Gene Gene information from NCBI Gene database.
Entrez ID 9060
Gene name 3'-phosphoadenosine 5'-phosphosulfate synthase 2
Gene symbol PAPSS2
Synonyms (NCBI Gene)
ATPSK2BCYM4SK2
Chromosome 10
Chromosome location 10q23.2-q23.31
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.
SNPs SNP information provided by dbSNP.
15
SNP ID Visualize variation Clinical significance Consequence
rs121908950 C>A Pathogenic Stop gained, coding sequence variant
rs121908951 C>G Pathogenic Missense variant, coding sequence variant
rs121908952 C>T Pathogenic Stop gained, coding sequence variant
rs138943074 G>A Pathogenic, uncertain-significance Missense variant, coding sequence variant
rs145242127 C>A,T Conflicting-interpretations-of-pathogenicity Synonymous variant, missense variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
295
miRTarBase ID miRNA Experiments Reference
MIRT002636 hsa-miR-124-3p Microarray 18668037
MIRT002636 hsa-miR-124-3p Microarray 15685193
MIRT050720 hsa-miR-18a-5p CLASH 23622248
MIRT619439 hsa-miR-208a-5p HITS-CLIP 23824327
MIRT619438 hsa-miR-208b-5p HITS-CLIP 23824327
Transcription factors Transcription factors information provided by TRRUST V2 database.
1
Transcription factor Regulation Reference
SP2 Unknown 11931653
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
27
GO ID Ontology Definition Evidence Reference
GO:0000103 Process Sulfate assimilation IBA
GO:0000103 Process Sulfate assimilation IEA
GO:0000103 Process Sulfate assimilation IMP 19474428
GO:0000166 Function Nucleotide binding IEA
GO:0003824 Function Catalytic activity IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
603005 8604 ENSG00000198682
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
O95340
Protein name Bifunctional 3'-phosphoadenosine 5'-phosphosulfate synthase 2 (PAPS synthase 2) (PAPSS 2) (Sulfurylase kinase 2) (SK 2) (SK2) [Includes: Sulfate adenylyltransferase (EC 2.7.7.4) (ATP-sulfurylase) (Sulfate adenylate transferase) (SAT); Adenylyl-sulfate kin
Protein function Bifunctional enzyme with both ATP sulfurylase and APS kinase activity, which mediates two steps in the sulfate activation pathway. The first step is the transfer of a sulfate group to ATP to yield adenosine 5'-phosphosulfate (APS), and the secon
PDB 2AX4 , 7FH3 , 7FHA , 8I1N , 8I1O
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF01583 APS_kinase 41 199 Domain
PF14306 PUA_2 215 376 PUA-like domain Domain
PF01747 ATP-sulfurylase 384 607 ATP-sulfurylase Domain
Tissue specificity TISSUE SPECIFICITY: Expressed in cartilage and adrenal gland. {ECO:0000269|PubMed:19474428}.
Sequence
Sequence length 614
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Purine metabolism
Selenocompound metabolism
Sulfur metabolism
Metabolic pathways
Sulfur cycle
  Transport and synthesis of PAPS
Defective PAPSS2 causes SEMD-PA
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
25
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Autosomal recessive brachyolmia Pathogenic rs121908952 RCV002221468
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Brachyolmia Likely pathogenic; Pathogenic rs374379931 RCV000611427
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
PAPSS2-related disorder Likely pathogenic; Pathogenic rs374379931, rs201203612 RCV003420054
RCV003425987
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Spondyloepimetaphyseal dysplasia, PAPSS2 type Pathogenic; Likely pathogenic rs17173698, rs760686756, rs138386772, rs2131732940, rs1257774356, rs2131731349, rs981095457, rs794727710, rs2131732455, rs760085327, rs797045099, rs121908950, rs121908951, rs121908952, rs2492825486
View all (13 more)
RCV003877875
RCV001390642
RCV001387520
RCV002006670
RCV002221994
View all (23 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Acute myeloid leukemia Benign; Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
BRACHYOLMIA TYPE 4 WITH MILD EPIPHYSEAL AND METAPHYSEAL CHANGES HPO
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Cervical cancer Benign; Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Cholangiocarcinoma Benign; Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Acne Acne HPO_DG
★☆☆☆☆
Found in Text Mining only
Acquired Kyphoscoliosis Acquired Kyphoscoliosis HPO_DG
★☆☆☆☆
Found in Text Mining only
Anovulation Anovulation Pubtator 19474428, 25594860 Associate
★☆☆☆☆
Found in Text Mining only
Autosomal recessive brachyolmia Brachyolmia Orphanet
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Brachydactyly Brachydactyly HPO_DG
★☆☆☆☆
Found in Text Mining only
Brachyolmia Brachyolmia BEFREE 22791835, 23824674, 31313512
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Brachyolmia Brachyolmia Pubtator 31313512, 36421772 Associate
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Brachyolmia Brachyolmia CLINVAR_DG
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Congenital kyphoscoliosis Congenital kyphoscoliosis HPO_DG
★☆☆☆☆
Found in Text Mining only
Degenerative polyarthritis Arthritis BEFREE 11558903, 30546414
★☆☆☆☆
Found in Text Mining only