Q5RDJ3 (MA2B2_PONAB) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 54.
History...
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Epididymis-specific alpha-mannosidase EC=3.2.1.24 Alternative name(s): Mannosidase alpha class 2B member 2 | ||
| Gene names |
| ||
| Organism | Pongo abelii (Sumatran orangutan) (Pongo pygmaeus abelii) [Reference proteome] | ||
| Taxonomic identifier | 9601 [NCBI] | ||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Pongo![]() |
Protein attributes
| Sequence length | 1009 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is further processed into a mature form. |
| Protein existence | Evidence at transcript level |
General annotation (Comments)
| Catalytic activity | Hydrolysis of terminal, non-reducing alpha-D-mannose residues in alpha-D-mannosides. |
| Cofactor | Binds 1 zinc ion per subunit By similarity. |
| Subcellular location | Secreted Potential. |
| Sequence similarities | Belongs to the glycosyl hydrolase 38 family. |
Ontologies
| Keywords | |
|---|---|
| Cellular component | Secreted |
| Domain | Signal |
| Ligand | Metal-binding Zinc |
| Molecular function | Glycosidase Hydrolase |
| PTM | Glycoprotein |
| Technical term | Complete proteome Reference proteome |
| Gene Ontology (GO) | |
| Biological_process | mannose metabolic process Inferred from electronic annotation. Source: InterPro |
| Cellular_component | extracellular region Inferred from electronic annotation. Source: UniProtKB-SubCell |
| Molecular_function | alpha-mannosidase activity Inferred from electronic annotation. Source: EC carbohydrate bindingInferred from electronic annotation. Source: InterPro zinc ion bindingInferred from electronic annotation. Source: InterPro |
| Complete GO annotation... | |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Signal peptide | 1 – 23 | 23 | Potential | ||||||
| Chain | 24 – 1009 | 986 | Epididymis-specific alpha-mannosidase | PRO_0000012080 | |||||
Sites | |||||||||
| Active site | 151 | 1 | Nucleophile By similarity | ||||||
| Metal binding | 36 | 1 | Zinc By similarity | ||||||
| Metal binding | 38 | 1 | Zinc By similarity | ||||||
| Metal binding | 151 | 1 | Zinc By similarity | ||||||
| Metal binding | 420 | 1 | Zinc By similarity | ||||||
Amino acid modifications | |||||||||
| Glycosylation | 226 | 1 | N-linked (GlcNAc...) Potential | ||||||
| Glycosylation | 249 | 1 | N-linked (GlcNAc...) Potential | ||||||
| Glycosylation | 294 | 1 | N-linked (GlcNAc...) Potential | ||||||
| Glycosylation | 336 | 1 | N-linked (GlcNAc...) Potential | ||||||
| Glycosylation | 516 | 1 | N-linked (GlcNAc...) Potential | ||||||
| Glycosylation | 608 | 1 | N-linked (GlcNAc...) Potential | ||||||
| Glycosylation | 670 | 1 | N-linked (GlcNAc...) Potential | ||||||
| Glycosylation | 675 | 1 | N-linked (GlcNAc...) Potential | ||||||
| Glycosylation | 748 | 1 | N-linked (GlcNAc...) Potential | ||||||
| Glycosylation | 808 | 1 | N-linked (GlcNAc...) Potential | ||||||
| Glycosylation | 812 | 1 | N-linked (GlcNAc...) Potential | ||||||
| Glycosylation | 890 | 1 | N-linked (GlcNAc...) Potential | ||||||
Sequences
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References
| [1] | The German cDNA consortium Submitted (NOV-2004) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Tissue: Brain cortex. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | CR857915 mRNA. Translation: CAH90164.1. |
| RefSeq | NP_001125051.1. NM_001131579.1. |
| UniGene | Pab.7285. |
3D structure databases | |
| ProteinModelPortal | Q5RDJ3. |
| ModBase | Search... |
Protein family/group databases | |
| CAZy | GH38. Glycoside Hydrolase Family 38. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| GeneID | 100171932. |
| KEGG | pon:100171932. |
Organism-specific databases | |
| CTD | 23324. |
Phylogenomic databases | |
| HOVERGEN | HBG052392. |
| KO | K12312. |
Family and domain databases | |
| Gene3D | 2.60.40.1180. 1 hit. 3.20.110.10. 1 hit. |
| InterPro | IPR011013. Gal_mutarotase_SF_dom. IPR011330. Glyco_hydro/deAcase_b/a-brl. IPR013780. Glyco_hydro_13_b. IPR027291. Glyco_hydro_38/57_N. IPR011682. Glyco_hydro_38_C. IPR015341. Glyco_hydro_38_cen_dom. IPR000602. Glyco_hydro_38_N. [Graphical view] |
| Pfam | PF09261. Alpha-mann_mid. 1 hit. PF01074. Glyco_hydro_38. 1 hit. PF07748. Glyco_hydro_38C. 1 hit. [Graphical view] |
| SMART | SM00872. Alpha-mann_mid. 1 hit. [Graphical view] |
| SUPFAM | SSF74650. Gal_mut_like. 1 hit. SSF88713. Glyco_hydro/deAcase_b/a-brl. 1 hit. |
| ProtoNet | Search... |
Entry information
| Entry name | MA2B2_PONAB | ||||||||
| Accession | Primary (citable) accession number: Q5RDJ3 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
Relevant documents
| Glycosyl hydrolases Classification of glycosyl hydrolase families and list of entries |
| SIMILARITY comments Index of protein domains and families |

Clusters with
