TCDB is operated by the Saier Lab Bioinformatics Group
« See all members of the family


9.A.83.1.1
FezAB iron transport system where FezA is a membrane protein with 131 aas and 1 N-terminal TMS, and FezB is an ATPase of the P-type ATPase family with highest similarity in TCDB to the protein with TC# 3.A.3.32.1 (53% identity) (Pi et al. 2023). FezB has 699 aas and may have as many as 10 TMSs.  However, all member of TC family 3.A.3.32 are predicted to have fewer than 10 TMSs.  The function identified for this protein indicates that all members of subfamily 3.A.3.32 may transport iron, probably in the ferric iron valency.

Accession Number:CBA61032.1
Protein Name:CBA61032.1 putative cation transporting ATPase [Clostridioides difficile CD196]
Length:700
Molecular Weight:
Species:Clostridioides difficile CD196 [645462]
Number of TMSs:2
Substrate iron(3+), iron atom

Cross database links:

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
FASTA formatted sequence
1:	MNFYIKHEIR GRIRFDLQLG KLNNKQSDTL LYYLTSINGI TKAKVYDRTG DAVIYYTGER 
61:	EYIIREITKF SFNNSKIENL VPEHTSRELN NYYRDKLANK LLVKSISKIF FPKSLRFFLI 
121:	GLHSIKYFKK GLSSLLNKKI EISVLDATAI GISIFRKDIN TAGSVMFLLG IGELLEEWTR 
181:	KKSIDDLAQS MSLNIEKVWL KKDATEILVP ISEIKEGDLV SVTMGNMIPL DGVIVSGEAM 
241:	VNQASLTGES LAVNKKEGSY IYAGTGIEQG NIVMCVKEKA GTTRFQKIVT MIEESEKLKS 
301:	SVESKFEHLA DTLVPYSFLG SILTYAITRN PIKSLSILMV DFSCALKLSI PISVLSAMRE 
361:	CNNHSIAVKG GKFLEGVACA DTIVFDKTGT LTKAQPTVSD IITFQNYNKK DMLRLAACLE 
421:	EHFPHSIANA VVYEAEKQGL SHKEMHTEVE YIIAHGISTK VDDKKVVIGS KHFVFEDEKC 
481:	TIPDGEEDKY NNLSDEYSHL FMAISGKLSA VICINDPLRK EAKYVISNLR EYGIKKIVMM 
541:	TGDSEKTAKS IASKVGVDEY YSEVLPEDKA NFVKSEKLKG RKVIMIGDGI NDSPAISESD 
601:	VGIAMSEGAE IAREISDITI SADNLNNLIV LKQISNKLMK RVDLSSKFII GFNLGLILLG 
661:	VSGFVRPSTS AFLHNASTVG ISLNSMTNLL ENTNTYNYY