======= PLOD1 ======= == Gene Information == * **Official Symbol**: PLOD1 * **Official Name**: procollagen-lysine,2-oxoglutarate 5-dioxygenase 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=5351|5351]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q02809|Q02809]] * **Interactions**: [[https://thebiogrid.org/search.php?search=PLOD1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PLOD1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/153454|Open OMIM]] == Function Summary == * **Entrez Summary**: Lysyl hydroxylase is a membrane-bound homodimeric protein localized to the cisternae of the endoplasmic reticulum. The enzyme (cofactors iron and ascorbate) catalyzes the hydroxylation of lysyl residues in collagen-like peptides. The resultant hydroxylysyl groups are attachment sites for carbohydrates in collagen and thus are critical for the stability of intermolecular crosslinks. Some patients with Ehlers-Danlos syndrome type VI have deficiencies in lysyl hydroxylase activity. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2015]. * **UniProt Summary**: Part of a complex composed of PLOD1, P3H3 and P3H4 that catalyzes hydroxylation of lysine residues in collagen alpha chains and is required for normal assembly and cross-linkling of collagen fibrils (By similarity). Forms hydroxylysine residues in -Xaa-Lys-Gly- sequences in collagens (PubMed:8621606, PubMed:10686424, PubMed:15854030). These hydroxylysines serve as sites of attachment for carbohydrate units and are essential for the stability of the intermolecular collagen cross-links (Probable). {ECO:0000250|UniProtKB:Q9R0E2, ECO:0000269|PubMed:10686424, ECO:0000269|PubMed:15854030, ECO:0000269|PubMed:8621606, ECO:0000305}. |2OG-FeII Oxy| |procollagen-lysine 5-dioxygenase activity| |hydroxylysine metabolic process| |hydroxylysine biosynthetic process| |procollagen glucosyltransferase activity| |catalytic complex| |peptidyl-lysine hydroxylation| |rough endoplasmic reticulum membrane| |L-ascorbic acid binding| |aspartate family amino acid biosynthetic process| |protein hydroxylation| |cellular modified amino acid biosynthetic process| |collagen fibril organization| |aspartate family amino acid metabolic process| |collagen metabolic process| |alpha-amino acid biosynthetic process| |cellular amino acid biosynthetic process| |protein O-linked glycosylation| |iron ion binding| |cellular modified amino acid metabolic process| |alpha-amino acid metabolic process| |protein glycosylation| |macromolecule glycosylation| |glycosylation| |carboxylic acid biosynthetic process| |organic acid biosynthetic process| |cellular amino acid metabolic process| |peptidyl-lysine modification| |glycoprotein biosynthetic process| |extracellular matrix organization| |response to hypoxia| |response to decreased oxygen levels| |response to oxygen levels| |glycoprotein metabolic process| |extracellular structure organization| |epidermis development| |supramolecular fiber organization| |small molecule biosynthetic process| |carbohydrate derivative biosynthetic process| |protein homodimerization activity| |peptidyl-amino acid modification| |carboxylic acid metabolic process| |endoplasmic reticulum membrane| |oxidation-reduction process| |oxoacid metabolic process| |organic acid metabolic process| |carbohydrate derivative metabolic process| |response to abiotic stimulus| |organonitrogen compound biosynthetic process| |cellular macromolecule biosynthetic process| |small molecule metabolic process| |tissue development| |macromolecule biosynthetic process| |protein-containing complex subunit organization| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp148|SB202190 10μM R03 exp148]]|-1.78| |[[:results:exp400|Senexin-A 25μM R07 exp400]]|-1.72| |[[:results:exp483|FTY720 3μM R08 exp483]]|1.73| No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 0/726 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/25| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/15| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/14| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/7| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 7322 * **Expression level (log2 read counts)**: 6.65 {{:chemogenomics:nalm6 dist.png?nolink |}}