O15266 (SHOX_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
December 14, 2011.
Version 121.
History...
Names·Attributes·General annotation·Ontologies·Interactions·Alt products·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Interactions·Alt products·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Short stature homeobox protein Alternative name(s): Pseudoautosomal homeobox-containing osteogenic protein Short stature homeobox-containing protein | ||||
| Gene names |
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| Organism | Homo sapiens (Human) | ||||
| Taxonomic identifier | 9606 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo |
Protein attributes
| Sequence length | 292 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Controls fundamental aspects of growth and development. |
| Subcellular location | Nucleus By similarity. |
| Tissue specificity | SHOXA is expressed in skeletal muscle, placenta, pancreas, heart and bone marrow fibroblast and SHOXB is highly expressed in bone marrow fibroblast followed by kidney and skeletal muscle. SHOXB is not expressed in brain, kidney, liver and lung. Highly expressed in osteogenic cells. |
| Induction | By retinoic acid and phorbol-12-myristate 13-acetate (PMA). |
| Involvement in disease | Defects in SHOX are the cause of Leri-Weill dyschondrosteosis (LWD) [MIM:127300]. LWD is a dominantly inherited skeletal dysplasia characterized by moderate short stature predominantly because of short mesomelic limb segments. It is often associated with the Madelung deformity of the wrist, comprising bowing of the radius and dorsal dislocation of the distal ulna. Ref.4 Ref.5 Ref.6 Defects in SHOX are a cause of Langer mesomelic dysplasia (LMD) [MIM:249700]. LMD is an autosomal recessive rare skeletal dysplasia characterized by severe short stature owing to shortening and maldevelopment of the mesomelic and rhizomelic segments of the limbs. Associated malformations are rarely reported and intellect is normal in all affected subjects reported to date. Ref.5 Ref.7 Defects in SHOX are a cause of idiopathic short stature (ISS) [MIM:300582]. Idiopathic short stature is usually defined as a height below the third percentile for chronological age or minus 2 standard deviations of national height standards in the absence of specific causative disorders. Ref.1 Ref.5 |
| Miscellaneous | The gene encoding for this protein is located in the pseudoautosomal region 1 (PAR1) of X and Y chromosomes. |
| Sequence similarities | Belongs to the paired homeobox family. Bicoid subfamily. Contains 1 homeobox DNA-binding domain. |
Ontologies
| Keywords | |
|---|---|
| Biological process | Transcription Transcription regulation |
| Cellular component | Nucleus |
| Coding sequence diversity | Alternative splicing |
| Disease | Disease mutation Dwarfism |
| Domain | Homeobox |
| Ligand | DNA-binding |
| Molecular function | Activator Developmental protein |
| Technical term | Complete proteome Reference proteome |
| Gene Ontology (GO) | |
| Biological process | skeletal system development Traceable author statement. Source: ProtInc transcription from RNA polymerase II promoterTraceable author statement. Source: ProtInc |
| Cellular component | nucleus Inferred from electronic annotation. Source: UniProtKB-SubCell |
| Molecular function | protein binding Inferred from physical interaction. Source: IntAct sequence-specific DNA binding transcription factor activityTraceable author statement. Source: ProtInc transcription regulatory region sequence-specific DNA bindingInferred from electronic annotation. Source: InterPro |
| Complete GO annotation... | |
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| SOX5 | P35711 | 2 | EBI-3505698,EBI-3505701 | |
| SOX6 | P35712 | 3 | EBI-3505698,EBI-3505706 |
Alternative products
| This entry describes 2 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform SHOXA (identifier: O15266-1) This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Isoform SHOXB (identifier: O15266-2) The sequence of this isoform differs from the canonical sequence as follows: 212-292: VQAQLQLEGV...ARKHAEALGL → MEFCSCRPGWSIMA |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 292 | 292 | Short stature homeobox protein | PRO_0000049291 | |||||
Regions | |||||||||
| DNA binding | 117 – 176 | 60 | Homeobox | ||||||
| Motif | 242 – 249 | 8 | SH3-binding Potential | ||||||
| Motif | 274 – 287 | 14 | OAR | ||||||
| Compositional bias | 19 – 28 | 10 | Poly-Gly | ||||||
| Compositional bias | 242 – 245 | 4 | Poly-Pro | ||||||
| Compositional bias | 264 – 267 | 4 | Poly-Ala | ||||||
Natural variations | |||||||||
| Alternative sequence | 212 – 292 | 81 | VQAQL…EALGL → MEFCSCRPGWSIMA in isoform SHOXB. | VSP_002287 | |||||
| Natural variant | 132 | 1 | L → V in LWD. Ref.4 | VAR_019414 | |||||
| Natural variant | 153 | 1 | R → L in LWD. Ref.4 | VAR_019415 | |||||
| Natural variant | 168 | 1 | R → W in LMD. Ref.7 | VAR_019416 | |||||
| Natural variant | 173 | 1 | R → C in LWD. Ref.6 | VAR_012346 | |||||
Sequences
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References
Web resources
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | Y11536 mRNA. Translation: CAA72299.1. Y11535 mRNA. Translation: CAA72298.1. U82668 Genomic DNA. No translation available. U89331 mRNA. Translation: AAC18820.1. BX004827 Genomic DNA. No translation available. |
| IPI | IPI00005744. IPI00411417. |
| RefSeq | NP_000442.1. NM_000451.3. NP_006874.1. NM_006883.2. |
| UniGene | Hs.105932. |
3D structure databases | |
| ProteinModelPortal | O15266. |
| SMR | O15266. Positions 117-175. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | O15266. 6 interactions. |
| STRING | O15266. |
PTM databases | |
| PhosphoSite | O15266. |
Proteomic databases | |
| PRIDE | O15266. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000381578; ENSP00000370990; ENSG00000185960. |
| GeneID | 6473. |
| KEGG | hsa:6473. |
| UCSC | uc004cph.1. human. uc004cpi.1. human. |
Organism-specific databases | |
| CTD | 6473. |
| GeneCards | GC0XP000585. |
| HGNC | HGNC:10853. SHOX. |
| MIM | 127300. phenotype. 249700. phenotype. 300582. phenotype. 312865. gene. 400020. gene. |
| neXtProt | NX_O15266. |
| Orphanet | 137693. Idiopathic short stature. 2632. Langer mesomelic dysplasia. 240. Leri-Weill dyschondrosteosis. |
| PharmGKB | PA134978644. |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | prNOG05026. |
| HOGENOM | HBG717473. |
| HOVERGEN | HBG007233. |
| InParanoid | O15266. |
| OMA | SKESITY. |
| OrthoDB | EOG41C6X2. |
| PhylomeDB | O15266. |
Gene expression databases | |
| ArrayExpress | O15266. |
| CleanEx | HS_SHOX. |
| Genevestigator | O15266. |
Family and domain databases | |
| InterPro | IPR003654. Homeo_OAR. IPR001356. Homeobox. IPR017970. Homeobox_CS. IPR009057. Homeodomain-like. IPR012287. Homeodomain-rel. IPR000047. HTH_motif. [Graphical view] |
| Gene3D | G3DSA:1.10.10.60. Homeodomain-rel. 1 hit. |
| KO | K09331. |
| Pfam | PF00046. Homeobox. 1 hit. PF03826. OAR. 1 hit. [Graphical view] |
| PRINTS | PR00031. HTHREPRESSR. |
| SMART | SM00389. HOX. 1 hit. [Graphical view] |
| SUPFAM | SSF46689. Homeodomain_like. 1 hit. |
| PROSITE | PS00027. HOMEOBOX_1. 1 hit. PS50071. HOMEOBOX_2. 1 hit. PS50803. OAR. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| NextBio | 25145. |
| SOURCE | Search... |
Entry information
| Entry name | SHOX_HUMAN | ||||||||
| Accession | Primary (citable) accession number: O15266 Secondary accession number(s): O00412, O00413, O15267 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
| Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. | ||||||||
Relevant documents
| Human chromosome X Human chromosome X: entries, gene names and cross-references to MIM |
| Human entries with polymorphisms or disease mutations List of human entries with polymorphisms or disease mutations |
| Human polymorphisms and disease mutations Index of human polymorphisms and disease mutations |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| SIMILARITY comments Index of protein domains and families |

Clusters with