 {ECO:0000256|ARBA:ARBA00014587, ECO:0000256|RuleBase:RU365059};
GN ORFNames=BRAFLDRAFT_96743 {ECO:0000313|EMBL:EEN51982.1};
OS Branchiostoma floridae (Florida lancelet) (Amphioxus).
OC Eukaryota; Metazoa; Chordata; Cephalochordata; Leptocardii; Amphioxiformes;
OC Branchiostomatidae; Branchiostoma.
OX NCBI_TaxID=7739;
RN [1] {ECO:0000313|EMBL:EEN51982.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=S238N-H82 {ECO:0000313|EMBL:EEN51982.1};
RC TISSUE=Testes {ECO:0000313|EMBL:EEN51982.1};
RX PubMed=18563158; DOI=10.1038/nature06967;
RG US DOE Joint Genome Institute (JGI-PGF);
RA Putnam N.H., Butts T., Ferrier D.E.K., Furlong R.F., Hellsten U.,
RA Kawashima T., Robinson-Rechavi M., Shoguchi E., Terry A., Yu J.-K.,
RA Benito-Gutierrez E.L., Dubchak I., Garcia-Fernandez J., Gibson-Brown J.J.,
RA Grigoriev I.V., Horton A.C., de Jong P.J., Jurka J., Kapitonov V.V.,
RA Kohara Y., Kuroki Y., Lindquist E., Lucas S., Osoegawa K., Pennacchio L.A.,
RA Salamov A.A., Satou Y., Sauka-Spengler T., Schmutz J., Shin-I T.,
RA Toyoda A., Bronner-Fraser M., Fujiyama A., Holland L.Z., Holland P.W.H.,
RA Satoh N., Rokhsar D.S.;
RT "The amphioxus genome and the evolution of the chordate karyotype.";
RL Nature 453:1064-1071(2008).
CC -!- FUNCTION: Small GTPase required for proper localization of RNA
CC polymerase II (RNAPII). May act at an RNAP assembly step prior to
CC nuclear import. {ECO:0000256|ARBA:ARBA00002411}.
CC -!- FUNCTION: Small GTPase required for proper nuclear import of RNA
CC polymerase II and III (RNAPII and RNAPIII). May act at an RNAP assembly
CC step prior to nuclear import. {ECO:0000256|RuleBase:RU365059}.
CC -!- SUBUNIT: Binds to RNA polymerase II (RNAPII).
CC {ECO:0000256|RuleBase:RU365059}.
CC -!- SIMILARITY: Belongs to the GPN-loop GTPase family.
CC {ECO:0000256|ARBA:ARBA00005290, ECO:0000256|RuleBase:RU365059}.
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DR EMBL; GG666584; EEN51982.1; -; Genomic_DNA.
DR RefSeq; XP_002595970.1; XM_002595924.1.
DR AlphaFoldDB; C3Z656; -.
DR STRING; 7739.C3Z656; -.
DR eggNOG; KOG1534; Eukaryota.
DR InParanoid; C3Z656; -.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
DR GO; GO:0003924; F:GTPase activity; IBA:GO_Central.
DR CDD; cd17872; GPN3; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR InterPro; IPR004130; Gpn.
DR InterPro; IPR030228; Gpn3.
DR InterPro; IPR027417; P-loop_NTPase.
DR PANTHER; PTHR21231:SF7; GPN-LOOP GTPASE 3; 1.
DR PANTHER; PTHR21231; XPA-BINDING PROTEIN 1-RELATED; 1.
DR Pfam; PF03029; ATP_bind_1; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
PE 3: Inferred from homology;
KW GTP-binding {ECO:0000256|RuleBase:RU365059};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU365059};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU365059}.
SQ SEQUENCE 277 AA; 31622 MW; F4B9AA9AE5B95E26 CRC64;
MRYAQLVMGP AGSGKSTYCS TIVKHCEALR RSVRVVNLDP AAEYFDYPVM ADIRELISVD
DVMEDDSLRF GPNGGLVFCM EYFIQNFDWL EEELGEGEDD YFLFDCPGQI ELYTHIPVMR
QLVDTLQHWN FRVCAVFLID SQFMVDPSKF LSGALSALSA MVTLEVPHIN VMTKMDLLSK
KAKKEIERYL DPDIRGILAD GREGYFDQKF QKLTKALGTV VDDFSLVQFL PLDRSDEDSI
DIVLNTIDSA IQYGEDLEPR EVPVCQMSFS AFFQKMF
//
