ID A0A3B3XNB2_9TELE Unreviewed; 108 AA.
AC A0A3B3XNB2;
DT 05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=DNA-directed RNA polymerase subunit {ECO:0000256|PIRNR:PIRNR005586};
OS Poecilia mexicana.
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC Ovalentaria; Atherinomorphae; Cyprinodontiformes; Poeciliidae; Poeciliinae;
OC Poecilia.
OX NCBI_TaxID=48701 {ECO:0000313|Ensembl:ENSPMEP00000016435.1, ECO:0000313|Proteomes:UP000261480};
RN [1] {ECO:0000313|Ensembl:ENSPMEP00000016435.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) to UniProtKB.
CC -!- FUNCTION: DNA-dependent RNA polymerase catalyzes the transcription of
CC DNA into RNA using the four ribonucleoside triphosphates as substrates.
CC {ECO:0000256|PIRNR:PIRNR005586}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|PIRNR:PIRNR005586}.
CC -!- SIMILARITY: Belongs to the archaeal rpoM/eukaryotic RPA12/RPB9/RPC11
CC RNA polymerase family. {ECO:0000256|PIRNR:PIRNR005586,
CC ECO:0000256|RuleBase:RU003474}.
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DR RefSeq; XP_014869171.1; XM_015013685.1.
DR AlphaFoldDB; A0A3B3XNB2; -.
DR STRING; 48701.ENSPMEP00000016435; -.
DR Ensembl; ENSPMET00000025007.1; ENSPMEP00000016435.1; ENSPMEG00000019096.1.
DR GeneID; 106934039; -.
DR KEGG; pmei:106934039; -.
DR CTD; 51728; -.
DR OrthoDB; 19847at2759; -.
DR Proteomes; UP000261480; Unplaced.
DR GO; GO:0000428; C:DNA-directed RNA polymerase complex; IEA:UniProtKB-KW.
DR GO; GO:0005730; C:nucleolus; IEA:UniProtKB-SubCell.
DR GO; GO:0003899; F:DNA-directed 5'-3' RNA polymerase activity; IEA:InterPro.
DR GO; GO:0003676; F:nucleic acid binding; IEA:InterPro.
DR GO; GO:0008270; F:zinc ion binding; IEA:InterPro.
DR GO; GO:0006351; P:DNA-templated transcription; IEA:InterPro.
DR CDD; cd10509; Zn-ribbon_RPC11; 1.
DR Gene3D; 2.20.25.10; -; 1.
DR InterPro; IPR019761; DNA-dir_RNA_pol-M_15_CS.
DR InterPro; IPR001529; DNA-dir_RNA_pol_M/15kDasu.
DR InterPro; IPR012164; Rpa12/Rpb9/Rpc10/TFS.
DR InterPro; IPR034014; Zn_ribbon_RPC11_C.
DR InterPro; IPR001222; Znf_TFIIS.
DR PANTHER; PTHR11239; DNA-DIRECTED RNA POLYMERASE; 1.
DR PANTHER; PTHR11239:SF12; DNA-DIRECTED RNA POLYMERASE III SUBUNIT RPC10; 1.
DR Pfam; PF02150; RNA_POL_M_15KD; 1.
DR Pfam; PF01096; TFIIS_C; 1.
DR PIRSF; PIRSF005586; RNApol_RpoM; 1.
DR SMART; SM00661; RPOL9; 1.
DR SMART; SM00440; ZnF_C2C2; 1.
DR SUPFAM; SSF57783; Zinc beta-ribbon; 1.
DR PROSITE; PS01030; RNA_POL_M_15KD; 1.
DR PROSITE; PS00466; ZF_TFIIS_1; 1.
DR PROSITE; PS51133; ZF_TFIIS_2; 1.
PE 3: Inferred from homology;
KW DNA-directed RNA polymerase {ECO:0000256|ARBA:ARBA00022478,
KW ECO:0000256|PIRNR:PIRNR005586};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR005586-1}; Nucleus {ECO:0000256|PIRNR:PIRNR005586};
KW Transcription {ECO:0000256|ARBA:ARBA00023163,
KW ECO:0000256|PIRNR:PIRNR005586};
KW Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|PIRSR:PIRSR005586-1};
KW Zinc-finger {ECO:0000256|ARBA:ARBA00022771, ECO:0000256|PIRSR:PIRSR005586-
KW 2}.
FT DOMAIN 65..107
FT /note="TFIIS-type"
FT /evidence="ECO:0000259|PROSITE:PS51133"
FT ZN_FING 5..28
FT /note="C4-type"
FT /evidence="ECO:0000256|PIRSR:PIRSR005586-2"
FT BINDING 5
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR005586-1"
FT BINDING 8
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR005586-1"
FT BINDING 25
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR005586-1"
FT BINDING 28
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR005586-1"
FT BINDING 69
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR005586-1"
FT BINDING 72
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR005586-1"
FT BINDING 97
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR005586-1"
FT BINDING 102
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR005586-1"
SQ SEQUENCE 108 AA; 12409 MW; E24FD4D790779735 CRC64;
MLLFCPTCGN VLIVEEGQRC LRFACNTCPY VHNITRKVNN RKYPKLKEVD DVLGGAAAWE
NVDSTAETCP KCEHPRAYFM QIQTRSADEP MTTFYKCCNA QCGHRWRD
//
