Conserved Protein Domain Family
DUF3100

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pfam11299: DUF3100 
Protein of unknown function (DUF3100)
Some members in this family of proteins are annotated as membrane proteins however this cannot be confirmed. Currently no function is known.
Statistics
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PSSM-Id: 491771
Aligned: 47 rows
Threshold Bit Score: 221.618
Created: 15-Feb-2025
Updated: 28-Apr-2025
Structure
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Aligned Rows:
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
Q2RUP3        32 LVAETIGNVSVPLGGSyKVVLLPLLWALLLGAVWGLAAN------RLpapvrIAKRHQTLAALLLQPALMLFIGKLGLMV 105 Rhodospirillum ...
WP_014641788  24 LVTEAIGTYSFTIGPG-VVLLLPMLYALIIGLILYFTPI-------------VKEKQSKNAEPIIVLGVALLLAKIGVII 89  Halobacillus ha...
Q5WBB7        22 VVAEMIGVIEIRLGAG-MIMLLPMLFALVFGLALYFTPL-------------VKETQSKHAEPIITLSVALLIAKIGVTI 87  Bacillus clausi...
WP_013253486  33 VVSELIGIVKIPLGASlSIALFPMLYAMVLGMFSYFLKV-------------VKKEQSQKAENMILLAILPLIAKLGMSI 99  Sediminispiroch...
WP_016358024  29 IIAEWIGMKKFNLGGNvSIVIMPLLYAMVIGLAFYLAKPi-----TF-----IGNHESKVAEGLMLLFMTPLLAKLAVSS 98  Methanobrevibacter
WP_012955488   1 ---mAIGVKEIKITDTiSILLLPLIYALVLGLALYLAKPi-----KF-----IGRKQSKVAEGAMVLFIGVLITKLAISS 67  Methanobrevibac...
Q2NGH6        31 VIAEYIGMLTVNLYGI-TIVFMPLLYSLVLAIALYLAKPv-----KW-----ITDKQSNKASTIMMLLIGPLLAKLAIAS 99  Methanosphaera ...
1_pfamImport   1 TVAELIGFRSIKLGAI-KLNFLPLVFALIITMVAGLKVFrkgilaKI-----YTKEHIHFAGKYLIIIMLPLMARYGADV 74 
Q5WE07        17 AVSEMIGFQSIAIGPL-SINLLPLLFAILITMVFAFSIFrkgilkKV-----YSKSNVSFSGTYLIIIMLPLMARYGADV 90  Bacillus clausi...
Q8EMQ3        18 TISEMIGFQSISVGDI-SIGLLPLVFAIVITMILGLQFFrkgfwkQI-----YSKVNIEFSGKYLLFIMLPLMARYGADV 91  Oceanobacillus ...
Q2RUP3       106 GGNLPKIFDAGWALVFQEFGHfFGTMIFGLPVAL-LLGIKREAIGATFSVGREPSLAIIGEKYGMDSPEGRGVLAEYMTG 184 Rhodospirillum ...
WP_014641788  90 GPSLPQLIEAGPALLLQELGN-LGTILLALPVAV-WLGLKRESIGMTHSVAREPNVGLIMDKYGISSAEGQGVMAVYIFG 167 Halobacillus ha...
Q5WBB7        88 GPDLKNVIAAGPALLLQEIGN-FGTIFLALPVAVlLLGMKRESIGMTHSIGREPNLGIIYDKFGFDSPEGKGVTTIYVFG 166 Bacillus clausi...
WP_013253486 100 GPSLSKLSDMGLAILLQEFGH-VGSILIALPIGL-LFGFRRELVGMTHSIGREANVSLIAERYGIDSDEGRGVMTIYIVG 177 Sediminispiroch...
WP_016358024  99 GQALKLLFDVGPAIILQEFGN-LGTIFFALPIAL-LLGFKRESIGMTSSICREPNIGTILDKYGTKSPETRGVLTVYVIG 176 Methanobrevibacter
WP_012955488  68 GQAIASIFQVGPALLLQQIGN-LGT-LIALPIAL-FFGFRREVIGMTSSICREPNLGVIIDKYGFKSPETRGVLAVFVIG 144 Methanobrevibac...
Q2NGH6       100 GQNIQIIFNAGPAILLQEIGN-LGTIFAALPVAL-LLGFKRESIGMTSSICREPQMAVVIDTFGFNSPETKGFFTVFLIG 177 Methanosphaera ...
1_pfamImport  75 APRIKEIFSIGWVFLLQEIGN-LGTVVLGLPIAI-LLGLREEAIGSTLGIGREGELAFISEKYGLDSKPGRGVLSMYIFG 152
Q5WE07        91 APQIREILSIGWIFIVQEFGN-LGTVLLGLPAAL-LLGLRREAIGATLGIGREGELAYISEKYTLNSDEGRGVLSLYIIG 168 Bacillus clausi...
Q8EMQ3        92 APQIREILQIGWVFIFQEFGN-LGTVIFGLPIAI-MIGLRREAIGATLGIGREGELAYISEKYTLDSKEGRGVLSLYIIG 169 Oceanobacillus ...
Q2RUP3       185 TIFGAIFISIFAGFIAGLGL-FDPRALAMGAGVGSGSLMAAASGAIAALQtPEIAKDVVTFAAASNLVTTTIGTYFTLFL 263 Rhodospirillum ...
WP_014641788 168 TVFGAVFMGLISGFLATVTP-LHPLSFAMASGIGSGSMMAAASGSLIEAF-PDLENQIVAFAGASNLLSLSTGLYISIFI 245 Halobacillus ha...
Q5WBB7       167 TVFGALFYGLISGFLATFTP-LHPLSLAMAAGVGSGSMMAAASGALIAAY-PEFETQIIAFAGASNLLTYGTGLFVSVFI 244 Bacillus clausi...
WP_013253486 178 TLLGTLFYGLMVPVFVKMIPsLHVEAWALASGVGSGSMMAASSGALSTVF-PDRAKDILAYAGASQVLTTATGLYMSIFI 256 Sediminispiroch...
WP_016358024 177 TIIGTVFISLVSSLSTSLP--FHPYALAMASGVGSASMNAAALAPLTAIF-PDMKDTIMAFSGFSNLISFCFGIYLTMFI 253 Methanobrevibacter
WP_012955488 145 SILGTPFISFLSSISASLIP-MHPYAYAMASGVGSASMNAAALAPLMHMF-PSMATDLEAFAGCSNLLSFCFGIYMCIFV 222 Methanobrevibac...
Q2NGH6       178 TVLGTPFISLLASVLAHVIP-LHPYAYGMACGIGSASMNAAAVASLCAIF-PSATVQLEAFSGMANLLSMVTGMYVYILV 255 Methanosphaera ...
1_pfamImport 153 TLFGALFFSIVAPIFLSFG--FRPEALAMASGMGSASMMAGASSALAATL-PQEAGMISAYAAASQLLTSFLGTFTMIFL 229
Q5WE07       169 TLFGAIFFSILPPVLLHFG--FSVESLAISAGVGSGSMMTAASSSLVASH-PDKESLILAYASASQLLTSFIGTFTMVFL 245 Bacillus clausi...
Q8EMQ3       170 TLFGAIFFSILAPILLGLG--IRVEALAMASGVGSGSMMSASSASLVAQM-PEMESTILAYASASQLLTSFLGTFTMVFL 246 Oceanobacillus ...
Q2RUP3       264 SLPFTVWAYGV 274 Rhodospirillum rubrum ATCC 11170
WP_014641788 246 GLPLTEKLYGV 256 Halobacillus halophilus
Q5WBB7       245 ALPLTEKLYAL 255 Bacillus clausii KSM-K16
WP_013253486 257 FLPLTNRLYAW 267 Sediminispirochaeta smaragdinae
WP_016358024 254 GIPLTEKLYYW 264 Methanobrevibacter
WP_012955488 223 SLPLAERMYKW 233 Methanobrevibacter ruminantium
Q2NGH6       256 AIPLTEWLYRK 266 Methanosphaera stadtmanae DSM 3091
1_pfamImport 230 AVPLQHFMYRK 240
Q5WE07       246 AAPLQRFMYRT 256 Bacillus clausii KSM-K16
Q8EMQ3       247 AAPLQQFMYKL 257 Oceanobacillus iheyensis
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