HMM Summary Page: TIGR02276

Function40-residue YVTN family beta-propeller repeat
Trusted Cutoff27.85
Domain Trusted Cutoff27.85
Noise Cutoff20.50
Domain Noise Cutoff20.50
Isology Typerepeat
HMM Length42
AuthorHaft DH
Entry DateAug 30 2004 3:17PM
Last ModifiedFeb 14 2011 3:27PM
CommentThis repeat of about 40 amino acids is found in up to 14 copies per protein. Archaea Methanosarcina mazei and Methanosarcina acetivorans each have over 10 genes that encode tandem copies of this repeat, which is also found in other species. PSIPRED predicts with high confidence that each 40-residue repeats contains four beta strands. This model overlaps somewhat with the NHL repeat (Pfam PF01436) and also shows sequence similarity to the WD domain, G-beta repeat (Pfam PF00400).
ReferencesDR PFAM; PF01436; NHL repeat DR PFAM; PF00400; WD domain, G-beta repeat DR PDB; 1L0Q_A.0; YVTN beta-propeller structure