Conserved Protein Domain Family
Fer2_4

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pfam13510: Fer2_4 (This model is not part of the current CDD release)
2Fe-2S iron-sulfur cluster binding domain
The 2Fe-2S ferredoxin family have a general core structure consisting of beta(2)-alpha-beta(2) which a beta-grasp type fold. The domain is around one hundred amino acids with four conserved cysteine residues to which the 2Fe-2S cluster is ligated. This cluster appears within sarcosine oxidase proteins.
Statistics
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PSSM-Id: 520766
Aligned: 95 rows
Threshold Bit Score: 68.346
Created: 16-Feb-2025
Updated: 28-Apr-2025
Structure
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Aligned Rows:
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
Q0BVT0         21 TSPLHFHFDGRAYTGHAGDTLASALLANGVKLVgRSFKYHRPRGILSAGEEEPNALVHLRsg-arQEPN-T-RATTIELF 97   Granulibacter...
XP_001597573   31 QAEVTLTVDGKQVSIEAGSALIQACEKAGVTVP-RQVFN----GKLMIAGNCRMCLVEVE-----KAPKpV-ASCAWPVQ 99  
Q81AJ3          3 nNMVHITIDGKKYTAEPGSTILGVINENGIEHP-QICYV----PEVDPIQTCDTCIVEVD-----GKL--M-RSCSTIAT 69   Bacillus cere...
BAJ01610        1 --MVSITIDNQAYRVSPNENLLQTCLTLGLDLP-YFCWH----SELGSVGACRQCAVKQYqndedKVGRlV-MACMTPVC 72  
Q30PI4          5 KKEINFKINGVSVVASRGETILNVARKNGIYIP-TMCYI----SKTTPCASCRMCVVEAS-----GMDGfV-LSCNTPPV 73   Sulfurimonas ...
WP_012799574    2 SEMITVTIDGIECTCEKGEYVYDVARRNGIRIP-TLCRHD---AFADHRACCRICIVEVEq---rGRTK-VvTSCVYPID 73   Slackia helio...
WP_012585685   35 ADAFEILLDGVAVQAFPGETLWKVALRAGERIP-HLCFKDA--PGYRADGNCRACMVEIE-----GERV-LaASCMRAAQ 105  Thauera amino...
WP_012405814   23 RTPLSFFLDGVEVGALTGDTVLTAILMQQRHVR-HSEFTGEPRAGFCMIGACQDCWVRCE-----DGTR-I-RACSTLVK 94   Paraburkholde...
Q88AY0         13 rpvVSLLVDGAPIEALQGDTLMVALLTRKATLR-QSEFDSGRRAGFCLMGACQDCWVWTR-----SGER-L-RACSNEVR 84   Pseudomonas s...
WP_011763946   20 RRPVGLRVDGRPATALEGDTLLVAVLANGGRLR-QSEFGDGARAGFCLMGACQDCWVRGA-----QGER-W-RACSTPVE 91   Azoarcus olea...
Q0BVT0         98 DGLTATSQNR 107  Granulibacter bethesdensis CGDNIH1
XP_001597573  100 PGMVVKTNSP 109 
Q81AJ3         70 EGMNIERAsv 79   Bacillus cereus ATCC 14579
BAJ01610       73 DGMVISMQDt 82  
Q30PI4         74 EGVEITTQSA 83   Sulfurimonas denitrificans DSM 1251
WP_012799574   74 GPCEIRTNTE 83   Slackia heliotrinireducens
WP_012585685  106 PGMVVRSASS 115  Thauera aminoaromatica
WP_012405814   95 EGMRVVTNGA 104  Paraburkholderia phymatum
Q88AY0         85 DGLDIVTTQp 94   Pseudomonas syringae pv. tomato
WP_011763946   92 DGMDILTQPQ 101  Azoarcus olearius
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