Protein

MCA_00799_1

Length
2,390 amino acids


Gene name: MEC1

Description: Serine/threonine-protein kinase Mec1; genome integrity checkpoint protein and PI kinase superfamily member

Browser: contigA:2486754-2494125+

RNA-seq: read pairs 446, FPKM 2.3, percentile rank 12.4% (100% = highest expression)

Protein function

Annotation:MEC1Serine/threonine-protein kinase Mec1; genome integrity checkpoint protein and PI kinase superfamily member
KEGG:K06640ATR serine/threonine-protein kinase ATR [EC:2.7.11.1]
EGGNOG:0PGIWMEC1Serine threonine protein kinase which activates checkpoint signaling upon genotoxic stresses such as ionizing radiation (IR), ultraviolet light (UV), or DNA replication stalling, thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence ST -Q. Recruited to DNA lesions in order to initiate the DNA repair by homologous recombination. Phosphorylates histone H2A to form H2AS128ph (gamma-H2A) at sites of DNA damage, also involved in the regulation of DNA damage response mechanism. Required for cell growth and meiotic recombination (By similarity)
SGD closest match:S000000340MEC1Serine/threonine-protein kinase MEC1
CGD closest match:CAL0000200852MEC1Serine/threonine-protein kinase MEC1

Protein alignments

%idAln lengthE-value
MIA_00996_147.03%23900.0MIA_00996_1
A0A0J9X9H5_GEOCN36.03%24450.0Similar to Saccharomyces cerevisiae YBR136W MEC1 Genome integrity checkpoint protein and PI kinase superfamily member OS=Geotrichum candidum GN=BN980_GECA05s01946g PE=3 SV=1
UniRef50_A0A0J9X9H536.03%24450.0Similar to Saccharomyces cerevisiae YBR136W MEC1 Genome integrity checkpoint protein and PI kinase superfamily member n=1 Tax=Geotrichum candidum TaxID=1173061 RepID=A0A0J9X9H5_GEOCN
A0A060TBG6_BLAAD36.56%20790.0ARAD1D35068p OS=Blastobotrys adeninivorans GN=GNLVRS02_ARAD1D35068g PE=3 SV=1
A0A1E3PHR0_9ASCO33.26%19240.0Uncharacterized protein (Fragment) OS=Nadsonia fulvescens var. elongata DSM 6958 GN=NADFUDRAFT_4642 PE=3 SV=1
A0A1E4TKB1_9ASCO30.73%19430.0Uncharacterized protein OS=Tortispora caseinolytica NRRL Y-17796 GN=CANCADRAFT_23151 PE=3 SV=1
A0A161HFJ3_9ASCO34.79%15120.0Protein kinase MEC1 OS=Sugiyamaella lignohabitans GN=MEC1 PE=4 SV=1
ATR_YEAST28.51%19400.0Serine/threonine-protein kinase MEC1 OS=Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GN=MEC1 PE=1 SV=1
ATR_CANAL27.32%19360.0Serine/threonine-protein kinase MEC1 OS=Candida albicans (strain SC5314 / ATCC MYA-2876) GN=MEC1 PE=3 SV=2
Q6C0Z0_YARLI28.36%14421e-147YALI0F20636p OS=Yarrowia lipolytica (strain CLIB 122 / E 150) GN=YALI0_F20636g PE=3 SV=1

Mitochondrial localization by mitoprotII

Probability of mitochondrial location: 0.0025

Protein family membership

None predicted.

Domains and repeats

  1. Domain
  2. Domain
1 500 1000 1500 2000 2390

Detailed signature matches

    1. SSF48371 (ARM repeat)
    1. PF08064 (UME)
    2. SM00802 (UME_cls)
    1. PS51189 (FAT)
    1. PF02259 (FAT)
    1. SSF56112 (Protein k...)
    1. PS50290 (PI3_4_KINA...)
    2. SM00146 (pi3k_hr1_6)
    3. PF00454 (PI3_PI4_ki...)
    1. SM01343 (FATC_2)
    2. PF02260 (FATC)
    3. PS51190 (FATC)
Unintegrated signatures no IPR
Unintegrated signatures
  1. TRANSMEMBRANE (Tran...)
  2. cd00892 (PIKKc_ATR)

Residue annotation

  1. ATP binding site c...
  2. catalytic loop cd0...
  3. activation loop (A...

Protein sequence

>MCA_00799_1
MNLESKLEGDDNNSLDNSLNEFINTLNETKPEELLLESDRCTQFLNFIHEKSLSKLLKVDPSSFSQEHVAQAVSSIKALK
TLVIYKPSPFLELDGDHYMYEKIVPTILLLSKFDSFEISTHVGFFLKSTFSSITKDSVLYASNARLCIYLLDICSSFLQS
LNQENLPLTNSISKAFISISQSQYHSLNICFIIIQSLLTSVISVPGFFLILKQNFFPKIYKTVSEILSQLKKTTRSFDLD
YLQIDNLHLKFSNILSLSLESFSRNAGWCNLSIDWLLLIQTLASFRELDTQLDVAAAALALDLISIIFDGQAGGIAKVEH
VTTTPGDSQASKTIDLVIEALSSIVDPAEFSMLFDLIEYTDPFLILKANSLKESLNKNHFTLSCSFPKYQQNTLQFSKLF
EELDFLSMPIFSADDLKFFIEKKFDLLSLGEKISLVNMVGLSACYTVGTLDMGSFKCKTCDFGVFMPSDSKIQSPVYTQI
FMLILGSDRFTDYKDLRLATLKALRRALNGIDIITIGSDLDEWVIKSLQSTNRDIRIAASMIPPLYSDREYIIKAILRLD
LINKDYLVETTILAWAQMAKFSEGQDLNILLRELVKIFSYSNDFYVSQSMYHLRSIASHKGVNLWNLFAPFWSTISIYIV
KNKNTNPNILTRFCELVAVSKEIFYARTYEYTVPYIILGGDKPLLEEIANALEWTVEKLILNTISKTFAIFLCKKPNQIS
TVFQKLVKILPNFAQVEISQIINPSRIEIAYEILKIHDPNDLEKSDRISRVFANLYELLRKKSKKRKKSAIDGEDSGKEL
SPSMESIELFFEDNILGIISYFSKSIRDSTGKVAHLEKLQGLRGLIKLIECAGSAFSKALPQISVILQSALEDQVLQLEA
LKVWAHMLKFMSTEELETVTDLTFSVIIQNWDFFTSEAQTEGHKLLRYLIFEKREELQNIIKKRSIPYTYGMLPDLGDIY
AEILTMIPPQPEEISPLLPLLVRSSNENVYVVRQTILEINNFLINNQGCIKSAMDNSIQRAHYIEPLYKMLLQTSYQFHN
SNTDIPYICAQCLGLLGAADPTKVRIANEISDIVVVHNFYDAKESIYFVSQFMEHFLVKAFVSSTDPNCQAYLAYGIQEY
LKFCGLYLGGPTTRSRQESIWDCFSLSSQVIMQPMRNSRYTLTIPEGDEKVHYPLFNPNMDHFQWLTRFVLDLLSHTDDE
SNPNATRVFKICRKIIINQDASLYNFILPYVALTIVLGNNENYRENIVNEMLIILNTDLEDSDNTQDNLKRCYSSVFSII
DYFNKWMRKRQNYFAELNKAKSRTKTVVPSSAKRDPKNDRPIAIVQEIIGRISADLMAKRSYQCKSYPRAIMYWEQHLKK
PLEQKEREGIYSKFMEIYSNINDPDSIDGVARSFQHISIPRKIIQLESTGRWDDALECYESLVHSSNNDWQWDSEYGYNM
LQCMKNGGNYEGLLTLLDSMEHSGKEIPEQLLGIGVETSWLAGDFDKMNSLLAQIPSESFINKSFEVNIGRAMNSLRNHD
FEDFKNKIELARKGVSDSLASTFTSTMHQCHRALVQLHGLADLESIGELDISGSSQFKHRDVSLKLNQRLDVVGSDYTSK
LYLLALRRSAVMSSHLSYAEQESQITWIYSSRFARKQKHLKLALSASLNSLPNTSLSRYEPYIEYAKLLWAQEEYHEAII
TLDNIVPDGLLRYLEEKYSSVKKSSANQSRHDENNDDSDRSIVDGYIAKAALLQTKWLDQSGEGKSSDIMMRYSLIARVY
SSWEKGYYSMAKYYNRIYDSQLAQSIETRNEEFFNGEYIYNMVRFYCMSLPFSVKHVYETLPKLFSLWLDFAEKIKFLGD
NIPFSEEWKREILKERITNLKKINEFLLKYIPRIPCFILYLSMPQLLSRILIRNSEVIQVLKKIIVEIIKCYPRQSLWYL
FGISNSKPKEDIIATISGVKANFSLDNSTDTSQRLKPLVDSAIQLTSELNKLASADAKAGKSKLQDFKFNKKVLPCGLVV
PVQLCMRVTMPSNGSSSSITSVPTPSAGMPHTSPLNSHIAFPRHSIVTIFQLEESVDTMPSLKKPKRIVMIGSNGVRYKI
LCKADDDVRKDSRFMDVTGAIDYLLQQNEASFKRQLFIRSYFVTPLGESSGLIEWVDGMSVLRQIIEGQYNNLGIPLNWT
VIRNLFKPVGQEMIAFKECLKMYPSVLQDWFLENFPEPSAWLDGRNTFAKSLAVMSMVGFIFGLGDRHGENILLDVNTGA
IMHVDFDCLFDKGKEMEAPELVPFRLTHNLVSALGVFGYEGIFRKSSEVTLQLVRDYEDMIMTMLDVFLHDPINDWSRRK
RTSKNKTRVKGFGAARSPEEALSIIRNKIRGSLMEEVMPMKVPGQVSYLIAEATDEQNLAYMYIGWMAYW

GO term prediction

Biological Process

None predicted.

Molecular Function

GO:0004674 protein serine/threonine kinase activity
GO:0005488 binding
GO:0005515 protein binding
GO:0016301 kinase activity

Cellular Component

None predicted.