LNPEP - leucyl and cystinyl aminopeptidase Gene

Also Known as CAP; IRAP; PLAP; P-LAP

Species: Homo sapiens

Gene Type: protein coding

Gene ID: 4012

About LNPEP

Cytogenetic location: 5q15 Genomic coordinates (GRCh38): 5:96,936,080-97,037,513 (from NCBI)

This gene has 5 transcripts (splice variants), 220 orthologues and 11 paralogues. Ubiquitous expression in lymph node (RPKM 8.2), appendix (RPKM 6.4) and 25 other tissues.

Summary

This gene encodes a zinc-dependent Aminopeptidase that cleaves vasopressin, oxytocin, lys-bradykinin, met-enkephalin, dynorphin A and Other peptide Hormones. The protein can be secreted in maternal serum, reside in intracellular vesicles with the insulin-responsive glucose transporter GLUT4, or form a type II integral membrane glycoprotein. The protein catalyzes the final step in the conversion of Angiotensinogen to angiotensin IV (AT4) and is also a receptor for AT4. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]

LNPEP Products (2)

mRNA	Protein	Name
NM_005575.3	NP_005566.2	leucyl-cystinyl aminopeptidase isoform 1
NM_175920.4	NP_787116.2	leucyl-cystinyl aminopeptidase isoform 2

Gene Ontology

Molecular Function
Cellular Component

Molecular Function GO Annotation	Evidence	References	Source
enables aminopeptidase activity	EXP EXP: Inferred from Experiment	9668046	GOA
enables protein binding	IPI IPI: Inferred from physical interaction	12080061	GOA

Cellular Component GO Annotation	Evidence	References	Source
located in plasma membrane	IDA IDA: Inferred from direct assay	11108258	GOA

EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

LNPEP Protein Structure

Peptidase_M1

ERAP1_C

0
200
400
600
800
1025 a.a.

Protein Preferred Names	Protein Names
leucyl-cystinyl aminopeptidase	AT (4) receptor

LNPEP Protein-protein interaction Information

Type	Protein Name	Protein ID	Interactor	Interactor Species	Interactor ID	Detection Method	References
Intra	LNPEP	Q9UIQ6	REL	Homo sapiens	Q04864	Y2H Prey Pooling	25416956
Intra	LNPEP	Q9UIQ6	TCF4	Homo sapiens	P15884	Validated Y2H	25416956
Intra	LNPEP	Q9UIQ6	FATE1	Homo sapiens	Q969F0	Y2H Array	25416956
Intra	LNPEP	Q9UIQ6	FATE1	Homo sapiens	Q969F0	Y2H Prey Pooling	25416956

Cross: Cross-species interaction Intra: Intraspecies interaction

Related Diseases

Diseases	Alias
Placental Site Trophoblastic Tumor	Trophoblastic Tumor Placental Site Trophoblastic Tumor, Placental Site Placental Site Trophoblastic Tumour Placental-Site Gestational Trophoblastic Neoplasm Placenta Neoplasm Psst Deciduoma Placental Cancer Primary Malignant Neoplasm Of Placenta
Birdshot Chorioretinopathy	Birdshot Chorioretinitis Bscr Birdshot Retinochoroiditis Birdshot Retinochoroidopathy Vitiliginous Choroiditis Multiple Small, Cream-Colored Lesions, Symmetrically Scattered Mainly Around The Optic Disk
Choriocarcinoma	Chorioepithelioma
Central Diabetes Insipidus	Neurogenic Diabetes Insipidus Diabetes Insipidus Cranial Type Diabetes Insipidus Neurogenic Diabetes Insipidus Neurohypophyseal Neurohypophyseal Diabetes Insipidus Pituitary Diabetes Insipidus Cdi Doid:0081055 Diabetes Insipidus Di - [Diabetes Insipidus] Adh - [Antidiuretic Hormone Secretion] Deficiency Diabetes Mellitus Insipidus Familial Diabetes Insipidus Antidiuretic Hormone Hyposecretion Vasopressin Deficiency Syndrome Primary Central Diabetes Insipidus Vasopressin Deficiency Vasopressin Hyposecretion Diabetes Insipidus Secondary To Vasopressin Deficiency
Trophoblastic Neoplasm	Trophoblastic Tumor Trophoblastic Neoplasms
Gestational Diabetes Insipidus	Transient Diabetes Insipidus Of Pregnancy Diabetes Insipidus Gestational Gestagenic Diabetes Insipidus Doid:0081057
Placental Abruption	Abruptio Placentae Abruptio Placenta Abortion, Threatened Threatened Miscarriage Haemorrhage Specified As Due To Threatened Abortion Spontaneous Threatened Abortion
Pre-Eclampsia	Preeclampsia Gestational Hypertension Hypertension Induced By Pregnancy Pre-Eclamptic Toxaemia Pregnancy Associated Hypertension Proteinuric Hypertension Of Pregnancy Hypertension, Pregnancy-Induced, Susceptibility To Preeclampsia/Eclampsia Pregnancy Toxemia Toxaemia Of Pregnancy Gestational Proteinuric Hypertension Pregnancy-Induced Hypertension Toxemia Of Pregnancy Preeclampsia, Susceptibility To Transient Hypertension Of Pregnancy Gestational [Pregnancy-Induced] Hypertension Without Significant Proteinuria Gestational Hypertension Nos Mild Proteinuric Hypertension Of Pregnancy Pih - [Pregnancy-Induced Hypertension] Pregnancy-Induced Hypertension Nos Gestational [Pregnancy-Induced] Hypertension With Significant Proteinuria Pe - [Pre-Eclampsia] Pre-Eclampsia Nos Pre-Eclamptic Nos Pregnancy Pre-Eclampsia Puerperal Pre-Eclampsia Pre-Eclampsia Toxaemia Toxaemia In Pregnancy Pet - [Pre-Eclamptic Toxaemia] Maternal Toxaemia
Arthrogryposis, Renal Dysfunction, And Cholestasis 1	Arc Syndrome ARCS1 Arthrogryposis Renal Dysfunction Cholestasis Syndrome Arthrogryposis-Renal Dysfunction-Cholestasis Syndrome Arcs Arthrogryposis, Renal Dysfunction And Cholestasis Syndrome Arthrogryposis, Renal Dysfunction, And Cholestasis Arthrogryposis-Renal Dysfunction-Cholestasis Arthrogryposis - Renal Dysfunction - Cholestasis Arthrogryposis Multiplex Congenita, Renal Dysfunction, And Cholestasis Arthrogryposis, Renal Dysfunction And Cholestasis Syndrome 1 Arthrogryposis Renal Dysfunction And Cholestasis 1 Arthrogryposis With Renal Dysfunction And Cholestasis Syndrome Arthrogryposis, Renal Dysfunction, Cholestasis, Type 1 Kidney Failure Renal Insufficiency
Cherubism	CRBM Familial Benign Giant-Cell Tumor Of The Jaw Familial Fibrous Dysplasia Of Jaw Familial Multilocular Cystic Disease Of The Jaws
Diabetes Insipidus
Nephrogenic Diabetes Insipidus	Vasopressin-Resistant Diabetes Insipidus Diabetes Insipidus, Nephrogenic Diabetes Insipidus Nephrogenic Congenital Nephrogenic Diabetes Insipidus Adh Resistant Diabetes Insipidus Diabetes Insipidus Nephrogenic X-Linked Diabetes Insipidus Nephrogenic Type 1 Adh-Resistant Diabetes Insipidus Diabetes Insipidus Renalis Ndi Renal Diabetes Insipidus Familial Nephrogenic Diabetes Antidiuretic-Hormone-Resistant Diabetes Insipidus Adiuretin-Resistant Diabetes Insipidus Ndi - [Nephrogenic Diabetes Insipidus] Diabetes Tenuifluus Adh - [Antidiuretic-Hormone] Resistant Diabetes Insipidus Hereditary Nephrogenic Diabetes Insipidus Familial Nephrogenic Diabetes Insipidus Primary Nephrogenic Diabetes Insipidus
Androgen Insensitivity Syndrome	Androgen Resistance Syndrome AIS Testicular Feminization Syndrome Androgen Receptor Deficiency Dhtr Deficiency Dihydrotestosterone Receptor Deficiency Ar Deficiency Testicular Feminization Tfm Androgen Insensitivity Androgen-Insensitivity Syndrome Goldberg-Maxwell Syndrome Complete Androgen Insensitivity Syndrome Cais Feminisation - Testicular Goldberg - Maxwell Syndrome Androgen Insensitivity Syndrome, Complete Morris Syndrome Ary AR Insensitivity Syndrome, Androgen Androgen Insensitivity Nos
Mild Pre-Eclampsia	Mild Toxemia
Type 2 Diabetes Mellitus	Insulin Resistance NIDDM Type 2 Diabetes Diabetes Mellitus, Non-Insulin-Dependent T2D Noninsulin-Dependent Diabetes Mellitus Diabetes Mellitus, Type Ii Maturity-Onset Diabetes Insulin Resistance, Severe, Digenic Diabetes Mellitus, Type 2 Diabetes Mellitus, Noninsulin-Dependent Diabetes Mellitus, Noninsulin-Dependent, Association With Diabetes Mellitus, Noninsulin-Dependent, Late Onset Hypertension, Insulin Resistance-Related, Susceptibility To Insulin Resistance, Susceptibility To Non-Insulin-Dependent Diabetes Mellitus Type Ii Diabetes Mellitus Adult-Onset Diabetes Mellitus Maturity-Onset Diabetes Mellitus Diabetes Mellitus Type 2 Type Ii Diabetes Type 2 Diabetes Mellitus, Susceptibility To Diabetes, Type 2 Diabetes Mellitus, Noninsulin-Dependent, Susceptibility To Diabetes Mellitus, Non-Insulin-Dependent, Susceptibility To Diabetes Mellitus, Type 2, Susceptibility To Diabetes Mellitus, Noninsulin-Dependent, 2 Diabetes Mellitus, Type Ii, Susceptibility To Hypertension, Insulin Resistance-Related Adult-Onset Diabetes Aodm Diabetes Mellitus, Adult-Onset Diabetes Mellitus Type Ii Diabetes Mellitus Type 2, Susceptibility To Diabetes, Type Ii, Susceptibility To Diabetes Type 2 Diabetes Mellitus Adult Onset Diabetes Maturity Onset Diabetes Nonketotic Diabetes Non-Insulin Dependent Diabetes Mellitus T2dm - [Type 2 Diabetes Mellitus] Niddm - [Non Insulin Dependent Diabetes Mellitus] Dm2 Dm Type Ii Diabetic Type 2 Insulin Requiring Type 2 Diabetes Noninsulin Dependent Diabetes Non-Insulin-Dependent Diabetes Mellitus Without Complications Diabetes Due To Insulin Secretory Defect Diabetes Mellitus Due To Insulin Secretory Defect Non-Insulin-Dependent Diabetes Of The Young Senile Diabetes Nonketotic Hyperglycaemia Stable Diabetes
Hypertension, Essential	Essential Hypertension Hypertension High Blood Pressure Hypertension, Essential, Susceptibility To Hypertensive Disease Primary Hypertension EHT Hypertension, Salt-Sensitive Essential, Susceptibility To Hyperpiesia Idiopathic Hypertension Hypertensive Disorder Hypertension, Essential, Susceptibility To, 3 Hypertension, Essential 3 Hypertension, Essential, Salt-Sensitive Hypertension, Essential, Susceptibility To, 6 Hypertension, Essential 6 Hypertension, Salt-Sensitive Essential Hypertension, Susceptibility To Hypertension, Essential, Susceptibility To, 4 Hypertension, Essential 4 Hypertension, Essential, Susceptibility To, 2 Hypertension, Essential 2 Hypertension, Essential, Susceptibility To, 1 Hypertension, Essential 1 Hypertension, Essential, Susceptibility To, 5 Hypertension, Essential 5 Htn Vascular Hypertensive Disorder Systemic Primary Arterial Hypertension Hbp - [High Blood Pressure] Systemic Arterial Hypertensive Disorder Elevated Blood Pressure Arterial Hypertension Nos Hypertension Nos Benign Hypertension Systemic Arterial Hypertension Systemic Hypertension Artery Htn Benign Htn Vascular Htn Vascular Hypertension Cholesterol Hypertension Cholesterol Htn Idiopathic Htn Malignant Hypertension Malignant Htn Raised Blood Pressure Cardiovascular Hypertension Primary Htn - [Hypertension] High Arterial Tension High Blood Pressure Disorder Ht - [Hypertension] Htn - [Hypertension] Hypertensive Vascular Disease Hypertensive Vascular Degeneration

Diseases	Alias
Waldenstroem'S Macroglobulinemia	Waldenstroem'S Macroglobulinemia Waldenstroem'S Macroglobulinemia Macroglobulinemia Of Waldenstrom Lymphoplasmacytic Lymphoma With Igm Gammopathy Lymphoplasmacytic Lymphoma Waldenstroem'S Macroglobulinemia Waldenstroem'S Macroglobulinemia Macroglobulinemia Of Waldenstrom Lymphoplasmacytic Lymphoma With Igm Gammopathy Lymphoplasmacytic Lymphoma

Related Agents

Pre-clinical Phase

Pre-clinical Phase

Bioactive Molecules (1)

Cat. No.	Product Name	Effect	Purity	Rare Diseases
HY-RS07730	LNPEP Human Pre-designed siRNA Set A	Pre-designed Set	/	Unkown

Orthologs Information

Species	Symbol	Source	ID
Rattus norvegicus	LNPEP	RGD	RGD:621752
Bos taurus	LNPEP	VGNC	VGNC:30944
Felis catus	LNPEP	VGNC	VGNC:68077
Mus musculus	LNPEP	MGD	MGI:2387123
Canis familiaris	LNPEP	VGNC	VGNC:42730
Macaca mulatta	LNPEP	VGNC	VGNC:74438
Others	LNPEP	NCBI