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Table 4 The ten RNA polymerases

From: String kernels for protein sequence comparisons: improved fold recognition

Abbreviation

Protein

Species

Accession number

Length

SC1

RNA Pol I subunit RPA2

Yeast

RPA2_YEAST

1203

DR1

RNA Pol I subunit RPA2

Drosophila megalonaster

RPA2_DROME

1129

SC2

RNA Pol II subunit RPB2

Yeast

RPB2_YEAST

1203

DR2

RNA Pol II subunit RPB2

Drosophila megalonaster

RPB2_DROME

1129

SC3

RNA Pol III subunit RPC2

Yeast

RPC2_YEAST

1203

DR3

RNA Pol III subunit RPC2

Drosophila megalonaster

RPC2_DROME

1129

SUL

RNA Pol subunit β

Sulfolobus acidocoldarius

A0A0U3H235_9CREN

1126

MET

RNA Pol subunit B’

Methano-bacterium

RPOB1_METTW

1123

  

thermoautotrophicum

  

ESC

RNA Pol subunit β

Escherichia coli

RPOB_ECOSE

1342

SPI

Chloroplast RNA Pol subunit β

Spinacia oleracea

RPOB_SPIOL

1070