>pfam02384 N6_Mtase N-6 DNA Methylase. Restriction-modification (R-M) systems protect a bacterial cell against invasion of foreign DNA by endonucleolytic cleavage of DNA that lacks a site specific modification. The R-M system is a complex containing three polypeptides: M (this family), S (pfam01420), and R. This family consists of N-6 adenine-specific DNA methylase EC:2.1.1.72 from Type I and Type IC restriction systems. These methylases have the same sequence specificity as their corresponding restriction enzymes.

Probab=97.82 E-value=8.8e-05 Score=47.21 Aligned_cols=205 Identities=16% Similarity=0.112 Sum_probs=106.8 Q ss_pred HHHHHHHHHHHHHHHHHCCCCCCCEEEECCCCCHHHHHHHHH-------CCCCEEEEECCHHHHHHHHHHC--------- Q ss_conf 689999999999789863689870999859985899999862-------6970899720011357753110--------- Q gi|254780322|r 26 YFLLDRVAKEIAFRLNMINQTFENALELHGITGIVGYTCMET-------KKIHRMIRAEISTEFSTLKREV--------- 89 (273) Q Consensus 26 ~~l~~~~a~~l~~~l~~~~~~~~~vLdlGcGtG~~~~~l~~~-------~~~~~v~~~D~s~~~~~~~~~~--------- 89 (273) T Consensus 28 ffTPr~Vv~lmv~ll~p--~~~~~V~DPacGtGgfLi~a~~~i~~~~~~~~~~~i~G~E~~~~~~~la~mNm~lhgi~~~ 105 (312) T pfam02384 28 FYTPREVSKLIVELLEP--KPGESIYDPACGSGGFLIQADKFVKSHDGDTNDISIYGQELNPTTYRLARMNMILHGIEYN 105 (312) T ss_pred ECCCHHHHHHHHHHHCC--CCCCEEECCCCCCCHHHHHHHHHHHHHCCCCCCCEEECCCCCHHHHHHHHHHHHHHCCCCC T ss_conf 58878999999998289--9999882168773378999999999843785565563688998999999999998479887 Q ss_pred ----CCCCHHHHC--CCCCCCCHHHHHHH--HHCCCCH--------------------HHHHHHHHHHHCCCCEEEEEEC Q ss_conf ----012001101--43335222666667--4222346--------------------9999999998187870898406 Q gi|254780322|r 90 ----ISCPLEEIP--SISQSVDLILSPLN--LHIINDT--------------------LEMFSKINHMLKPGGMFLAAIP 141 (273) Q Consensus 90 ----~~~d~e~l~--~~~~sfDli~s~~~--l~w~~d~--------------------~~~l~~~~r~LkpgG~~~~s~~ 141 (273) T Consensus 106 ~~~i~~gdsl~~~~~~~~~kfD~IlsNPPFg~k~~~~~~~~~~~~~~~~~~~~~~~~e~~Fiqh~l~~Lk~~GraaiVlp 185 (312) T pfam02384 106 DFGIRHGDTLLSPKFEEDKKFDVVVANPPFNQKWDANDNLENDPRFRAYGVPPKSNADFAFLQHIIYHLSPNGRAAVVLP 185 (312) T ss_pred CCCCCCCCCCCCCCCCCCCCCCEEEECCCCCCCCCCCCCCCCCCCHHCCCCCCCCCHHHHHHHHHHHHCCCCCEEEEEEC T ss_conf 45521477655767665455118983786466766543210272110368788874429999999985699976999955 Q ss_pred CCCCCH-----HHHHHHHHHHHHHHCCCCCCCCCCCCHHHHHHHHHHCCCCCEEEEEEEEEEECCCHHHHHHHHHHHCCH Q ss_conf 867633-----477889987545426866421674599999999985089854677313688358989999999961551 Q gi|254780322|r 142 GIGTLH-----ELRKALLKAETELTGGASPRVIPFMDIKSAGTLMEKSGFISPIIDQDTYTVYYKSMLHLMHDLRGMGMS 216 (273) Q Consensus 142 ~~~~~~-----el~~~~~~a~~~~~~~~~~~~~~~~~~~~~~~ll~~agf~~~~~~~~~~~~~~~~~~~l~~~lk~~g~~ 216 (273) T Consensus 186 ~g~Lf~~~~e~~iR~~lle~------~~l~aVI~LP~-----~lF~~tgi~t~ilv~~k~k--~~~~~V~fida~~~~-- 250 (312) T pfam02384 186 NGVLFRGGAEGDIRKALVEK------DLIEAVIALPP-----NLFYNTGIPTCILFLTKNK--ARKGDVLFIDASNEF-- 250 (312) T ss_pred CCCCCCCCHHHHHHHHHHHC------CCEEEEEECCC-----CCCCCCCCCEEEEEEECCC--CCCCCEEEEECCCCC-- T ss_conf 82310465088999999975------97699995897-----7533899847999998898--898968999888545-- Q ss_pred HHHCCCCCCCCCHHHHHHHHHHHHHHCCCCCC Q ss_conf 11105566799988999999999996258578 Q gi|254780322|r 217 NPLIRRSKTPPYKSLFKRASTIYTEENSDLTG 248 (273) Q Consensus 217 ~~~~~~~~~~~~k~~~~~~~~~y~~~~~~~dg 248 (273) T Consensus 251 -~~~~~~~~~l~~~~i~~i~~~~~~~~~~~~~ 281 (312) T pfam02384 251 -EKKGRKLNPLTDEHIEKIVDTYGEWPEDVAG 281 (312) T ss_pred -CCCCCCCCCCCHHHHHHHHHHHHHHHHCCCC T ss_conf -5467778829999999999999753105587

HHsearch alignment for GI: 254780322 and conserved domain: pfam02384