9QE1 | pdb_00009qe1

Neobacillus vireti Wadjet-II JetABC monomer

External Resource: Annotation


Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
D [auth E],
E [auth J]		PF09660Protein of unknown function (DUF2397) (DUF2397)Protein of unknown function (DUF2397)- Family
C [auth D]PF09661Protein of unknown function (DUF2398) (DUF2398)Protein of unknown function (DUF2398)- Family
A, B
PF13558SbcC/RAD50-like, Walker B motif (SbcC_Walker_B)SbcC/RAD50-like, Walker B motifThis entry represents the Walker B domain of RAD50 from eukaryotes and the prokaryotic homologue SbcCD complex subunit C. RAD50-ATPase forms a complex with Mre11-nuclease that detects and processes diverse and obstructed DNA ends. This domain is sepa ...This entry represents the Walker B domain of RAD50 from eukaryotes and the prokaryotic homologue SbcCD complex subunit C. RAD50-ATPase forms a complex with Mre11-nuclease that detects and processes diverse and obstructed DNA ends. This domain is separated of the Walker A domain by a long coiled-coil domain and forms the nucleotide-binding domain (NBD) when the coiled coils fold back on themselves and bring together Walker A and B domains [1,2,3,4]. Two RAD50-NBDs forms heterotetramers with a Mre11 nuclease dimer that assemble as catalytic head module that binds and cleaves DNA in an ATP-dependent reaction. Through secondary structural analysis, it has been suggested that there is a wide structural conservation in the Rad50/SMC protein family as seen in structural similarities between RAD50's hook and ABC-ATPase MukB's elbow region [4].
Domain

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
D [auth E],
E [auth J]		IPR013493Conserved hypothetical protein CHP02677Family
C [auth D]IPR013494Conserved hypothetical protein CHP02678Family
A, B
IPR013496Conserved hypothetical protein CHP02680Family
A, B
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily