1. Gene
  2. ALPL - alkaline phosphatase, biomineralization associated Gene

ALPL - alkaline phosphatase, biomineralization associated Gene

Homo sapiens

Also known as HOPS; HPPA; HPPC; HPPI; HPPO; TNAP; TNALP; APTNAP; TNSALP; AP-TNAP; TNS-ALP

Gene ID: 249 | Gene type: protein coding

About ALPL

Cytogenetic location: 1p36.12 Genomic coordinates (GRCh38): 1:21,508,984-21,578,410 (from NCBI)

This gene has 7 transcripts (splice variants), 227 orthologues, 3 paralogues and is associated with 10 phenotypes. Broad expression in kidney (RPKM 33.8), lung (RPKM 30.4) and 14 other tissues.

Summary

This gene encodes a member of the Alkaline Phosphatase family of proteins. There are at least four distinct but related alkaline phosphatases: intestinal, placental, placental-like, and liver/bone/kidney (tissue non-specific). The first three are located together on chromosome 2, while the tissue non-specific form is located on chromosome 1. The product of this gene is a membrane bound glycosylated Enzyme that is not expressed in any particular tissue and is, therefore, referred to as the tissue-nonspecific form of the Enzyme. Alternative splicing results in multiple transcript variants, at least one of which encodes a preproprotein that is proteolytically processed to generate the mature Enzyme. This Enzyme may play a role in bone mineralization. Mutations in this gene have been linked to hypophosphatasia, a disorder that is characterized by hypercalcemia and skeletal defects. [provided by RefSeq, Oct 2015]

ALPL Products(6)

mRNA Protein Name
NM_000478.6 NP_000469.3 alkaline phosphatase, tissue-nonspecific isozyme isoform 1 preproprotein
NM_001127501.4 NP_001120973.2 alkaline phosphatase, tissue-nonspecific isozyme isoform 2
NM_001177520.3 NP_001170991.1 alkaline phosphatase, tissue-nonspecific isozyme isoform 3
NM_001369803.2 NP_001356732.1 alkaline phosphatase, tissue-nonspecific isozyme isoform 1 preproprotein
NM_001369804.2 NP_001356733.1 alkaline phosphatase, tissue-nonspecific isozyme isoform 1 preproprotein
NM_001369805.2 NP_001356734.1 alkaline phosphatase, tissue-nonspecific isozyme isoform 1 preproprotein
Gene Ontology
  • Molecular Function
  • Biological Process
  • Cellular Component
Molecular Function GO Annotation Evidence Reference Source
enables alkaline phosphatase activity IDA
IDA: Inferred from direct assay
12162492 GOA
enables calcium ion binding IDA
IDA: Inferred from direct assay
11395499 GOA
enables phosphoethanolamine phosphatase activity IDA
IDA: Inferred from direct assay
2220817 GOA
enables pyridoxal phosphatase activity IDA
IDA: Inferred from direct assay
2220817 GOA
enables pyrophosphatase activity IDA
IDA: Inferred from direct assay
12162492 GOA
Biological Process GO Annotation Evidence Reference Source
involved in calcium ion homeostasis IDA
IDA: Inferred from direct assay
28592560 GOA
involved in response to vitamin D IEP
IEP: Inferred from expression pattern
17023519 GOA
Cellular Component GO Annotation Evidence Reference Source
is active in plasma membrane IDA
IDA: Inferred from direct assay
2220817 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

ALPL Protein Structure

Alk_phosphatase

Alk_phosphatase: Alkaline phosphatase (51 - 490)

  • 0
  • 100
  • 200
  • 300
  • 400
  • 524 a.a.
Protein Preferred Names Protein Names

alkaline phosphatase, tissue-nonspecific isozyme

alkaline phosphatase liver/bone/kidney isozyme

Recombinant ALPL Proteins

Cat. No. Product Name Accession Purity
HY-P7880 Alkaline Phosphatase/ALPL Protein, Human (HEK293, His) P05186 (L18-S502) ≥95%

Related Diseases

Diseases Alias
Hypophosphatasia, Infantile

Infantile Hypophosphatasia

HPPI

Hops

Phosphoethanolaminuria

Perinatal Lethal Hypophosphatasia

Perinatal Lethal Rathbun Disease

Perinatal Lethal Phosphoethanolaminuria

Infantile Rathbun Disease

Infantile Phosphoethanolaminuria

Hypophosphatasia, Perinatal Lethal

Hypophosphatasia, Childhood

Childhood Hypophosphatasia

Childhood-Onset Hypophosphatasia

HPPC

Childhood-Onset Phosphoethanolaminuria

Childhood-Onset Rathburn Disease

Childhood-Onset Rathbun Disease

Hypophosphatasia, Adult

Adult Hypophosphatasia

Odontohypophosphatasia

Hypophosphatasia, Mild

HPPA

Hypophosphatasia

Mild Hypophosphatasia

Adult Rathbun Disease

Adult Phosphoethanolaminuria

HOPS

Hypophosphatasia

Phosphoethanolaminuria

Childhood Hypophosphatasia

Deficiency Of Alkaline Phosphatase

Hypophospatasia, Childhood

Hypophosphatasia Mild

Phosphoethanol-Aminuria

Rathburn Disease

Hpp

Rathbun Disease

Hypophosphatasia, Childhood

Infantile Hypophosphatasia

Prenatal Benign Hypophosphatasia

Prenatal Benign Rathbun Disease

Prenatal Benign Phosphoethanolaminuria

Primary Bone Dysplasia

Primary Osteodysplasia

Primary Skeletal Dysplasia

Brittle Bone Disorder

Osteogenesis Imperfecta

Brittle Bone Disease

Fragilitas Ossium

Osteopsathyrosis

Lobstein Disease

Oi

Vrolik Disease

Lobstein'S Disease

Lobstein'S Syndrome

Vrolik'S Disease

Porak And Durante Disease

Glass Bone Disease

Osteogenesis Imperfecta, Dominant Perinatal Lethal

Osteogenesis Imperfecta, Recessive Perinatal Lethal

Brittle Bone Syndrome

Oi - [Osteogenesis Imperfecta]

Ossium Fragility

Osteitis Fragilitans

Bony Fragility

Blue Sclera With Fragility Of Bone And Deafness

White Blue Sclera - Fragility Of Bone - Deafness

Osteochondrodysplasia

Skeletal Dysplasia

Chondrodystrophy

Congenital Anomaly Of Cartilage

Osteochondrodysplasias

Cartilage Development Disorder

Osteochondrodysplasia Syndrome

Dysplasia, Skeletal

Mucopolysaccharidosis Iv

Osteomalacia

Adult Rickets

Rickets

Vitamin D Deficiency

Vitamin D

Active Rickets

Hypovitaminosis D

Nutritional Rickets

Vitamin D Deficiency Disease

Vitamin-D Deficiency Rickets

Vitamin D-Dependent Rickets

Avitaminosis D

Infantile Osteomalacia

Juvenile Osteomalacia

Bone Disease

Bone Diseases

Skeletal Disease

Skeletal Disorder

Disorder Of Skeletal System

Chondrocalcinosis

Pseudogout

Calcium Pyrophosphate Deposition Disease

Familial Chondrocalcinosis

Chondrocalcinosis Nos

Cppd - [Calcium Pyrophosphate Deposition Disease]

Cpdd - [Calcium Pyrophosphate Deposition Disease]

Chondrocalcinosis, Due To Pyrophosphate Crystals, Involving Unspecified Site

Chondrocalcinosis, Cause Unspecified

Chondrocalcinosis Due To Pyrophosphate Crystals

Chondrocalcinosis Articularis

Calcium Pyrophosphate Arthritis And Periarthritis

Periarthritis
Pseudoxanthoma Elasticum

PXE

Gronblad-Strandberg Syndrome

Pseudoxanthoma Elasticum, Modifier Of Severity Of

Gronblad-Strandberg-Touraine Syndrome

Gronblad Strandberg Syndrome

Groenblad-Strandberg Syndrome

Nevus Elasticus

Pxe - [Pseudoxanthoma Elasticum]

Cleidocranial Dysplasia

Cleidocranial Dysostosis

CLCD

Cleidocranial Dysplasia, Forme Fruste, Dental Anomalies Only

Cleidocranial Dysplasia, Forme Fruste, With Brachydactyly

CCD

Marie-Sainton Disease

Dysplasia Cleidocranial

Dento-Osseous Dysplasia

Marie-Sainton Syndrome

Dysplasia, Cleidocranial

Hyperostosis

Hypertrophy Of Bone

Bone Hypertrophy

Bone Thickening

Periosteum Thickening

Arthropathy

Ankylosis Of Ankle And Foot Joint

Ankylosis Of Forearm Joint

Ankylosis Of Hand Joint

Ankylosis Of Joint Of Ankle And/Or Foot

Ankylosis Of Joint Of Forearm

Ankylosis Of Joint Of Hand

Ankylosis Of Joint Of Lower Leg

Ankylosis Of Joint Of Multiple Sites

Ankylosis Of Joint Of Pelvic Region And Thigh

Ankylosis Of Joint Of Shoulder Region

Ankylosis Of Joint Of Upper Arm

Ankylosis Of Lower Leg Joint

Ankylosis Of Multiple Joints

Ankylosis Of Upper Arm Joint

Infectious Arthropathy

Joint Ankylosis Of The Ankle And Foot

Joint Ankylosis Of The Ankle And/Or Foot

Joint Ankylosis Of The Forearm

Joint Ankylosis Of The Hand

Joint Ankylosis Of The Lower Leg

Joint Ankylosis Of The Pelvic Region And Thigh

Joint Ankylosis Of The Shoulder Region

Joint Ankylosis Of The Upper Arm

Joint Diseases

Joint Disease

Arthropathy Associated With Infection

Pyridoxamine 5-Prime-Phosphate Oxidase Deficiency

Pnpo Deficiency

Pyridoxamine 5'-Phosphate Oxidase Deficiency

Pnpo-Related Neonatal Epileptic Encephalopathy

Pyridoxal Phosphate-Responsive Seizures

Pyridoxal 5'-Phosphate-Dependent Epilepsy

Pyridoxine-5'-Phosphate Oxidase Deficiency

PNPOD

Seizures, Pyridoxine-Resistant, Plp-Sensitive

Pyridoxal Phosphate-Dependent Seizures

Pyridoxamine 5'-Oxidase Deficiency

Epileptic Encephalopathy, Neonatal, Pnpo-Related

Pyridox Ine 5'-Phosphate Oxidase Deficiency

Deficiency, Pyridoxamine 5'-Phosphate Oxidase

Calcification Of Joints And Arteries

Hereditary Arterial And Articular Multiple Calcification Syndrome

CALJA

Arterial Calcification Due To Cd73 Deficiency

Arterial Calcification Due To Deficiency Of Cd73

Acdc

Arterial Calcification And Distal Joint Calcification

Arterial Calcification Due To Deficiency Of Cd73:Acdc

Calcification Of Joints And Arteries

Calja

Epilepsy, Early-Onset, Vitamin B6-Dependent

EPVB6D

Early-Onset Vitamin B6-Dependent Epilepsy

Osteomyelitis
Hyperprolinemia, Type Ii

Hyperprolinemia Type 2

HYRPRO2

Hpii

1-Pyrroline-5-Carboxylate Dehydrogenase Deficiency

Hyperprolinemia Type Ii

1 Alpha Pyrroline-5-Carboxylate Dehydrogenase Deficiency

Type 2 Hyperprolinemia

Delta-1-Pyrroline-5-Carboxylate Dehydrogenase Deficiency

Hyperprolinemia 2

Hypercementosis

Cementation Hyperplasia

Arterial Calcification Of Infancy

Idiopathic Infantile Arterial Calcification

Generalized Arterial Calcification Of Infancy

Iiac

Occlusive Infantile Arteriopathy

Infantile Arteriosclerosis

Gaci

Idiopathic Obliterative Arteriopathy

Generalized Arterial Calcification In Infancy

Arteriopathia Calcificans Infantum

Diffuse Arterial Calcifying Elastopathy Of Infancy

Infantile Calcifying Arteriopathy

Medial Coronary Sclerosis Of Infancy

Coronary Sclerosis, Medial, Of Infancy

Calcification, Arterial, Generalized, Infancy

Bursitis

Bursitis, Not Otherwise Specified

Inflammation Of Bursa

Microcephaly And Chorioretinopathy 1
Meningioma, Familial

Meningioma

Familial Meningioma

Meningioma, Familial, Susceptibility To

Meningeal Neoplasm

Meningeal Neoplasms

Meningiomas

Meningioma, Nf2-Related, Somatic

Meningioma, Sis-Related

Meningothelial Cell Tumor

Neoplasm Of The Meninges

Primary Meningeal Tumor

Familial Multiple Meningioma

MNGMA

Meningioma, Benign, No Icd-O Subtype

Intracranial Meningioma

Meningothelial Cell Neoplasm

Supratentorial Meningioma

Primary Neoplasm Of Spinal Meninges

Benign Intracranial Meningioma

Benign Meningioma

Meningeal Tumours

Meningeal Sarcoma Of Unspecified Site

Meningothelial Sarcoma Of Unspecified Site

Osteoporosis

Postmenopausal Osteoporosis

Osteoporosis, Postmenopausal

Bone Mineral Density Quantitative Trait Locus

Bmnd

Osteoporosis, Involutional

Osteoporosis, Susceptibility To

Osteoporosis, Postmenopausal, Susceptibility

Bone Mineral Density Variation Qtl, Osteoporosis

OSTEOP

Involutional Osteoporosis

Senile Osteoporosis

Osteoporosis Postmenopausal

Bone Mineral Density, Quantitative Trait Locus

Osteoporosis, Senile

Idiopathic Osteoporosis

Bone Rarefaction Nos

Type 1 Osteoporosis

Craniosynostosis

Premature Closure Of Cranial Sutures

Craniostenosis

Craniosynostosis Syndrome

Cso

Craniosynostoses

Congenital Ossification Of Cranial Sutures

Congenital Ossification Of Sutures Of Skull

Craniostosis

Imperfect Fusion Of Skull

Congenital Imperfect Closure Skull

Imperfect Closure Skull

Premature Closure Cranium Sutures

Deficiency Of Craniofacial Axis

Craniometaphyseal Dysplasia, Autosomal Dominant

Craniometaphyseal Dysplasia

CMDD

Cmdj

Cmd

Autosomal Dominant Craniometaphyseal Dysplasia

Craniometaphyseal Dysplasia, Jackson Type

Craniometaphyseal Dysplasia Jackson Type

Autosomal Recessive Craniometaphyseal Dysplasia

Cmdr

Dysplasia, Craniometaphyseal, Autosomal Dominant

Craniometaphyseal Dysplasia, Autosomal Recessive Type

Hypophosphatemic Rickets, X-Linked Dominant

X-Linked Hypophosphatemia

Xlh

Vitamin D-Resistant Rickets, X-Linked

X-Linked Hypophosphatemic Rickets

XLHR

Hyp

Hypophosphatemic Vitamin D-Resistant Rickets

Hpdr

X-Linked Dominant Hypophosphatemic Rickets

Familial Hypophosphatemic Rickets

Hypophosphatemia, X-Linked

Hypophosphatemia, Vitamin D-Resistant Rickets

Hypophosphatemic Rickets X-Linked Dominant

X-Linked Vitamin D-Resistant Rickets

Hypophophatemia, X-Linked

Hypophophatemic Vitamin D-Resistant Rickets

Hypophosphatemia X-Linked

Vitamin D-Resistant Rickets X-Linked

Vitamin D-Resistant Rickets

Rickets, X-Linked Hypophosphatemic

Chronic Kidney Disease

Chronic Renal Disease

Chronic Kidney Failure

Ckd

Chronic Renal Failure

Kidney Failure, Chronic

Chronic Renal Failure Syndrome

Crf

Renal Failure - Chronic

Renal Failure Chronic

Chronic Kidney Diseases

Chronic Kidney Disease Stage 5

Ckd - [Chronic Kidney Disease]

Crf - [Chronic Renal Failure]

Chronic Kidney Impairment

Chronic Renal Impairment

Chronic Kidney Shutdown

Chronic Hypoxic Kidney Failure

Chronic Kidney Collapse

Chronic Renal Insufficiency

Chronic Kidney Toxaemia

Chronic Kidney Hypofunction

Chronic Renal Suppression

Chronic Renal Failure, Stage 5

Ckd - [Chronic Kidney Disease] Stage 5

End Stage Kidney Failure

End Stage Renal Failure

End Stage Kidney Disease

End Stage Renal Disease

End Stage Chronic Renal Failure

Esrf - [End Stage Renal Failure]

Esrd - [End Stage Renal Diseases]

Egfr - [Estimated Glomerular Filtration Rate] < 15 Ml/Min/1.73m²

Enthesopathy

Rheumatism

Ankylosis
Phosphorus Metabolism Disease

Phosphorus Metabolism Disorders

Disorder Of Phosphorus Metabolism

Phosphorus Disorder

Phosphorus Metabolism Disorder

Osteogenesis Imperfecta, Type Ii

Vrolik Type Of Osteogenesis Imperfecta

Osteogenesis Imperfecta Type 2

OI2

Oi, Type Ii

Osteogenesis Imperfecta Congenita

Oic

Osteogenesis Imperfecta Type Ii

Lethal Osteogenesis Imperfecta

Oi Type 2

Osteogenesis Imperfecta Congenita Perinatal Lethal Form

Osteogenesis Imperfecta Congenita, Perinatal Lethal Form

Perinatal Lethal Osteogenesis Imperfecta Congenita

Perinatally Lethal Oi

Osteogenesis Imperfecta 2

Oi-Ii

Oi-Iia

Oi Type Iia

Osteogenesis Imperfecta Type Iia

Osteogenesis Imperfecta Type Ii Autosomal Dominant

Oi Type Ii

Osteogenesis Imperfecta, Dominant Perinatal Lethal

Respiratory Failure

Acute Respiratory Failure

Chronic Respiratory Failure

Respiratory Insufficiency

Acute-On-Chronic Respiratory Failure

Respiratory Disease

Acute And Chronic Respiratory Failure

Respiratory Insufficiency/Failure

Chronic Respiratory Disease

Pulmonary Valve Insufficiency

Chronic Disease Of Respiratory System

Respiration Disorders

Respiratory Tract Diseases

Lung Failure Nos

Pulmonary Failure

Arf - [Acute Respiratory Failure]

Acute Respiratory Insufficiency

Acute Pulmonary Insufficiency

Acute Respiration Failure

Chronic Respiration Failure

Bone Remodeling Disease
Osteogenic Sarcoma

Osteosarcoma

OSRC

Osteosarcoma, Somatic

Neoplasms, Bone Tissue

Bone Tissue Neoplasm

Osteoid Sarcoma

Skeletal Sarcoma

Osteosarcoma Of Bone

Bone Sarcoma

Epilepsy, Pyridoxine-Dependent

Pyridoxine-Dependent Epilepsy

PDE

Pyridoxine Dependency With Seizures

Vitamin B6-Dependent Seizures

EPD

Aasa Dehydrogenase Deficiency

Antiquitin Deficiency

Pyridoxine Dependency

Glutamate Decarboxylase Deficiency

Pyridoxine-Dependent Seizures

Deficiency Of Glutamate Decarboxylase

Osteoporosis, Juvenile

Idiopathic Juvenile Osteoporosis

Idiopathic Osteoporosis

Juvenile Osteoporosis

Ijo

Bone Development Disease
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

Orthologs Information

Species Symbol Source ID
Bos taurus ALPL VGNC VGNC:25850
Macaca mulatta ALPL VGNC VGNC:69801
Mus musculus ALPL MGD MGI:87983
Felis catus ALPL VGNC VGNC:80134
Rattus norvegicus ALPL RGD RGD:2100
Canis familiaris ALPL VGNC VGNC:37818
Others ALPL NCBI