Conserved Protein Domain Family
NIT
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pfam08376: NIT (this model, PSSM-Id:400605 is obsolete and has been replaced by 462453)
Nitrate and nitrite sensing
The nitrate- and nitrite sensing domain (NIT) is found in receptor components of signal transducing pathways in bacteria which control gene expression, cellular motility and enzyme activity in response to nitrate and nitrite concentrations. The NIT domain is predicted to be all alpha-helical in structure.
Links
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Statistics
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PSSM-Id: 400605
Aligned: 340 rows
Threshold Bit Score: 44.0552
Created: 21-May-2020
Updated: 7-Aug-2020
Structure
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Aligned Rows:
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Sequence Alignment
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Format: Row Display: Color Bits: Type Selection: 
WP_012233436         62 LHALQKERAWTALVEGLEArppettdvegerhatpplnraaellrAGGqLRDARAATDESLAQldafLA----------- 130  Sorangi...
WP_013000458        131 ATALQNERDESAGPLAHGVna-----------------------gDYT-IKGVREKTDLARTQ----FTdatqaaetatt 182  Strepto...
Q82JR0              125 AAALQDERDQSAGPLAHGAta-----------------------tDFT-VKGVRQKTDRARSA----FLsgtqeiddasg 176  Strepto...
WP_015657616        129 AAALQEERDQSAGPLAHGEka-----------------------tGYT-VKGYTDKTDRLREN----FIesaeevdt--s 178  Strepto...
O86525              133 AAALQEERDQSAGPLAHGSks-----------------------sAIA-VKGDREQTDRALKN----FLdkseqidaask 184  Strepto...
CeBiTec:B446_26035  121 AMALQDERDQSAGPLSHGvt------------------------tTYE-VKGYEDKTDRAREN----FLnaseqideask 171  Strepto...
EST30189            129 AAALQAERDESAGPLTNGAnp-----------------------kDFK-VQDRRTKTDRAKKA----FLgatvdigntdg 180  Strepto...
CCA58524            142 AQALQSERDLSAGPLANGRpv-----------------------sDYQ-VANPRRKTDREYKA----FLeatedipateg 193  Strepto...
EFG09566            274 AVALQEERDETAGPLSNKVkk-----------------------tDFK-ITEPRESTDRARKS----FLettrdipntgd 325  Strepto...
EFH30955            223 AHALQQERDLSAGPLANGSvd-----------------------tDFK-VSGPRTQTDRARKA----FLeatrsipnkdd 274  Strepto...

WP_012233436        131 -------ARDLSGLprrLARdLadgRakvgELGAFRGQAdA--KTVSLDSVlRVFGGINVSLIRANAGLSELSDEGELLR 201  Sorangi...
WP_013000458        183 tekmpgvRDSLVRV---VRE-L---Y----NLSSIRKNA-YvdPKNSTQTV-EAYHRLIDQLLELSTDMAEATSNPDMIK 249  Strepto...
Q82JR0              177 ngqlsgvRDSVVGL---AGE-L---S----NLSSIRNVA-YkdSENATQTV-EGYHRLITQLLGLSQDMAEATSNPEMIQ 243  Strepto...
WP_015657616        179 dgnlqgvHDTLVGV---VRD-L---R----TLSSIRRDA-YqaEDNSTQTV-EAYHRLIEHLLDLSQDMAEATSNPDMIQ 245  Strepto...
O86525              185 dgklvgvRDSLVGI---ASD-L---N----DLTKIRSTA-YtaTDNSTQTV-EAYHRLITHLLDLSQDMAEATSNPDMIQ 251  Strepto...
CeBiTec:B446_26035  172 ngnlqgvRDTLVSL---ANQ-L---D----DLAKIRRTA-YqsKNNSTQTV-EAYHRLITQLIDLSQSMAEASSNPEMIS 238  Strepto...
EST30189            181 dqalesiRANVSQI---ATQ-V---N----KIQEIRKDA-YdsDTTHSLTV-DAYSGLIDSLLSLSQDMAQATSNPDMIK 247  Strepto...
CCA58524            194 dealrsiRQNVSQI---ASQ-V---I----QLNTIRGNA-YekGVSHSVTV-EAYSRLIRSLLSLSQDMAQATSNPEMIK 260  Strepto...
EFG09566            326 ndalesiRANANQI---ARQ-L---A----ELNTLRKNA-YadNLPKSLTV-EKYHRLIQSLLGLSQDMAQATSNPEMIK 392  Strepto...
EFH30955            275 dealesiRANANQI---AVQ-V---N----NLNTIRNTA-YkgKVPKSQTV-EGYSRLIESLLSLSQDMAQATSNPEMIK 341  Strepto...

WP_012233436        202 SIQSIVAVHEFAERASRQHALLAHAFAsTqf------------------ePGAFKTLVTLMTEEQlyheefIANAS--EP 261  Sorangi...
WP_013000458        250 RTRALAAFSSAKEYASVQRAVIAAALP-Dsddkagklse-ndrlyanaalANEESDRSTFSDIYG---------GGaeDV 318  Strepto...
Q82JR0              244 RTRALAAFSTAKEYASVQRAVIAASLP-Asnntfgklse-ndrqyalsalDSQESEISSFNSIYG---------DGyeDL 312  Strepto...
WP_015657616        246 RTRALAAFSSAKEYASIQRAVLAAALP-Vntkatgdlsd-ndrlyaqsalASQTSELASFKAIYG--------GEGaaEL 315  Strepto...
O86525              252 RTRALSAFSSAKEYASIQRAVLAAALP-Anntdkgdlae-ndrlyaqsalQSQTSEIRSFTSIYG---------DGaeDL 320  Strepto...
CeBiTec:B446_26035  239 RTRALAAFSAAKEYASVQRAVIAAALT-Ssntskghlsd-ndrlygqsayESENSQIAIFRKIYS--------AQNpdAL 308  Strepto...
EST30189            248 RTRALAAFSSAKEYASIQRAIIASALP-Adpklagelne-ndrlyglaaaTKGDNALASFDALYE------SMGGNaeEL 319  Strepto...
CCA58524            261 RTRALAAFSSAKEYASIQQAIIAAALP-Agdktsgsiqq-gdrlygeaalNSEGVELKSFQAIYE------STGGDatER 332  Strepto...
EFG09566            393 RTRALAAFSSAKEYASMQRGIIAAALP-GgagaegpglsdtdreygeaalQNGEDELEQFEQIYA------ASGGDpqDL 465  Strepto...
EFH30955            342 RTRALAAFSSAKEYASIQRAIIAAALP-GgddaetpgltendrlygqaalENGETELKSFKAIYE------STGGDseEL 414  Strepto...

WP_012233436        262 AraLYNAAR-SNpRVRRADELRAAaigstdea---laidhdaWFEAQQGRVDGLAAIEEEAISGMR 323  Sorangium cellulosum
WP_013000458        319 T--KPID-DaSP-TVEASDVYADRvlgsasglggqdkrsyrdWIDDSGAKIERMKKIEGSLLEEME 380  Streptomyces scabiei
Q82JR0              313 T--KPID-SgNP-TIEAADEYAKRalsdkngirqqnkrsykdWVDDDSAKLEQMSKIELTLLNQME 374  Streptomyces avermitilis
WP_015657616        316 L--KPVE-EgNS-TIQATDTYGDRaitsglat--vdrrsykdWVDDSSIKIEQMGNIERTLLEQME 375  Streptomyces davaonensis
O86525              321 L--KPIS-EgNP-VIEASDQYAGRavgkkdglaslkarsyqdWLDDSSTKIQQMKNIELKLLEDME 382  Streptomyces coelicolor
CeBiTec:B446_26035  309 L--KPIE-EnNP-TIQAADLYAKRtfesrdgldglparsyrdWVDDSTSKIQQMKNIEHTLLEDME 370  Streptomyces collinus...
EST30189            320 T--APLSGKgNP-EINAADEYAQRvlgisgglegrpkrsyldWTDQASAKINAMNIIEQTLLGEME 382  Streptomyces niveus N...
CCA58524            333 T--ASLN-TgNP-SITAAEKYAERvlnmddamqsgpkrghlnFTDEYGTKIAAMNRIERGLLGDME 394  Streptomyces venezuel...
EFG09566            466 T--EQLD-NgNP-IIGEAQEYAQRvlsradaledrqqrsyldWIDDYGVRIEAMKQIETTLLGEME 527  Streptomyces clavulig...
EFH30955            415 T--APLE-NeNP-TITAAEQYAKRvlenenglaqlpirshldWTDDYSVRINAMKTIEQTLLGQME 476  Streptomyces pristina...
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