HHsearch alignment for GI: 254780818 and conserved domain: cd05778
>cd05778 DNA_polB_zeta_exo The 3'-5' exonuclease domain of eukaryotic DNA polymerase zeta. DNA polymerase zeta is a family-B DNA polymerase which is distantly related to DNA polymerase delta. It plays a major role in translesion replication and the production of either spontaneous or induced mutations. In addition, DNA polymerase zeta also appears to be involved in somatic hypermutability in B lymphocytes, an important element for the production of high affinity antibodies in response to an antigen. The catalytic subunit contains both polymerase and 3'-5' exonuclease domains, but only exhibits polymerase activity. The DnaQ-like 3'-5' exonuclease domain contains three sequence motifs termed ExoI, ExoII and ExoIII, without the four conserved acidic residues that are crucial for metal binding and catalysis.
Probab=97.55 E-value=0.00037 Score=45.93 Aligned_cols=105 Identities=12% Similarity=0.074 Sum_probs=62.5
Q ss_pred CCCCEEEEECCCCC-----CCCCCCEEEEEEEEEEECCEE-CC---CEEEE-EECCCCCCCCHHHEEECCCCCCCCCCCC
Q ss_conf 77758999846788-----888888899999999999988-03---13798-9858882288657242021012322485
Q gi|254780818|r 5 NKMRKIVFDIETTG-----LDSKNDRIIEIGAVELLDYSK-TN---RTFQV-FLCPNGRKNSPEALKLHGITDEFLKDKP 74 (245)
Q Consensus 5 ~~mr~iv~D~ETTG-----l~~~~d~Iieigav~i~~~~~-~~---~~f~~-~i~P~~~~i~~~~~~ihGIt~~~l~~~p 74 (245)
T Consensus 2 q~LtiLSfDIe~~sr~~~fPdP~~D~I~~I~~-~~~~~~~~~~~~~~~~g~i~~~~~~~~~~-~~~~~~~~~~~~v~~~~ 79 (231)
T cd05778 2 QHLTILSLEVHVNTRGDLLPDPEFDPISAIFY-CIDDDVSPFILDANKVGVIIVDELKSNAS-NGRIRSGLSGIPVEVVE 79 (231)
T ss_pred CCEEEEEEEEEECCCCCCCCCCCCCCEEEEEE-EECCCCCCCCCCCCCEEEEEECCCCCCHH-HCCCCCCCCCCEEEEEC
T ss_conf 82289999999888899996989785789999-96268765445665200799558654112-10222578996499979
Q ss_pred CCCHHHHHHHHHHHCCC-CEEEEECC-CCCCCEEEECHH
Q ss_conf 21002344777530023-20231023-224311210000
Q gi|254780818|r 75 SFSSIFSEFWDFFNEQN-AEWIAHNA-KFDVGFINAELQ 111 (245)
Q Consensus 75 ~f~ev~~~f~~fi~~~~-~~lVaHNa-~FD~~fL~~el~ 111 (245)
T Consensus 80 ~E~eLl~~f~~~v~~~DPDii~Gyni~~fd~~Yl~~Ra~ 118 (231)
T cd05778 80 SELELFEELIDLVRRFDPDILSGYEIQRSSWGYLIERAA 118 (231)
T ss_pred CHHHHHHHHHHHHHHHCCCEEEECCCCCCCCHHHHHHHH
T ss_conf 999999999999997099989622556686189999999