TCDB is operated by the Saier Lab Bioinformatics Group
TCIDNameDomainKingdom/PhylumProtein(s)
8.A.33.1.1









The epidermal (psoriasis-associated) fatty acid binding protein, FABP (Wang et al., 2007; Schwenk et al. 2010Schwenk et al. 2010).

Eukaryota
Metazoa
FABP of Homo sapiens (Q01469)
8.A.33.1.2









The fatty acid binding protein, FABP1 (Schwenk et al. 2010).

Eukaryota
Metazoa
FABP1 of Homo sapiens (Q05CP7)
8.A.33.1.3









Retinol-binding protein 2 (Cellular retinol-binding protein II) (CRBP-II) of 134 aas and 0 TMSs. It may play a role in rretinol and retinyl-palmitate transport (Reboul 2013).

Eukaryota
Metazoa
CRBP-II of Homo sapiens
8.A.33.1.4









Fatty acid binding protein 10-A of 134 aas and 0 TMSs

Eukaryota
Metazoa
FABP 10-A of Danio rerio (Zebrafish) (Brachydanio rerio)
8.A.33.1.5









Cellular retinoic acid binding protein 2, CRABP2 or CRABPII, of 138 aas and possibly 2 TMSs, N- and C-terminal.  It is a microbial rhodopsin mimic, a small soluble protein that photoisomerizes all- trans to 13- cis retinal followed by thermal relaxation to the all- trans isomer, mimicking the bacteriorhodopsin photocycle. The key element for selective isomerization is a tuned steric interaction between the chromophore and protein, similar to that seen in the microbial rhodopsins (Ghanbarpour et al. 2019).

Eukaryota
Metazoa
CRABP2 of Capra hircus (goat)