5T0V,4EB5,2Z7E,6JZV


Conserved Protein Domain Family
NifU_N

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pfam01592: NifU_N 
NifU-like N terminal domain
This domain is found in NifU in combination with pfam01106. This domain is found on isolated in several bacterial species. The nif genes are responsible for nitrogen fixation. However this domain is found in bacteria that do not fix nitrogen, so it may have a broader significance in the cell than nitrogen fixation. These proteins appear to be scaffold proteins for iron-sulfur clusters.
Statistics
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PSSM-Id: 426336
Aligned: 12 rows
Threshold Bit Score: 137.539
Created: 21-Mar-2022
Updated: 17-Oct-2022
Structure
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Program:
Drawing:
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
5T0V_d            12 YHPKVIEHYTHPRNVGSLDKKLPnv-----gTGLVGAPACGDVMRLQIKVNDstGVIEDVKFKTFGCGSAIASSSYMTEL 86  baker's yeast
Q3J0I1             4 ETGKALDLFFNPRNAGPLEAADA--------VGTAGSLEVGDAIRLMLRIEA--GRVAEARFLAFGGAHAIACGSALTVL 73  Rhodobacter...
P20628             4 YTDKVLELFYDPKNQGVIEENGEpgv--kvaTGEVGSIACGDALRLHIKVEVesDKIVDSRFQTFGCTSAIASSSALTEM 81  Nostoc sp. ...
jgi:PCC8801_1784   4 YTDKVMEFFYNPRNQGTITEKQEgqa---itTGEVGSIACGDALRLHLKIDEatQIILDARFQTFGCASAIASSSALTEL 80 
P57658             3 YSKKVMDHYENPRNVGSFSSTDLnv-----gSGLVGAPACGDVMKLQIKVNEk-GIIEDACFKTYGCGSAIASSSLVTEW 76  Buchnera ap...
O25009            15 YSKEVQRRMDNPTHLGVITEEQAkaknakliVADYGAEACGDAVRLYWLVDEstDRIVDAKFKSFGCGTAIASSDMMVEL 94  Helicobacte...
O49627            29 YHENVIDHYDNPRNVGSFDKNDPnv-----gTGLVGAPACGDVMKLQIKVDEktGQIVDARFKTFGCGSAIASSSVATEW 103 thale cress
O45948            27 YHEKVIDHYENPRNVGSLDKNDPsv-----gTGIVGAPACGDVMKLQIRVDDn-GKIIEAKFKTFGCGSAIASSSLATEW 100 Caenorhabdi...
4EB5_D             2 YSDKVFDHFQNPRNVGKIEDADg--------VGTVGNPVCGDLMTIYIKVKDn--RIEDIKFQTFGCAAAIATSSMATEM 71  Archaeoglob...
2Z7E_A             5 YNEKVLDHFLNPRNVGVLEDANg--------VGQCGNPACGAAMLFTIKVNPenDVIEDVRFKTFGCGSAIAVSSMLTEM 76  Aquifex aeo...
6JZV_A            11 YRQVIMDHYKNPRNKGVLNDSI---------VVDMNNPTCGDRIRLTMKLDG--DIVEDAKFEGEGCSISMASASMMTQA 79  Bacillus su...
O53156             9 YQDVILDHYKHPQHRGLREPFGA--------QVYHVNPICGDEVTLRVALSEdgTRVTDVSYDGQGCSISQAATSVLTEQ 80  Mycobacteri...
5T0V_d            87 VQGMTLDDAAKIKNTEIAKELS-------LPPVKLHCSMLAEDAIKAAIKDYKSKRN 136 baker's yeast
Q3J0I1            74 VTGLDLAAARAVTPEEIEAAVGg------LPAPRRPAAARAWSALQIALAAYEGRTF 124 Rhodobacter sphaeroides 2.4.1
P20628            82 IKGLTLDEALKVSNKDIADYLGg------LPEAKMHCSVMGQEALEAAIYNYRGIPL 132 Nostoc sp. PCC 7120 = FACHB-418
jgi:PCC8801_1784  81 LVGKTLDEALSLTNREIAEFLGg------LPEEKMHCSVMGQEALEAAIFNYRGIPl 131
P57658            77 VKGKSIEEAESIKNTTIVEELD-------LPPVKIHCSILAEDAIKAAISDYKRKKi 126 Buchnera aphidicola str. APS (Acyr...
O25009            95 CLNKRVQDAVKITNLDVERGLRddpdtpaVPGQKMHCSVMAYDVIKKAAGMYLGKNA 151 Helicobacter pylori
O49627           104 VKGKAMEDVLTIKNTEIAKHLS-------LPPVKLHCSMLAEDAIKAAVKDYKEKRV 153 thale cress
O45948           101 INGKTIDYASKIKNDEIAKELC-------LPPVKLHCSMLAQDAIQAALKDYQKKQT 150 Caenorhabditis elegans
4EB5_D            72 AKGKTIEEALKITRDAVAEALGg------LPKQKMHCSNLAADALRRAIVDYFRKNG 122 Archaeoglobus fulgidus DSM 4304
2Z7E_A            77 VKGKPIQYALNLTYKDIFEELGg------LPPQKIHCTNLGLETLHVAIKDYLMKQG 127 Aquifex aeolicus
6JZV_A            80 IKGKDIETA--LSMSKIFSDMMq-------GKEYDDSIDLGDIEALQGVSKFPARIK 127 Bacillus subtilis subsp. subtilis ...
O53156            81 VIGQRVPRA--LNIVDAFTEMVs-----sRGTVPGDEDVLGDGVAFAGVAKYPARVK 130 Mycobacterium tuberculosis
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