Conserved Protein Domain Family
PAS_8

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pfam13188: PAS_8 
PAS domain
PAS domains are involved in many signalling proteins where they are used as a signal sensor domain. PAS domains appear in archaea, bacteria and eukaryotes. Several PAS-domain proteins are known to detect their signal by way of an associated cofactor. Heme, flavin, and a 4-hydroxycinnamyl chromophore are used in different proteins. This domain recognises oxygen and CO .
Statistics
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PSSM-Id: 493180
Aligned: 192 rows
Threshold Bit Score: 29.0047
Created: 16-Feb-2025
Updated: 28-Apr-2025
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
Q21HJ2        156 SRHRAF---IASSAD-AIWAyelvppvdislpVN----Q--QvdlimrralLTECNEKMARIYGVS---DITSVVGrpIY 222  Saccharophagu...
WP_013117839  330 DLLATV---VDTMTE-GVSV------------VHa--dG--R---------IILRNPRASELLG-----VDRSVAG--SV 373  Cellulomonas ...
Q8EAA6        830 NLLKNV---LGMSPI-GVWV------------CVn--gT------------CRYVNAQMTLMTGLE---VEHAVAD--IF 874  Shewanella on...
Q2FRM7        389 RTLRQIrfsIDQSHDmMFW-------------LDm--tG--K---------IRDVSGSVHSVLG-----YSHEDLE--SL 435  Methanospiril...
XP_020432955  396 ERLELA---MEGSED-AVWDw-----------K-----MnsG---------ELHISSRWFQILKSKenhYQS---RslCE 443 
EEF26109      136 TRLASL---LENIQV-GVFRi-----------S-----LegE---------IVEGNRAFWSMLGLAsgeFTKAAHHplIE 186 
Q54W36        245 TRFKYv---LESIPQ-MVWV------------TDnh----gK---------IEFVNRQWKDYLGIDhsgQYLNWGS--IS 293  Dictyostelium...
WP_012258923  187 DQLTELyatLDTINE-GLI-------------FVgpngE------------IRRLSRRVASILGIN---VRSAAGR--PL 235  Chloroflexus
XP_002669284   86 TRLSNM---LNITNE-AIII------------QSr--rKk-K---------IIYVNLAFERMFGYEh-dEIIHASK--NI 134 
CAP54776      189 DRLLQV---IDTVPA-LVSAt-----------D-----AegN---------YIFVNRFHARVMGAGqgrNDA--ASqlRD 237 
Q21HJ2        223 LNGSMSNKE--DIRRFVlNNYR 242  Saccharophagus degradans 2-40
WP_013117839  374 GSTGEHGLLrlDGGPLPdAELP 395  Cellulomonas flavigena
Q8EAA6        875 LQPKDYWHY---IRELA-PEQE 892  Shewanella oneidensis
Q2FRM7        436 DISAIDPKF--TIDSGL-EVSG 454  Methanospirillum hungatei JF-1
XP_020432955  444 ELRSQDSTT--PGEVFGdELFS 463 
EEF26109      187 DVRQHIPE----LKATLdAADL 204 
Q54W36        294 YQQHNNNNN--NNNNNNnNNNN 313  Dictyostelium discoideum
WP_012258923  236 TSVISPPPAiaAALQQLsTLEE 257  Chloroflexus
XP_002669284  135 LDLLVGPPViaTDKWTL-CKAR 155 
CAP54776      238 RQVLETGLP--TARYEEsIADR 257 
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