Protein Info for AO353_18430 in Pseudomonas fluorescens FW300-N2E3

Annotation: ATP-dependent DNA helicase RecQ

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 150 200 250 300 350 400 450 500 550 600 650 709 TIGR01389: ATP-dependent DNA helicase RecQ" amino acids 6 to 596 (591 residues), 809.1 bits, see alignment E=2.2e-247 TIGR00614: ATP-dependent DNA helicase, RecQ family" amino acids 8 to 456 (449 residues), 507.3 bits, see alignment E=4.3e-156 PF00270: DEAD" amino acids 22 to 182 (161 residues), 84.8 bits, see alignment E=1.5e-27 PF00271: Helicase_C" amino acids 218 to 323 (106 residues), 64.2 bits, see alignment E=3.2e-21 PF16124: RecQ_Zn_bind" amino acids 335 to 396 (62 residues), 73.3 bits, see alignment 5.5e-24 PF09382: RQC" amino acids 401 to 510 (110 residues), 126.4 bits, see alignment E=1.3e-40 PF00570: HRDC" amino acids 531 to 596 (66 residues), 74.7 bits, see alignment E=1.2e-24

Best Hits

KEGG orthology group: K03654, ATP-dependent DNA helicase RecQ [EC: 3.6.4.12] (inferred from 95% identity to pba:PSEBR_a1435)

Predicted SEED Role

"ATP-dependent DNA helicase RecQ" in subsystem DNA-replication or DNA repair, bacterial RecFOR pathway

Isozymes

Compare fitness of predicted isozymes for: 3.6.4.12

Use Curated BLAST to search for 3.6.4.12

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

See A0A0N9W7T5 at UniProt or InterPro

Protein Sequence (709 amino acids)

>AO353_18430 ATP-dependent DNA helicase RecQ (Pseudomonas fluorescens FW300-N2E3)
MLEQAQRVLKDIFGYDSFRGRQGAIIERVASGGDALVLMPTGGGKSLCFQVPALLRDGLA
VVVSPLIALMDDQVATLEELGVAAAALNSTLSAEQQRDLAARIKRGEVKMLYLAPERLVQ
PRMLAFLQSLEIALFAIDEAHCVSQWGHDFRREYLQLGQLAELFPNVPRIALTATADKRT
REEIVERLHLQNAERFLSSFDRPNIFYRIVPKEQPRKQLLAFLAERRSDAGIVYCLSRKK
VDEVAVFLSEQGFPALPYHAGLPNDTRAHHQKRFLNEEGLIMVATVAFGMGIDKPNVRFV
AHLDLPKSLEAYYQETGRGGRDGLPADAWMAYGLQDVVMLKQMLQNSEGDERHKRLEQHK
LDAMLSLCEETRCRRQTLLAYFDEDMPQPCGHCDNCVDGVQTWDATEPARQALSAIYRTG
QRYGVGHLVDVLLGKDNEKVRSFGHQHLSVFGVGKARAEGEWRSLFRQLVARGLADIDLE
GYGGLRLSDSCRPLLKGEVTLELRRDLKPQTTAKSSSTSQASQLVRGEEREQWEALRALR
RKLAGEHGVPPYVIFPDSTLLEMLRSQPSSLPEMAKVSGVGARKLERYGEAFLEVLGGQA
EAPKVVADLRHELITLARAGMTPMQIAGQLQCSEKNVYTMLAEAIGKQQLSLEQALDLPE
DLMGEVQDAFLDGEGELPPVSEISALFAGRVPEGVLYCVRAALQSEFEI