1B9R,1DOX,1ROE,1CZP,1AWD,1A70,1FXI,1FRR,1PFD,1FEH,1AYF,1FRD,2PIA,1DOI,1HLR


Conserved Protein Domain Family
fer2
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cd00207: fer2 
Click on image for an interactive view with Cn3D
2Fe-2S iron-sulfur cluster binding domain. Iron-sulfur proteins play an important role in electron transfer processes and in various enzymatic reactions. The family includes plant and algal ferredoxins, which act as electron carriers in photosynthesis and ferredoxins, which participate in redox chains (from bacteria to mammals). Fold is ismilar to thioredoxin.
Links
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Statistics
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PSSM-Id: 238126
Aligned: 195 rows
Threshold Bit Score: 33.9076
Created: 1-Nov-2000
Updated: 2-Oct-2020
Structure
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Program:
Drawing:
Aligned Rows:
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iron bindingcatalytic loop
Conserved site includes 4 residues -Click on image for an interactive view with Cn3D
Feature 1:iron binding site [ion binding site]
Evidence:
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Sequence Alignment
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Format: Row Display: Color Bits: Type Selection: 
Feature 1                                                                                     #
1B9R_A       3 VVFIdeq-------------------------------------sgEYAVDAQd----GQSLMEVATQ-NGVPg-IVAEC 39   Pseudomonas sp.
7431398     13 VVLAvng------------------------------------kryEAAGVAP-----STSLLEFLRTqTPVRg-PKLGC 50   Zea mays
7481104      3 VNLTvng------------------------------------rpqEADDVWE-----GESLLYVLRErMGLPg-SKNAC 40   Streptomyces coe...
3220201     18 MTISlngqpv-------------------------------taalgETVLSVIq----ATGLRQVARNdHGQL--VGAYC 60   Pseudomonas fluo...
7482953     23 VTIYlngkpv------------------------------kayegeTVAAALY-----AAGVRVFSRSfRWHRp-RGFFC 66   Archaeoglobus fu...
7427738      8 IRVLrfepgvd-----------------------------ekphleSYEIPSKek-mkVLDALQLINKiHGANiaFRSSC 57   Methanobacterium...
7521000      4 VRINehpildfekkrkrkv------------tiyykgqpieayegeTIAAALHa---aGIRVLNYSRV-RKRP--RGLFC 65   Pyrococcus horik...
7431704      3 VKIKrysdg--------------------------------dfrweEYEVDGEgk--tVLEILQNIKEiDPTLs-FRAMC 47   Aquifex aeolicus
7431700      2 VEFRirrfdg------------------------------tkaywqSFEVPAKrgmtvLEALYYIKENlDSSLa-FRASC 50   Archaeoglobus fu...
1510135     41 GSINkefemkkqveqinkvngevvkrkkkfsifrynptnkkrpqmeTFEVDIDncgpmVLDVLIKIKDeIDSTlsFRRSC 120  malaria parasite...

Feature 1           #  #                                     #                
1B9R_A      40 GGScVCATCRIEIedawveivgeanpdendllqstgepmtAGTRLSCQVFIdp--sMDGLIVR 100  Pseudomonas sp.
7431398     51 GEG-GCGACVVLVskydpa----------------tdevtEFSASSCLTLLh---sVDRCSVT 93   Zea mays
7481104     41 EQG-ECGSCTVRLd--------------------------GVPVCSCLVAAgqaegREVVTVE 76   Streptomyces coelicolor
3220201     61 GMG-VCHCCLVQId-------------------------gRHKRRACQTLV-----KPGMQVQ 92   Pseudomonas fluorescens
7482953     67 AIG-KCSACMMEVd-------------------------gIPNVRTCKVYV-----RDGMQVR 98   Archaeoglobus fulgidus
7427738     58 RAG-QCGSCAVKMn--------------------------GEVVLACRAEVedgaiIEPIDLP 93   Methanobacterium thermoautotrophicum
7521000     66 AIG-KCSSCLMTVn-------------------------gIPNVRTCITLV-----EDGMKIE 97   Pyrococcus horikoshii
7431704     48 RAG-ICGTCVVKVn--------------------------GEHKLACNTRVydditLEPVDVA 83   Aquifex aeolicus
7431700     51 RMG-ICGSCAMKIn--------------------------DKPRLACETQVlt--lGNAVKVE 84   Archaeoglobus fulgidus
1510135    121 REG-ICGSCAMNIn--------------------------GKNGLACLTEVnr--dKKEITEI 154  malaria parasite P. falciparum

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