Protein : Qrob_P0555460.2 Q. robur
Protein Identifier  ? Qrob_P0555460.2 Organism . Name  Quercus robur
Score  53.3 Score Type  egn
Protein Description  (M=3) PTHR30231 - DNA POLYMERASE III SUBUNIT EPSILON Gene Prediction Quality  validated
Protein length 

Sequence

Length: 420  
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0 Synonyms

2 GO Terms

Identifier Name Description
GO:0003676 nucleic acid binding Interacting selectively and non-covalently with any nucleic acid.
GO:0004527 exonuclease activity Catalysis of the hydrolysis of ester linkages within nucleic acids by removing nucleotide residues from the 3' or 5' end.

20 Blast

Analysis Hit Start End Strand Length Note Hit Coverage Hit Length Hit Pident E Val Hit Description
blastp_kegg lcl|cic:CICLE_v10019755mg 7 419 + 413 Gaps:19 84.21 513 69.91 0.0 hypothetical protein
blastp_kegg lcl|vvi:100265514 6 418 + 413 Gaps:23 83.70 497 70.91 0.0 uncharacterized LOC100265514
blastp_kegg lcl|pper:PRUPE_ppa004401mg 4 419 + 416 Gaps:23 84.57 512 69.52 0.0 hypothetical protein
blastp_kegg lcl|pmum:103338478 4 419 + 416 Gaps:19 84.51 510 68.68 0.0 uncharacterized LOC103338478
blastp_kegg lcl|pxb:103931207 3 419 + 417 Gaps:21 84.58 506 67.06 0.0 uncharacterized LOC103931207
blastp_kegg lcl|pxb:103931385 3 419 + 417 Gaps:20 84.55 505 67.21 0.0 uncharacterized LOC103931385
blastp_kegg lcl|mdm:103437844 3 419 + 417 Gaps:20 84.55 505 66.98 0.0 uncharacterized LOC103437844
blastp_kegg lcl|rcu:RCOM_1471250 7 419 + 413 Gaps:21 83.43 501 67.94 0.0 exonuclease putative
blastp_kegg lcl|fve:101297540 1 419 + 419 Gaps:35 84.57 499 65.88 0.0 uncharacterized protein LOC101297540
blastp_kegg lcl|mdm:103455375 3 419 + 417 Gaps:21 84.58 506 65.65 0.0 uncharacterized LOC103455375
rpsblast_cdd gnl|CDD|197752 11 184 + 174 Gaps:9 100.00 169 26.63 2e-23 smart00479 EXOIII exonuclease domain in DNA-polymerase alpha and epsilon chain ribonuclease T and other exonucleases.
rpsblast_cdd gnl|CDD|176648 13 177 + 165 Gaps:10 100.00 159 27.04 2e-20 cd06127 DEDDh DEDDh 3'-5' exonuclease domain family. DEDDh exonucleases part of the DnaQ-like (or DEDD) exonuclease superfamily catalyze the excision of nucleoside monophosphates at the DNA or RNA termini in the 3'-5' direction. These proteins contain four invariant acidic residues in three conserved sequence motifs termed ExoI ExoII and ExoIII. DEDDh exonucleases are classified as such because of the presence of specific Hx(4)D conserved pattern at the ExoIII motif. The four conserved acidic residues are clustered around the active site and serve as ligands for the two metal ions required for catalysis. Most DEDDh exonucleases are the proofreading subunits (epsilon) or domains of bacterial DNA polymerase III the main replicating enzyme in bacteria which functions as the chromosomal replicase. Other members include other DNA and RNA exonucleases such as RNase T Oligoribonuclease and RNA exonuclease (REX) among others.
rpsblast_cdd gnl|CDD|201510 14 176 + 163 Gaps:11 99.38 161 28.12 2e-16 pfam00929 RNase_T Exonuclease. This family includes a variety of exonuclease proteins such as ribonuclease T and the epsilon subunit of DNA polymerase III. .
rpsblast_cdd gnl|CDD|31188 15 192 + 178 Gaps:12 71.60 243 27.59 3e-14 COG0847 DnaQ DNA polymerase III epsilon subunit and related 3'-5' exonucleases [DNA replication recombination and repair].
rpsblast_cdd gnl|CDD|181157 10 182 + 173 Gaps:21 28.73 557 33.12 8e-12 PRK07883 PRK07883 hypothetical protein Validated.
rpsblast_cdd gnl|CDD|99834 15 170 + 156 Gaps:11 92.95 156 26.90 4e-11 cd06130 DNA_pol_III_epsilon_like an uncharacterized bacterial subgroup of the DEDDh 3'-5' exonuclease domain family with similarity to the epsilon subunit of DNA polymerase III. This subfamily is composed of uncharacterized bacterial proteins with similarity to the epsilon subunit of DNA polymerase III (Pol III) a multisubunit polymerase which is the main DNA replicating enzyme in bacteria functioning as the chromosomal replicase. The Pol III holoenzyme is a complex of ten different subunits three of which (alpha epsilon and theta) compose the catalytic core. The Pol III epsilon subunit encoded by the dnaQ gene is a DEDDh-type 3'-5' exonuclease which is responsible for the proofreading activity of the polymerase increasing the fidelity of DNA synthesis. It contains three conserved sequence motifs termed ExoI ExoII and ExoIII with a specific Hx(4)D conserved pattern at ExoIII. These motifs are clustered around the active site and contain four conserved acidic residues that serve as ligands for the two metal ions required for catalysis. The epsilon subunit of Pol III also functions as a stabilizer of the holoenzyme complex.
rpsblast_cdd gnl|CDD|180377 13 177 + 165 Gaps:19 49.84 313 28.85 2e-09 PRK06063 PRK06063 DNA polymerase III subunit epsilon Provisional.
rpsblast_cdd gnl|CDD|129663 15 177 + 163 Gaps:15 73.73 217 23.12 3e-08 TIGR00573 dnaq exonuclease DNA polymerase III epsilon subunit family. All proteins in this family for which functions are known are components of the DNA polymerase III complex (epsilon subunit). There is however an outgroup that includes paralogs in some gamma-proteobacteria and the n-terminal region of DinG from some low GC gram positive bacteria. This family is based on the phylogenomic analysis of JA Eisen (1999 Ph.D. Thesis Stanford University).
rpsblast_cdd gnl|CDD|162341 13 135 + 123 Gaps:12 13.53 850 32.17 4e-08 TIGR01407 dinG_rel DnaQ family exonuclease/DinG family helicase putative. This model represents a family of proteins in Gram-positive bacteria. The N-terminal region of about 200 amino acids resembles the epsilon subunit of E. coli DNA polymerase III and the homologous region of the Gram-positive type DNA polymerase III alpha subunit. The epsilon subunit contains an exonuclease domain. The remainder of this protein family resembles a predicted ATP-dependent helicase the DNA damage-inducible protein DinG of E. coli.
rpsblast_cdd gnl|CDD|162340 15 178 + 164 Gaps:16 12.86 1213 25.64 4e-07 TIGR01405 polC_Gram_pos DNA polymerase III alpha chain Gram-positive type. This model describes a polypeptide chain of DNA polymerase III. Full-length homologs of this protein are restricted to the Gram-positive lineages including the Mycoplasmas. This protein is designated alpha chain and given the gene symbol polC but is not a full-length homolog of other polC genes. The N-terminal region of about 200 amino acids is rich in low-complexity sequence poorly alignable and not included n this model.

6 Domain Motifs

Analysis Begin End Length Domain Identifier Cross Ref Description Inter Pro
Gene3D 10 180 171 G3DSA:3.30.420.10 none none IPR012337
PANTHER 1 187 187 PTHR30231 none none none
Pfam 14 175 162 PF00929 none Exonuclease IPR013520
PANTHER 1 187 187 PTHR30231:SF4 none none none
SMART 11 185 175 SM00479 none none IPR006055
SUPERFAMILY 12 181 170 SSF53098 none none IPR012337

0 Localization

7 Qtllist

Qtl Name Chromosome Name Linkage Group Prox Marker Dist Marker Position QTL Pos One Pos Two Test Type Test Value R 2
Bourran1_2004_QTL5_peak_Bud_burst_A4 Qrob_Chr10 10 s_1C8OKQ_688 v_12844_707 25,6 13,9 39,9 lod 2,7 6,1
Bourran2_2002_QTL13_peak_Bud_burst_3P Qrob_Chr10 10 s_1B1AG7_637 s_1A3A1N_709 19,44 0 49,44 lod 3 5,6
Bourran2_2002_QTL15_peak_Bud_burst_A4 Qrob_Chr10 10 v_7579_71 s_1ATZMJ_189 23,94 0 43,64 lod 3,7 5,4
Bourran2_2014_vSeqBC_3P Qrob_Chr10 10 s_1A6CK6_610 v_7092_29 4,28 0 23,27 lod 2,8619 7
Bourran2_2014_vSeqBC_A4 Qrob_Chr10 10 s_1BAM4E_1326 s_1C0HD0_1012 36,88 7,71 46,03 lod 2,6164 7,3
Champenoux_2015_nPriLBD_3P Qrob_Chr10 10 v_15000_157 v_15000_310 15,68 15,9 15,91 lod 2.4 5.5
PM_1999_QTL16_peak_Bud_burst_3P Qrob_Chr10 10 s_1B6YNI_505 s_1A1ZO_1322 7,48 0 31,48 lod 4 7,1

0 Targeting