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comC

Gene
comC
Protein
EGF-like domain-containing protein comC
Organism
Dictyostelium discoideum
Length
1501 amino acids
Function
Regulates aggregation via a pathway that involves lagC and tgrD1/lagD. Inhibits lagC and activates lagD expression.
Mass
162.794 kDa
Sequence
MIKKYLFLFFIFLIFNFVLSIQPPLSEYNCLKNFVTKFKLSTKFPTNSTGGYDFCSIVSCNPVNGSINGFLSLQSESTTPTTVTVVGTDLSCLPFNNLNLQNFLISTTLLYTKFFTSCSTLAINSDSITSITQVLAPYETFTIVSKKLNGALKMSNFINQKSILITNSNSTSGYTLVNDALAENKIKLETPNFSGLLSVPDLTGYTSLGYPAFYFSDALEVTSLALANIKTIGAVSSRLYFPSTKTIQFPTSYHNDTSYLTIQGKFTKPTAVIDLSKFVNCRNIQILNYDKTFNINGEIPIKTSPFTDIYYTDGNITKIPIGGTSFVTWSTEQSITIKKSGLSGTLPPLSGVIPTYYDFSGNSISGTLSNTWCNTNIIVTDNLMTGTLPSCIVCHLNNSEVAKKFTGNKFTNLVTSNPPCTTFAPKIKVDKSQKTIILTGTDFGTYTSGWILNTTLSCEKLWTKVTYGSNYTCTYPSTTTLDKVSYFWINFNTPGRNYTFPAISQVPTPNSIIVGTSNSVTISGTFFSTYIGYVTQSISVGSISCTVGTSSFSSITCTLDSAPSTNTEQKLIITTNSLIKEAYISTVVGFNNNKLCPNDCTSSTRGICYMNNGTCKCNSGYVGLDCSGLQCKVPNCSNGGTCNTTVGLCVCDSSHQSLDCSLDFKQCPKGLNSLICSGGGNSCNNQTGICTCNSSHQGLNCSINYKQCPIGSNSLICSGGGNSCNNQTGICKCDSSHQGSDCANDFIQCPLKNSIPCSGHGICNNKTGDCTCDSGFTNQDCSGYTCTSNNCNGHGVCDTSKGICQCYPEWQDIDCQTPFKNCLDPTCSNNGICKNTTGICECNSSHQGLTCSIDFNQCPIGSNSLICSGGSGNICNNQTGICTCDSSHQGPDCGTDFIKCPTQNLTPCNGFGNCNNITGSCSCDQNHQSEDCNIVYKECPIINSLICNGFDNSCNNQTGVCTCDDLHQGLDCGLEYKPCINNCNGNGVCNNQTSICTCYEAYQGETCQFQINQCPNNCTTGGDCDTITGICNCYPLRINNDCSGYECLDPNCGDHGICNDMNGLCICDKGYRGDNCIYVDHYASSVIPTKEEGGTVLIYGLFGEINNDPNVQVGNSNCLISNITSNSIECIIGKGSGIKDISVTQNGFEWIGKSMFNYIKSKQSCPNNCNSNGICNDLQGKCECYPGFTGHDCNSLSKTDLISPSTPKVNENTANGIIENGENKFEIMVITLQEKTFTNGVLKQYNLENNWKLLEIINDENNNIFKFKQNLTDSSEISINLEIIKKDRIINFADYSFEISKDSIKVSINISNYIYSNSLNYLQLHLKSNAYKTNKTSSDDEFDCNLDDGSDAKIDNQDLENSNINHENFVTIIKDNKILNGRYIDHVISDGISTFISSRTIEKDSNSITVGLNLPHCKNCLIDPDFSVLLSTDFKENCSDSNSNNYIIPVSITVSIGGAAVLVGSAIFFYRKKFIENTLKIQLKRLSKNNSSGSDGGNTQS

Gene
comC
Protein
L-sulfolactate dehydrogenase
Organism
Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)
Length
344 amino acids
Function
Catalyzes the reduction of sulfopyruvate to (R)-sulfolactate much more efficiently than the reverse reaction. Also catalyzes the reduction of oxaloacetate, alpha-ketoglutarate, and to a much lower extent, KHTCA, but not pyruvate. Involved in the biosynthesis of both coenzyme M (with (R)-sulfolactate) and methanopterin (with alpha-ketoglutarate).
Similarity
Belongs to the LDH2/MDH2 oxidoreductase family.
Mass
37.358 kDa
Sequence
MILKPENEKKLIIDVLKKFGVPEEDAKITADVFVDADLKGFTSHGIGRFPQYITALKLGNINPKPDIKIVKESPATAVIDGDLGLGQVVGKKAMELAIKKAKNVGVGVVATRNANHFGIAGYYSELAMNQDMIGITITNTEPAMAPFGGKEKILGTNPIAIAFKGNKYKFSLDMATASIARGKILEALRKKIKIPEGCAVDKDGKPTTDPAKALEGCILPFGGPKGYGLALAIEMLSAIGGAEVGTKVKGTANPEERCTKGDLFIAINPEFFMGKEEFKRKVDELLDEIKNSEPAEGFEILIPGEIEERNKMKRKDGFEIDKNLYNQLKEICNELGLNIEDYIE

Gene
comC
Protein
L-sulfolactate dehydrogenase
Organism
Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H)
Length
341 amino acids
Function
Catalyzes the reduction of sulfopyruvate to (R)-sulfolactate. Involved in the biosynthesis of both coenzyme M (with (R)-sulfolactate) and methanopterin (with alpha-ketoglutarate) (By similarity).
Similarity
Belongs to the LDH2/MDH2 oxidoreductase family.
Mass
36.631 kDa
Sequence
MRISPEEEVKIIKEILTAMNVPEESSDIVADVTLDADLKGFSSHGIGRFPQYVDGLRHGTIRADGDITIERETESTALINGNHIFGHVVAYRAMELAIEKARNTGVGLVGVHDSNHFGVAGYYSDMAVMNDMIGVVIANTEPAVAPIGGRKPILGTNPVAIGIPSNRYYVSVDMATSASARGKLLEAARKGESIPENVALDAEGKPTTDPEMALKGSILPFGGHKGYALSFMIEILAGPLVGAAFGTAVTGTANPEEMCTKGDLMMAIDPSKMVDPDEFRAQVDEFIEEVKSSGDVLIPGDIESMNIKRRRAEGIELDEKLLERILGIARELDINLEIKEL

Gene
comC
Protein
(2R)-3-sulfolactate dehydrogenase (NADP(+))
Organism
Chromohalobacter salexigens (strain DSM 3043 / ATCC BAA-138 / NCIMB 13768)
Length
333 amino acids
Function
Catalyzes the reduction of sulfopyruvate to (R)-sulfolactate. Together with SlcC, provides a racemase system that converts (2S)-3-sulfolactate to (2R)-3-sulfolactate, which is degraded further by (2R)-sulfolactate sulfo-lyase.
Similarity
Belongs to the LDH2/MDH2 oxidoreductase family.
Mass
35.182 kDa
Sequence
MSRMISLREAETLAVAALEAVGVPRWEAEVTARALIDAERDGLASHGLSRLPFYLAQARSGKVVADAQARVEVAGSVIRVDARHGLAFPAIARGVERAIPLARELGLVAVAIGGSHHFGVAGAPVERLAREGLVAMAFSNAPSAMAPWGGKRPLYGTNPIAFATPRRGTDPLVIDLSLSKVARGKVMLAKKAGEPIPEGWALDIEGRPTTDPDAAIAGSMVPAGDAKGASLALMVELLTAGLTGSHFGFQASSFFEPEGEAPSVGHLMLAFDPAHFSDGYLEHIEALFQAMLEQEGVRLPGTRRHALRRERGESLELPEAVVDELRAYAVSRV

Gene
comC
Protein
Type 4 prepilin-like proteins leader peptide-processing enzyme
Organism
Bacillus subtilis (strain 168)
Length
248 amino acids
Function
Cleaves type-4 fimbrial leader sequence and methylates the N-terminal (generally Phe) residue.
Similarity
Belongs to the peptidase A24 family.
Mass
26.435 kDa
Sequence
MLSILFIFGLILGSFYYTAGCRIPLHLSIIAPRSSCPFCRRTLTPAELIPILSFLFQKGKCKSCGHRISFMYPAAELVTACLFAAAGIRFGISLELFPAVVFISLLIIVAVTDIHFMLIPNRILIFFLPFLAAARLISPLDSWYAGLLGAAAGFLFLAVIAAITHGGVGGGDIKLFAVIGFVLGVKMLAAAFFFSVLIGALYGAAAVLTGRLAKRQPLPFAPAIAAGSILAYLYGDSIISFYIKMALG

Gene
comC
Protein
Type 4 prepilin-like proteins leader peptide-processing enzyme
Organism
Bacillus subtilis (strain 168)
Length
248 amino acids
Function
Cleaves type-4 fimbrial leader sequence and methylates the N-terminal (generally Phe) residue.
Similarity
Belongs to the peptidase A24 family.
Mass
26.435 kDa
Sequence
MLSILFIFGLILGSFYYTAGCRIPLHLSIIAPRSSCPFCRRTLTPAELIPILSFLFQKGKCKSCGHRISFMYPAAELVTACLFAAAGIRFGISLELFPAVVFISLLIIVAVTDIHFMLIPNRILIFFLPFLAAARLISPLDSWYAGLLGAAAGFLFLAVIAAITHGGVGGGDIKLFAVIGFVLGVKMLAAAFFFSVLIGALYGAAAVLTGRLAKRQPLPFAPAIAAGSILAYLYGDSIISFYIKMALG

Gene
comC
Protein
Competence protein C
Organism
Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Length
173 amino acids
Function
Involved in transformation (competence for DNA uptake).
Mass
19.941 kDa
Sequence
MKAFFNDPFTPFGKWLSQPFYVHGLTFLLLLSAVIFRPVLDYIEGSSRFHEIENELAVKRSELLHQQKILTSLQQQSESRKLSPELAAQIIPLNKQIQRLAARNGLSQHLRWEMGQKPILHLQLTGHFEKTKTFLSALLANSSQLSVSRLQFMKPEDGPLQTEIIFQLDKETK

Gene
comC
Protein
Competence-stimulating peptide
Organism
Streptococcus mitis
Length
41 amino acids
Function
Acts as a pheromone, induces cells to develop competence for genetic transformation.
Similarity
Belongs to the ComC family.
Mass
4.906 kDa
Sequence
MKNTVKLEQFVALKEKDLQKIKGGESRLPKIRFDFIFPRKK

Gene
comC
Protein
Competence-stimulating peptide
Organism
Streptococcus oralis
Length
41 amino acids
Function
Acts as a pheromone, induces cells to develop competence for genetic transformation.
Similarity
Belongs to the ComC family.
Mass
4.961 kDa
Sequence
MKNTVKLEQFKEVTEAELQEIRGGDWRISETIRNLIFPRRK

Gene
comC
Protein
Competence-stimulating peptide
Organism
Streptococcus oralis
Length
41 amino acids
Function
Acts as a pheromone, induces cells to develop competence for genetic transformation.
Similarity
Belongs to the ComC family.
Mass
4.988 kDa
Sequence
MKNTEKLEQFKEVTEAELQEIRGGDKRLPYFFKHLFSNRTK

Gene
comC
Protein
Competence-stimulating peptide
Organism
Streptococcus mitis (strain B6)
Length
40 amino acids
Function
Acts as a pheromone, induces cells to develop competence for genetic transformation.
Similarity
Belongs to the ComC family.
Mass
4.749 kDa
Sequence
MKNTVKLEQFVALKEKELQKIKGGEMRKPDGALFNLFRRR

Gene
comC
Protein
Competence-stimulating peptide
Organism
Streptococcus mitis
Length
40 amino acids
Function
Acts as a pheromone, induces cells to develop competence for genetic transformation.
Similarity
Belongs to the ComC family.
Mass
4.838 kDa
Sequence
MKNTVKLEQFVALKEKDLQKIQGGEMRKSNNNFFHFLRRI

Gene
comC
Protein
Competence-stimulating peptide
Organism
Streptococcus mitis
Length
40 amino acids
Function
Acts as a pheromone, induces cells to develop competence for genetic transformation.
Similarity
Belongs to the ComC family.
Mass
4.898 kDa
Sequence
MKNTVNLDKFVELKEKDLQNIQGGEIRQTHNIFFNFFKRR