General Information of Protein (ID: PRT01222)
Name Lysyl oxidase homolog 3 (LOXL3)
Synonyms   Click to Show/Hide Synonyms of This Protein
Lysyl oxidase-like protein 3; Lysyl oxidase-related protein 2; Loxl3; Lor2
Gene Name Loxl3 Gene ID
16950
UniProt ID
Q9Z175
Family Oxidoreductases (EC 1)
EC Number   EC: 1.4.3.13  (Click to Show/Hide the Complete EC Tree)
Oxidoreductase
CH-NH2 donor oxidoreductase
Oxygen acceptor oxidoreductase
EC: 1.4.3.13
  Click to Show/Hide the Molecular/Functional Data (Sequence/Structure/Function) of This Protein
Sequence
MRAVSVWYCCPWGLLLLHCLCSFSVGSPSPSISPEKKVGSQGLRFRLAGFPRKPYEGRVE
IQRAGEWGTICDDDFTLQAAHVLCRELGFTEATGWTHSAKYGPGTGRIWLDNLSCRGTEG
SVTECASRGWGNSDCTHDEDAGVICKDQRLPGFSDSNVIEVEHQLQVEEVRLRPAVEWGR
RPLPVTEGLVEVRLPEGWSQVCDKGWSAHNSHVVCGMLGFPGEKRVNMAFYRMLAQKKQH
SFGLHSVACVGTEAHLSLCSLEFYRANDTTRCSGGNPAVVSCVLGPLYATFTGQKKQQHS
KPQGEARVRLKGGAHQGEGRVEVLKAGTWGTVCDRKWDLQAASVVCRELGFGTAREALSG
ARMGQGMGAIHLSEVRCSGQEPSLWRCPSKNITAEDCSHSQDAGVRCNLPYTGVETKIRL
SGGRSRYEGRVEVQIGIPGHLRWGLICGDDWGTLEAMVACRQLGLGYANHGLQETWYWDS
GNVTEVVMSGVRCTGSELSLNQCAHHSSHITCKKTGTRFTAGVICSETASDLLLHSALVQ
ETAYIEDRPLHMLYCAAEENCLASSARSANWPYGHRRLLRFSSQIHNLGRADFRPKAGRH
SWVWHECHGHYHSMDIFTHYDILTPNGTKVAEGHKASFCLEDTECQEDVSKRYECANFGE
QGITVGCWDLYRHDIDCQWIDITDVKPGNYILQVVINPNFEVAESDFTNNAMKCNCKYDG
HRIWVHNCHIGDAFSEEANRRFERYPGQTSNQIV
Function Protein-lysine 6-oxidase that mediates the oxidation of peptidyl lysine residues to allysine in target proteins. Catalyzes the post-translational oxidative deamination of peptidyl lysine residues in precursors of elastin and different types of collagens, a prerequisite in the formation of cross-links between collagens and elastin. Required for somite boundary formation by catalyzing oxidation of fibronectin (FN1), enhancing integrin signaling in myofibers and their adhesion to the myotendinous junction (MTJ). Acts as a regulator of inflammatory response by inhibiting differentiation of naive CD4(+) T-cells into T-helper Th17 or regulatory T-cells (Treg): acts by interacting with STAT3 in the nucleus and catalyzing both deacetylation and oxidation of lysine residues on STAT3, leading to disrupt STAT3 dimerization and inhibit STAT3 transcription activity. Oxidation of lysine residues to allysine on STAT3 preferentially takes place on lysine residues that are acetylated. Also able to catalyze deacetylation of lysine residues on STAT3.
Regulatory Network
Full List of Metabolite(s) Regulating This Protein
      Organic oxygen compounds
            Glucose Click to Show/Hide the Full List of Regulating Pair(s):   1 Pair(s)
               Detailed Information Metabo  Info click to show the details of this metabolite
               Regulating Pair Experim Info click to show the details of experiment for validating this pair [1]
                      Introduced Variation Glucose (low concentration) addition (17.50 hours)
                      Induced Change LOXL3 protein abundance levels: increase (FC = 2.11)
                      Summary Introduced Variation         Induced Change 
                      Disease Status Cerebral stroke [ICD-11: 8B11]
                      Details It is reported that low glucose addition causes the increase of LOXL3 protein abundance compared with control group.
References
1 Quantitative Proteomics Reveals the Beneficial Effects of Low Glucose on Neuronal Cell Survival in an in vitro Ischemic Penumbral Model. Front Cell Neurosci. 2020 Sep 1;14:272.

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