Gene Symbol | P4HTM |
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Entrez Gene | 54681 |
Alt Symbol | EGLN4, HIFPH4, P4H-TM, PH-4, PH4, PHD4 |
Species | Human |
Gene Type | protein-coding |
Description | prolyl 4-hydroxylase, transmembrane (endoplasmic reticulum) |
Other Description | HIF-PH4|HIF-prolyl hydroxylase 4|HPH-4|P4H with transmembrane domain|Prolyl hydroxlase domain-containing 4|hypoxia inducible factor prolyl 4 hydroxylase|hypoxia-inducible factor prolyl 4-hydroxylase|hypoxia-inducible factor prolyl hydroxylase 4|proline 4-hydroxylase|transmembrane prolyl 4-hydroxylase |
Swissprots | Q8WV55 Q9NXG6 Q96F22 Q9BW77 Q8TCJ9 Q6PAG6 |
Accessions | EAW64934 EAW64935 EAW64936 EAW64937 EAW64938 EAW64939 EAW64940 Q9NXG6 AI079878 AK000269 BAA91045 AK309082 AL713728 CAD28518 AW072069 AY198406 AAO43431 BC000580 AAH00580 BC011710 AAH11710 BC018731 BC047566 AAH47566 BC060321 AAH60321 XM_011533845 XP_011532147 XM_011533846 XP_011532148 XR_940459 NM_177938 NP_808807 NM_177939 NP_808808 NM_017732 |
Function | Catalyzes the post-translational formation of 4- hydroxyproline in hypoxia-inducible factor (HIF) alpha proteins. Hydroxylates HIF1A at 'Pro-402' and 'Pro-564'. May function as a cellular oxygen sensor and, under normoxic conditions, may target HIF through the hydroxylation for proteasomal degradation via the von Hippel-Lindau ubiquitination complex. {ECO:0000269|PubMed:17726031}. |
Subcellular Location | Endoplasmic reticulum membrane {ECO:0000269|PubMed:12163023, ECO:0000269|PubMed:17726031}; Single-pass type II membrane protein {ECO:0000269|PubMed:12163023, ECO:0000269|PubMed:17726031}. |
Tissue Specificity | Widely expressed with highest levels in adult pancreas, heart, skeletal muscle, brain, placenta, kidney and adrenal gland. Expressed at lower levels in epiphyseal cartilage and in fibroblasts. {ECO:0000269|PubMed:12163023, ECO:0000269|PubMed:17726031}. |
Human PHD4/prolyl hydroxylase full length protein - ab162816 from Abcam
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PH4 / P4HTM Antibody Blocking Peptide - LS-E21101 from LifeSpan Bioscience
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PH4 / P4HTM Antibody Blocking Peptide - LS-E21102 from LifeSpan Bioscience
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PHD4/HIF Prolyl Hydroxylase 4 Recombinant Protein - H00054681-P01 from Novus Biologicals
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Human P4HTM protein - orb246282 from Biorbyt
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PH4 Blocking Peptide - 33R-3321 from Fitzgerald
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PH4 Blocking Peptide - 33R-8025 from Fitzgerald
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P4HTM / PH4 - H00054681-P01-10 from Acris Antibodies
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P4HTM / PH4 - H00054681-P01-25 from Acris Antibodies
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P4HTM fusion protein - ag9123 from Proteintech Group
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P4HTM fusion protein - Ag9259 from Proteintech Group
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Recombinant Human P4HTM, GST-tagged - P4HTM-1500H from Creative Biomart
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Recombinant Human Transmembrane prolyl 4-hydroxylase(P4HTM) - CSB-YP878913HU CSB-BP878913HU CSB-MP878913HU from Cusabio
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Recombinant human Transmembrane prolyl 4-hydroxylase - CSB-EP878913HU from Cusabio
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PHD4/HIF Prolyl Hydroxylase 4 Recombinant Protein Antigen - NBP1-83989PEP from Novus Biologicals
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P4HTM Peptide, Human - M34GP11218H from Creative Peptides
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P4HTM Recombinant Protein (OPCA02507) - OPCA02507 from Aviva Systems Biology
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Recombinant human Transmembrane prolyl 4-hydroxylase - AP71573 from Signalway Antibody
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Recombinant Human Transmembrane prolyl 4-hydroxylase (P4HTM) - RPC23655 from Biomatik
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