PAPSS2 - 3'-phosphoadenosine 5'-phosphosulfate synthase 2 Gene

Also Known as SK2; BCYM4; ATPSK2

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 9060

About PAPSS2

Cytogenetic location: 10q23.2-q23.31 Genomic coordinates (GRCh38): 10:87,659,878-87,747,705 (from NCBI)

This gene has 4 transcripts (splice variants), 221 orthologues, 1 paralogue and is associated with 4 phenotypes. Broad expression in adrenal (RPKM 79.2), lung (RPKM 47.5) and 18 other tissues.

Summary

Sulfation is a common modification of endogenous (lipids, proteins, and carbohydrates) and exogenous (xenobiotics and drugs) compounds. In mammals, the sulfate source is 3'-phosphoadenosine 5'-phosphosulfate (PAPS), created from ATP and inorganic sulfate. Two different tissue isoforms encoded by different genes synthesize PAPS. This gene encodes one of the two PAPS synthetases. Defects in this gene cause the Pakistani type of spondyloepimetaphyseal dysplasia. Two alternatively spliced transcript variants that encode different isoforms have been described for this gene. [provided by RefSeq, Jul 2008]

PAPSS2 Products (2)

mRNA Protein Name
NM_001015880.2 NP_001015880.1 bifunctional 3'-phosphoadenosine 5'-phosphosulfate synthase 2 isoform b
NM_004670.4 NP_004661.2 bifunctional 3'-phosphoadenosine 5'-phosphosulfate synthase 2 isoform a
Molecular Function GO Annotation Evidence References Source
enables protein binding IPI
IPI: Inferred from physical interaction
32296183 GOA
Biological Process GO Annotation Evidence References Source
involved in 3'-phosphoadenosine 5'-phosphosulfate biosynthetic process IMP
IMP: Inferred from mutant phenotype
23824674 GOA
involved in hormone metabolic process IMP
IMP: Inferred from mutant phenotype
19474428 GOA
involved in sulfate assimilation IMP
IMP: Inferred from mutant phenotype
19474428 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

PAPSS2 Protein Structure

APS_kinase

APS_kinase: Adenylylsulphate kinase (41 - 196)

PUA_2

PUA_2: PUA-like domain (222 - 375)

ATP-sulfurylase

ATP-sulfurylase: ATP-sulfurylase (384 - 608)

  • 0
  • 100
  • 200
  • 300
  • 400
  • 500
  • 614 a.a.
Protein Preferred Names Protein Names

bifunctional 3'-phosphoadenosine 5'-phosphosulfate synthase 2

  • 3-prime-phosphoadenosine 5-prime-phosphosulfate synthase 2

PAPSS2 Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method References
Intra
PAPSS2 O95340 HSF2BP Homo sapiens O75031 32296183
Intra
PAPSS2 O95340 HSF2BP Homo sapiens O75031 32296183
Intra
PAPSS2 O95340 PAPSS1 Homo sapiens O43252 33961781
Intra
PAPSS2 O95340 CEP19 Homo sapiens Q96LK0 32296183
Intra
PAPSS2 O95340 CEP19 Homo sapiens Q96LK0 32296183
Intra
PAPSS2 O95340 CEP19 Homo sapiens Q96LK0 32296183
Intra
PAPSS2 O95340 OPTN Homo sapiens Q96CV9 32814053
Intra
PAPSS2 O95340 OPTN Homo sapiens Q96CV9 32814053
Intra
PAPSS2 O95340 OPTN Homo sapiens Q96CV9 32814053
Cross: Cross-species interaction Intra: Intraspecies interaction

Related Diseases

Diseases Alias
Brachyolmia Type 4 With Mild Epiphyseal And Metaphyseal Changes
  • Spondyloepimetaphyseal Dysplasia, Pakistani Type

  • Spondyloepimetaphyseal Dysplasia, Papss2 Type

  • BCYM4

  • Semd, Pakistani Type

  • Spondylodysplasia And Premature Pubarche

  • Brachyolmia 4 With Mild Epiphyseal And Metaphyseal Changes

  • Spondyloepimetaphyseal Dysplasia Pakistani Type

  • Semd Pakistani Type

  • Spondylometaepiphyseal Dysplasia Pakistani Type

  • Brachyolmia, Type 4, With Mild Epiphyseal And Metaphyseal Changes

Autosomal Recessive Brachyolmia
  • Brachyolmia, Hobaek/Toledo Type

Brachyolmia
  • Brachyrachia

Spondyloepimetaphyseal Dysplasia
  • Dysplasia, Spondyloepimetaphyseal

Achondrogenesis, Type Ib
  • ACG1B

  • Achondrogenesis Type Ib

  • Achondrogenesis Type 1b

  • Achondrogenesis Ib

  • Achondrogenesis Fraccaro Type

  • Achondrogenesis, Fraccaro Type

  • Achondrogenesis, Parenti-Fraccaro Type

  • Achondrogenesis 1b

  • Acg-Ib

  • Fraccaro Achondrogenesis

Osteochondrodysplasia
  • Skeletal Dysplasia

  • Chondrodystrophy

  • Congenital Anomaly Of Cartilage

  • Osteochondrodysplasias

  • Cartilage Development Disorder

  • Osteochondrodysplasia Syndrome

  • Dysplasia, Skeletal

  • Mucopolysaccharidosis Iv

Cortisone Reductase Deficiency
  • 11-Alpha Beta-Hydroxysteroid Dehydrogenase Type I Deficiency Of

  • Cortrd

  • Hsd 11b1 Deficiency

Spondyloepiphyseal Dysplasia With Congenital Joint Dislocations
  • Spondyloepiphyseal Dysplasia

  • Chst3-Related Skeletal Dysplasia

  • Humerospinal Dysostosis

  • Spondyloepiphyseal Dysplasia, Omani Type

  • Chondrodysplasia With Multiple Dislocations

  • SEDCJD

  • Hsd

  • Cdmd

  • Humero-Spinal Dysostosis

  • Kozlowski Celermajer Tink Syndrome

  • Chondrodysplasia With Congenital Joint Dislocations, Chst3 Type

  • Larsen Syndrome, Recessive Type

  • Humero-Spinal Dysostosis With Congenital Heart Disease

  • Omani Type

  • Sed

  • Chst3 Deficiency

  • Chst3-Related Dysplasia

  • Recessive Larsen Syndrome

  • Autosomal Recessive Larsen Syndrome

  • Sed With Luxations, Chst3 Type

  • Sed, Omani Type

  • Sdcd, Chst3 Type

  • Spondyloepiphyseal Dysplasia With Congenital Joint Dyslocations, Chst3 Type

  • Sed Omani Type

  • Spondyloepiphyseal Dysplasia Omani Type

  • Larsen Syndrome, Autosomal Recessive

  • Mucopolysaccharidosis Iv

  • Spondyloepiphyseal Dysplasia, Congenita

Atelosteogenesis
  • Atelosteogenesis, Type 1

Klippel-Feil Syndrome 1
Brachydactyly
Larsen Syndrome
  • LRS

  • Larsen Syndrome, Dominant Type

  • Dominant Larsen Syndrome

  • Autosomal Dominant Larsen Syndrome

  • Larsens Syndrome

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
Canis familiaris PAPSS2 VGNC VGNC:49936
Mus musculus PAPSS2 MGD MGI:1330223
Bos taurus PAPSS2 VGNC VGNC:32574
Rattus norvegicus PAPSS2 RGD RGD:1307012
Felis catus PAPSS2 VGNC VGNC:68694
Macaca mulatta PAPSS2 VGNC VGNC:75758
Others PAPSS2 NCBI