Conserved Protein Domain Family
FABP12

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cd19617: FABP12 
fatty acid-binding protein 12
FABP12 is expressed in rodent retina and testis, as well as in human retinoblastoma cell lines. This subgroup belongs to the intracellular fatty-acid binding protein (FABP) family, members of which are small proteins that bind hydrophobic ligands in a non-covalent, reversible manner, and have been implicated in intracellular uptake, transport and storage of hydrophobic ligands, regulation of lipid metabolism and sequestration of excess toxic fatty acids, as well as in signaling, gene expression, inflammation, cell growth and proliferation, and cancer development.
Statistics
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PSSM-Id: 381250
Aligned: 4 rows
Threshold Bit Score: 245.735
Created: 29-Aug-2018
Updated: 2-Oct-2020
Structure
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Aligned Rows:
 
ligand binding
Feature 1:ligand binding cavity [chemical binding site]
Evidence:
  • Comment:ligand is bound within the beta-barrel in a central internal water-filled cavity lined with polar and hydrophobic amino acids
  • Comment:based on FABP3 and other cytosolic fatty-acid binding protein family members with structure
  • Citation:PMID 7683727

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
Feature 1      #           #  ##  # #   ##  #  # # # #      # # # # ## # # #       ##### #    
B7SUM8      4 QLQGTWKSVSCENFENYMKELGAGRAIRKLGCLARPVVTISTDGdRITIKTKSiFKNKEISFKLGEEFEEITPGGRKSKS 83  Norway rat
ACI03640    4 QLQGTWKSISCENSEDYMKELGIGRASRKLGRLAKPTVTISTDGdVITIKTKSiFKNNEISFKLGEEFEEITPGGHKTKS 83  Homo sapiens
Q9DAK4      4 QLQGTWKSVSCDNFENYMKELGVGRASRKLGCLAKPTVTISTDGdLITIKTKSiFKNKEISFKLGEEFEETTPSGRKSKS 83  house mouse
EHH64262    4 QLQGTWKSVSCENFEEYLKELGIGRASRKLGCLAKPTVTISTDGdVITIKTKSiFKNSEISFKLGEEFEEITPGGHKTKS 83  Macaca fascicularis
Feature 1             # #          # #      # # #        # #  
B7SUM8     84 TVVLDnDSLVQVQDWDGKEATIRRRLVDGKMVVESAVNNVTCTRTYQR 131 Norway rat
ACI03640   84 KVTLDkESLIQVQDWDGKETTITRKLVDGKMVVESTVNSVICTRTYEK 131 Homo sapiens
Q9DAK4     84 TVILDnDSLVQVQDWDGKEATICRRLVDGKMVVESAVNNVTCTRTYQR 131 house mouse
EHH64262   84 KVTLDkESLIQVQNWDGKETTITRKLVDGKMVVESAVNGVICTRTYEK 131 Macaca fascicularis

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