Protein Info for Psyr_1825 in Pseudomonas syringae pv. syringae B728a

Annotation: DNA polymerase III, tau subunit

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 736 TIGR02397: DNA polymerase III, subunit gamma and tau" amino acids 3 to 355 (353 residues), 434.4 bits, see alignment E=1.8e-134 PF05496: RuvB_N" amino acids 11 to 73 (63 residues), 29.1 bits, see alignment E=2.3e-10 PF13177: DNA_pol3_delta2" amino acids 21 to 178 (158 residues), 149.9 bits, see alignment E=2e-47 PF00004: AAA" amino acids 42 to 171 (130 residues), 44.9 bits, see alignment E=4.9e-15 PF07728: AAA_5" amino acids 42 to 145 (104 residues), 23.4 bits, see alignment E=1.6e-08 PF12169: DNA_pol3_gamma3" amino acids 232 to 360 (129 residues), 109.4 bits, see alignment E=4.2e-35 PF12170: DNA_pol3_tau_5" amino acids 607 to 725 (119 residues), 69.4 bits, see alignment E=1e-22

Best Hits

KEGG orthology group: K02343, DNA polymerase III subunit gamma/tau [EC: 2.7.7.7] (inferred from 100% identity to psb:Psyr_1825)

Predicted SEED Role

"DNA polymerase III subunits gamma and tau (EC 2.7.7.7)" in subsystem DNA-replication (EC 2.7.7.7)

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 2.7.7.7

Use Curated BLAST to search for 2.7.7.7

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 Q4ZVF0 at UniProt or InterPro

Protein Sequence (736 amino acids)

>Psyr_1825 DNA polymerase III, tau subunit (Pseudomonas syringae pv. syringae B728a)
MSYQVLARKWRPRSFREMVGQAHVLKALINALDSQRLHHAYLFTGTRGVGKTTIARIIAK
CLNCETGITSTPCGTCSVCKEIDEGRFVDLIEIDAASRTKVEDTRELLDNVQYAPSRGRF
KVYLIDEVHMLSSHSFNALLKTLEEPPPYVKFILATTDPQKLPATILSRCLQFSLKNMTP
ERVVEHLTHVLGVENVPFEDDALWLLGRAADGSMRDAMSLTDQAIAFGEGKVMAADVRAM
LGTLDHGQVFDVLTALLEGDARGVLEAVRHLAEQGPDWNGVLSEILNVLHRVAIAQALPE
GVDNGHGDRDRVLALAQALPAEDVQFYYQMGLIGRRDLPLAPDPRGGFEMVLLRMLAFRP
ADSEDAPRQPLKPVGISQATVDSRKAVADATPVASAAPAVSSAPVMAAPDPSFEALPPAA
APKPPAARPEPAVQPESKPEPQAAPVEDLDLPWNEPKSPAAEPAAETAPDTDTAAEPVAE
PVLETVSEQPDLTPMPTPAPASPVPAAPEAEPEQPVAEQQDAPAMLEAIPDSAYLSTHTD
SMSSDSGPMGRDDEPPADDDYVEPDIDIDPASYSYLDELAHESVVELEAVEPEPAPAAKP
ATGLAAEWLDVFPKLPISGMTGSIAANCTLISVDGDNWLLHLDPAHSALFNSTQQRRLND
ALNQYHGRTINLSIELIKPEQETPAQAASRLRAERQRQAEASIQADPYIQQMLQQFGAVI
REDTIKPVDAPAVQAQ