HPR [The Human Chemical-Genetic Interaction Map Project]

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======= HPR =======


== Gene Information ==
  * **<color #00a2e8>Official Symbol</color>**: HPR
  * **<color #00a2e8>Official Name</color>**: haptoglobin-related protein
  * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A
  * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=3250|3250]]
  * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P00739|P00739]]
  * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=HPR&organism=9606|BioGRID]]
  * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20HPR|Open PubMed]]
  * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/140210|Open OMIM]]

== Function Summary ==
  * **<color #00a2e8>Entrez Summary</color>**:  This gene encodes a haptoglobin-related protein that binds hemoglobin as efficiently as haptoglobin. Unlike haptoglobin, plasma concentration of this protein is unaffected in patients with sickle cell anemia and extensive intravascular hemolysis, suggesting a difference in binding between haptoglobin-hemoglobin and haptoglobin-related protein-hemoglobin complexes to CD163, the hemoglobin scavenger receptor. This protein may also be a clinically important predictor of recurrence of breast cancer. [provided by RefSeq, Oct 2011]. 
  * **<color #00a2e8>UniProt Summary</color>**:  Primate-specific plasma protein associated with apolipoprotein L-I (apoL-I)-containing high-density lipoprotein (HDL). This HDL particle, termed trypanosome lytic factor-1 (TLF- 1), mediates human innate immune protection against many species of African trypanosomes. Binds hemoglobin with high affinity and may contribute to the clearance of cell-free hemoglobin to allow hepatic recycling of heme iron. {ECO:0000269|PubMed:16778136}.

<button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button>
<button type='primary' size='sm' modal='GO_terms'>GO Terms</button>


<modal id='Pfam_Domains' size='lg' title='Pfam Domains'>
|Trypsin|
</modal>

<modal id='GO_terms' size='lg' title='GO Terms'>
|hemoglobin binding|
|spherical high-density lipoprotein particle|
|acute inflammatory response|
|blood microparticle|
|serine-type endopeptidase activity|
|receptor-mediated endocytosis|
|inflammatory response|
|endocytosis|
|import into cell|
|positive regulation of cell death|
|proteolysis|
|defense response|
|extracellular space|
|regulation of cell death|
|extracellular region|
|vesicle-mediated transport|
</modal>
\\

 === CRISPR Data ===
<button type='default' size='small' modal='Compound_Hit'>Compound Hit</button>
<button type='primary' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button>
<button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button>

<modal id='Compound_Hit' size='lg' title='Compound Hit'>
No hits were found.
</modal>

<modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'>
^Gene^Correlation^
|[[:human genes:p:polr2j3|POLR2J3]]|0.466|
</modal>

<modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'>
Global Fraction of Cell Lines Where Essential: 0/739
^Tissue^Fraction Of Cell Lines Where Essential^
|1290807.0|0/1|
|909776.0|0/1|
|bile duct|0/28|
|blood|0/28|
|bone|0/26|
|breast|0/33|
|central nervous system|0/56|
|cervix|0/4|
|colorectal|0/17|
|esophagus|0/13|
|fibroblast|0/1|
|gastric|0/16|
|kidney|0/21|
|liver|0/20|
|lung|0/75|
|lymphocyte|0/16|
|ovary|0/26|
|pancreas|0/24|
|peripheral nervous system|0/16|
|plasma cell|0/15|
|prostate|0/1|
|skin|0/24|
|soft tissue|0/9|
|thyroid|0/2|
|upper aerodigestive|0/22|
|urinary tract|0/29|
|uterus|0/5|
</modal>

== Essentiality in NALM6  ==
    * **<color #00a2e8>Essentiality Rank</color>**: 8156
    * **<color #00a2e8>Expression level (log2 read counts)</color>**: -5.6 
<button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button>
<modal id='Dist_expr' size='lg' title='HPR Expression in NALM6 Cells: -5.6'>
{{:chemogenomics:nalm6 dist.png?nolink |}}
</modal>