Protein Info for AMB_RS05935 in Magnetospirillum magneticum AMB-1

Annotation: phage terminase large subunit family protein

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 50 100 150 200 250 300 350 400 450 500 550 600 662 PF05876: GpA_ATPase" amino acids 59 to 305 (247 residues), 336.8 bits, see alignment E=9.3e-105 PF20454: GpA_nuclease" amino acids 316 to 618 (303 residues), 333.7 bits, see alignment E=9.4e-104

Best Hits

KEGG orthology group: None (inferred from 100% identity to mag:amb1169)

Predicted SEED Role

"Phage terminase, large subunit"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Compare to protein 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 Q2W852 at UniProt or InterPro

Protein Sequence (662 amino acids)

>AMB_RS05935 phage terminase large subunit family protein (Magnetospirillum magneticum AMB-1)
MSTPISTNSPPSSRTSDDAFGFRGADAVLLAWQDGVRPDPRLTVSQWADQHRMLSSRASA
EPGRYRTNRTPYMRDIMDALSPTSPVQRVVFMKAAQVGATEAGCCFIGFVIHHAPGPMLC
VQPTVEMAKRASRQRIDPLIDESPAIRERVKPARARDAGNTMLSKDFPGGTLVLTGANSA
VGLRSMPARYLFLDEVDAYPASADEEGDPVGLAEARSLTFAHRRKAFLASTPTIRGLSRI
EREYEASDQRRFFVPCPHCGAMQWLKFERLKWDRGQPGSVRYVCESCDHDIAEHHKGGML
AAGEWRATAIASDPGTVGFHISALYSPPGWQSWRDIARLWEAAQGNDDALRVFKNTVLGE
TWVESGEAPDWQRLYDRRKTWTNGIVPAGGLFLTAGADVQKDRVEIDVWAWGRGLESWLI
DHIVIDGGPEKAETWEALEQVLAKIWPHASGIGLKIARLAIDSGYETSAVYSWGRKMGVG
QVSPIKGVEGFNRSSPVSGPTYVDATEGGKKIRRGARLWTVAVSTFKAETYRFLRLERPT
DEELAEGVRYPAGTVHLPSWADSEWCKQFVAEQLVTVKNRRGFTKLEWQKLRERNEALDC
RVYARAAAWIAGADRWPEAKWRDLEAQLAISELAQAEEPQAGQIRRPQTRRSRRVFHSSY
MG