Conserved Protein Domain Family
CHASE6_C

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pfam17150: CHASE6_C 
C-terminal domain of two-partite extracellular sensor domain
CHASE6 was originally described as a two-partite extracellular (periplasmic) sensor domain found in histidine kinases and HD-GYP-type c-di-GMP-specific phosphodiesterases and assigned to COG4250 in the COG database. Subsequently, its N-terminal part has been described as a separate DICT (DIguanylate Cyclases and Two-component systems) domain (PF10069) (Aravind L., Iyer LM, Anantharaman V. (2010) Natural history of sensor domains in the bacterial signalling systems. In: Sensory Mechanisms in Bacteria: Molecular Aspects of Signal Recognition ((Spiro S, Dixon R, eds)), pp. 1-38. Caister Academic Press, Norfolk, UK). The current entry contains only the C-terminal part of the original CHASE6 domain described in, which is found primarily in cyanobacteria.
Statistics
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PSSM-Id: 496361
Aligned: 52 rows
Threshold Bit Score: 109.172
Created: 19-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:
jgi:Glo7428_0540 157 MDPARQFEGIWTSDREASHIAADILLQRILTYRPELRTKINQAQRDFgllrfssrassststrkvVGKQqrSSQRVDSDP 236
WP_013190164     145 SDLERKFYGLWTFEPELVRQTADFVIAHIEKYNPELTTKLNTHKQAV------------------QAAI--I-SPKDVSK 203 Trichormus ...
WP_015113517     145 SDLERKFYGLWTFEPELVKETAELAIAHIQQYNPALAAKLTTHKEAF------------------QPRL--A-APEDLST 203 Nostoc sp. ...
WP_015129175     145 SDVERKFYGLWTFEPELVRETAEIAIAHIQKYHPELADRLITHKNSI------------------TPHL--A-TPKEFST 203 Calothrix s...
jgi:Npun_R3901   158 SDLERKFYGLWTFEPELVQDTAEIAIAHIKKYNPELAQKLTADKEQI------------------VPSM--D-RSQNLGA 216
WP_009544361     151 TDTERKFYGLWTFDRLPVEESAKILIEGMRSYNPELADQLSKMQQAI------------------AETP--QDVTIDLTG 210 Crocosphaer...
WP_012595261     150 VDTERKFYGLWTFDRTLVEKTATILIERMRPYNPELADELGQKQAQI------------------AANP--SDLPVDLTG 209 Rippkaea or...
WP_015145722     150 ADMERKFYGLWTFDRTLVEKSAEILIERMRPYDNPLCHRLAQMQAQI------------------ASTP--NPNPADLTR 209 Pleurocapsa...
WP_015147054     150 VDMERKFYGMWTFDPGLVAKSAEILIERFRPYNPQLCDRLLQQLQDI------------------VNTE--GLPLADMTG 209 Oscillatori...
WP_012597965     150 VDTERKFYGLWTFDRSLVEKSASILIERIRPYNPTLADKLHSSQEKI------------------AHLP--PAVPADLTG 209 Gloeothece ...
jgi:Glo7428_0540 237 FVQRLVTYLQASQYKLLK 254
WP_013190164     204 VVTRVVDYLQTRQNNLTI 221 Trichormus azollae
WP_015113517     204 VVSRVVDYLQTGQESLSI 221 Nostoc sp. PCC 7107
WP_015129175     204 VVSRVVDYLQRGQENLAI 221 Calothrix sp. PCC 7507
jgi:Npun_R3901   217 VVSRVVDYLQTGQDNLSI 234
WP_009544361     211 VVSRIVTYLQTSQQQLVT 228 Crocosphaera subtropica
WP_012595261     210 VVSRIVTYLQTSQQQLVT 227 Rippkaea orientalis
WP_015145722     210 VVSRIVTYLQTSQQQLVT 227 Pleurocapsa sp. PCC 7327
WP_015147054     210 VVNRIVTYLQTSQQQLVT 227 Oscillatoria acuminata
WP_012597965     210 VVSRIVNYLQTSQQQLVT 227 Gloeothece citriformis
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