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GMPR2
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  • GMPR2
PROTEIN STRUCTURE
ANTIBODIES
AND
VALIDATION
Protein structures
GENERAL INFORMATIONi

General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.

Gene namei

Official gene symbol, which is typically a short form of the gene name, according to HGNC.

GMPR2
Synonyms
Gene descriptioni

Full gene name according to HGNC.

Guanosine monophosphate reductase 2
Protein classi

Assigned HPA protein class(es) for the encoded protein(s).

Read more
Enzymes
Metabolic proteins
Plasma proteins
Predicted locationi

All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.

  • Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.

  • Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).

The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.

Read more
Intracellular
Protein evidence Evidence at protein level (all genes)
GENE INFORMATIONi

Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.

Chromosome 14
Cytoband q12
Chromosome location (bp) 24232422 - 24239242
Number of transcriptsi

Number of protein-coding transcripts from the gene as defined by Ensembl.

21
Ensembl ENSG00000100938 (version 103.38)
Entrez gene 51292
HGNC HGNC:4377
UniProt Q9P2T1 (UniProt - Evidence at protein level)
neXtProt NX_Q9P2T1
Antibodypedia GMPR2 antibodies


PROTEIN STRUCTUREi

The Structure section provides predicted structures from the Alphafold protein structure database and available experimental structures from Protein Data Bank (PDB).

In the Structure drop-down menu all experimental structures from PDB are available for selection and display. The structures are displayed using the NGL Viewer and can be zoomed-in and rotated either manually or by checking the Autorotate box. The Color scheme can be selected to show the residue index, chain name or confidence score (as B-factors and pLDDT score for experimental and predicted structures, respectively). The positions for available antigen sequences in the structure are shown if Antigens is turned to ON, and the Variants slider can be used to show the positions of clinical and population variants.https://github.com/nglviewer/ngl

Read more

Predicted


Description: Structure prediction from Alphafold project. Structure version 2

# Chains: 1      # Clinical variants: 0      # Population variants: 180

Antigens:

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On

Variants:

Off
Clinical
Population

Color scheme:

Confidence
Residue index
Chain name

Autorotate:

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On



PROTEIN BROWSERi

The protein browser displays the antigen location on the target protein(s) and the features of the target protein. The tabs at the top of the protein view section can be used to switch between the different splice variants to which an antigen has been mapped.

At the top of the view, the position of the antigen (identified by the corresponding HPA identifier) is shown as a green bar. A yellow triangle on the bar indicates a <100% sequence identity to the protein target.

Below the antigens, the maximum percent sequence identity of the protein to all other proteins from other human genes is displayed, using a sliding window of 10 aa residues (HsID 10) or 50 aa residues (HsID 50). The region with the lowest possible identity is always selected for antigen design, with a maximum identity of 60% allowed for designing a single-target antigen (read more).

The curve in blue displays the predicted antigenicity i.e. the tendency for different regions of the protein to generate an immune response, with peak regions being predicted to be more antigenic.The curve shows average values based on a sliding window approach using an in-house propensity scale. (read more).

If a signal peptide is predicted by a majority of the signal peptide predictors SPOCTOPUS, SignalP 4.0, and Phobius (turquoise) and/or transmembrane regions (orange) are predicted by MDM, these are displayed.

Low complexity regions are shown in yellow and InterPro regions in green. Common (purple) and unique (grey) regions between different splice variants of the gene are also displayed (read more), and at the bottom of the protein view is the protein scale.
«
GMPR2-201
GMPR2-202
GMPR2-203
GMPR2-204
GMPR2-205
GMPR2-206
GMPR2-208
GMPR2-209
GMPR2-211
GMPR2-213
GMPR2-214
GMPR2-215
GMPR2-217
GMPR2-219
GMPR2-220
GMPR2-223
GMPR2-224
GMPR2-225
GMPR2-226
GMPR2-228
GMPR2-231
»


PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The ENSP identifier links to the Ensembl website protein summary, while the ENST identifier links to the Ensembl website transcript summary for the selected splice variant. The data in the UniProt column can be expanded to show links to all matching UniProt identifiers for this protein.

The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.

The Gene Ontology terms assigned to this protein are listed if expanding the Gene ontology column. The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide (according to a majority of the signal peptide predictors SPOCTOPUS, SignalP 4.0, and Phobius) and the number of predicted transmembrane region(s) (according to MDM) are also reported.
Splice variant UniProt Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
GMPR2-201
ENSP00000334409
ENST00000348719
F8WAN9 [Direct mapping]
GMP reductase
Show all
Metabolic proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0003920 [GMP reductase activity]
GO:0006144 [purine nucleobase metabolic process]
GO:0006163 [purine nucleotide metabolic process]
GO:0009117 [nucleotide metabolic process]
GO:0016491 [oxidoreductase activity]
GO:0046872 [metal ion binding]
GO:0055114 [oxidation-reduction process]
GO:1902560 [GMP reductase complex]
Show all
349 aa
38.3 kDa
No 0
GMPR2-202
ENSP00000347449
ENST00000355299
Q9P2T1 [Direct mapping]
GMP reductase 2
Show all
Enzymes
   ENZYME proteins
   Oxidoreductases
Metabolic proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0003920 [GMP reductase activity]
GO:0005515 [protein binding]
GO:0005829 [cytosol]
GO:0006144 [purine nucleobase metabolic process]
GO:0006163 [purine nucleotide metabolic process]
GO:0009117 [nucleotide metabolic process]
GO:0016491 [oxidoreductase activity]
GO:0043101 [purine-containing compound salvage]
GO:0046037 [GMP metabolic process]
GO:0046872 [metal ion binding]
GO:0055114 [oxidation-reduction process]
GO:1902560 [GMP reductase complex]
Show all
348 aa
37.9 kDa
No 0
GMPR2-203
ENSP00000382369
ENST00000399440
Q9P2T1 [Direct mapping]
GMP reductase 2
Show all
Enzymes
   ENZYME proteins
   Oxidoreductases
Metabolic proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0003920 [GMP reductase activity]
GO:0005515 [protein binding]
GO:0005829 [cytosol]
GO:0006144 [purine nucleobase metabolic process]
GO:0006163 [purine nucleotide metabolic process]
GO:0009117 [nucleotide metabolic process]
GO:0016491 [oxidoreductase activity]
GO:0043101 [purine-containing compound salvage]
GO:0046037 [GMP metabolic process]
GO:0046872 [metal ion binding]
GO:0055114 [oxidation-reduction process]
GO:1902560 [GMP reductase complex]
Show all
348 aa
37.9 kDa
No 0
GMPR2-204
ENSP00000392859
ENST00000420554
Q9P2T1 [Direct mapping]
GMP reductase 2
Show all
Enzymes
   ENZYME proteins
   Oxidoreductases
Metabolic proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0003920 [GMP reductase activity]
GO:0005515 [protein binding]
GO:0005829 [cytosol]
GO:0006144 [purine nucleobase metabolic process]
GO:0006163 [purine nucleotide metabolic process]
GO:0009117 [nucleotide metabolic process]
GO:0016491 [oxidoreductase activity]
GO:0043101 [purine-containing compound salvage]
GO:0046037 [GMP metabolic process]
GO:0046872 [metal ion binding]
GO:0055114 [oxidation-reduction process]
GO:1902560 [GMP reductase complex]
Show all
366 aa
39.8 kDa
No 0
GMPR2-205
ENSP00000405743
ENST00000456667
Q9P2T1 [Direct mapping]
GMP reductase 2
Show all
Enzymes
   ENZYME proteins
   Oxidoreductases
Metabolic proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0003920 [GMP reductase activity]
GO:0005515 [protein binding]
GO:0005829 [cytosol]
GO:0006144 [purine nucleobase metabolic process]
GO:0006163 [purine nucleotide metabolic process]
GO:0009117 [nucleotide metabolic process]
GO:0016491 [oxidoreductase activity]
GO:0043101 [purine-containing compound salvage]
GO:0046037 [GMP metabolic process]
GO:0046872 [metal ion binding]
GO:0055114 [oxidation-reduction process]
GO:1902560 [GMP reductase complex]
Show all
320 aa
34.6 kDa
No 0
GMPR2-206
ENSP00000454038
ENST00000557854
H0YNJ6 [Direct mapping]
GMP reductase
Show all
Metabolic proteins
   SCAMPI predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0003920 [GMP reductase activity]
GO:0003938 [IMP dehydrogenase activity]
GO:0006144 [purine nucleobase metabolic process]
GO:0006163 [purine nucleotide metabolic process]
GO:0006164 [purine nucleotide biosynthetic process]
GO:0009117 [nucleotide metabolic process]
GO:0016491 [oxidoreductase activity]
GO:0046872 [metal ion binding]
GO:0055114 [oxidation-reduction process]
GO:1902560 [GMP reductase complex]
Show all
427 aa
46.9 kDa
No 0
GMPR2-208
ENSP00000453079
ENST00000558279
H0YL68 [Direct mapping]
GMP reductase 2
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
Show all
57 aa
6.3 kDa
No 0
GMPR2-209
ENSP00000453139
ENST00000558483
H0YLB8 [Direct mapping]
GMP reductase 2
Show all
Metabolic proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0016491 [oxidoreductase activity]
GO:0055114 [oxidation-reduction process]
Show all
169 aa
18 kDa
No 0
GMPR2-211
ENSP00000452683
ENST00000558748
H0YK71 [Direct mapping]
GMP reductase 2
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0055114 [oxidation-reduction process]
Show all
139 aa
15 kDa
No 0
GMPR2-213
ENSP00000453772
ENST00000558788
H0YMW6 [Direct mapping]
GMP reductase 2
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0055114 [oxidation-reduction process]
Show all
93 aa
10.1 kDa
No 0
GMPR2-214
ENSP00000454138
ENST00000558865
H0YNS9 [Direct mapping]
GMP reductase 2
Show all
Metabolic proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0016491 [oxidoreductase activity]
GO:0055114 [oxidation-reduction process]
Show all
125 aa
12.8 kDa
No 0
GMPR2-215
ENSP00000453833
ENST00000558932
H0YN22 [Direct mapping]
GMP reductase 2
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0055114 [oxidation-reduction process]
Show all
69 aa
7.5 kDa
No 0
GMPR2-217
ENSP00000453355
ENST00000559104
H0YLV5 [Direct mapping]
GMP reductase
Show all
Metabolic proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0003920 [GMP reductase activity]
GO:0006144 [purine nucleobase metabolic process]
GO:0006163 [purine nucleotide metabolic process]
GO:0009117 [nucleotide metabolic process]
GO:0016491 [oxidoreductase activity]
GO:0046872 [metal ion binding]
GO:0055114 [oxidation-reduction process]
GO:1902560 [GMP reductase complex]
Show all
333 aa
35.9 kDa
No 0
GMPR2-219
ENSP00000453761
ENST00000559409
H0YMV5 [Direct mapping]
GMP reductase 2
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0055114 [oxidation-reduction process]
Show all
151 aa
17.2 kDa
No 0
GMPR2-220
ENSP00000452617
ENST00000559479
H0YK13 [Direct mapping]
GMP reductase 2
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0055114 [oxidation-reduction process]
Show all
88 aa
9.7 kDa
No 0
GMPR2-223
ENSP00000453299
ENST00000559836
Q9P2T1 [Direct mapping]
GMP reductase 2
Show all
Enzymes
   ENZYME proteins
   Oxidoreductases
Metabolic proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0003920 [GMP reductase activity]
GO:0005515 [protein binding]
GO:0005829 [cytosol]
GO:0006144 [purine nucleobase metabolic process]
GO:0006163 [purine nucleotide metabolic process]
GO:0009117 [nucleotide metabolic process]
GO:0016491 [oxidoreductase activity]
GO:0043101 [purine-containing compound salvage]
GO:0046037 [GMP metabolic process]
GO:0046872 [metal ion binding]
GO:0055114 [oxidation-reduction process]
GO:1902560 [GMP reductase complex]
Show all
348 aa
37.9 kDa
No 0
GMPR2-224
ENSP00000453537
ENST00000559910
H0YMB3 [Direct mapping]
GMP reductase
Show all
Metabolic proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0003920 [GMP reductase activity]
GO:0006144 [purine nucleobase metabolic process]
GO:0006163 [purine nucleotide metabolic process]
GO:0009117 [nucleotide metabolic process]
GO:0016491 [oxidoreductase activity]
GO:0046872 [metal ion binding]
GO:0055114 [oxidation-reduction process]
GO:1902560 [GMP reductase complex]
Show all
315 aa
33.9 kDa
No 0
GMPR2-225
ENSP00000452766
ENST00000559943
H0YKE1 [Direct mapping]
GMP reductase 2
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0055114 [oxidation-reduction process]
Show all
64 aa
6.8 kDa
No 0
GMPR2-226
ENSP00000453714
ENST00000560139
H0YMR9 [Direct mapping]
GMP reductase 2
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0055114 [oxidation-reduction process]
Show all
131 aa
14.6 kDa
No 0
GMPR2-228
ENSP00000454009
ENST00000561035
H0YNH0 [Direct mapping]
GMP reductase 2
Show all
Metabolic proteins
   SCAMPI predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0016491 [oxidoreductase activity]
GO:0055114 [oxidation-reduction process]
Show all
239 aa
26.7 kDa
No 0
GMPR2-231
ENSP00000480342
ENST00000620807
A0A087WWM4 [Direct mapping]
GMP reductase
Show all
Metabolic proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0003920 [GMP reductase activity]
GO:0006144 [purine nucleobase metabolic process]
GO:0006163 [purine nucleotide metabolic process]
GO:0009117 [nucleotide metabolic process]
GO:0016491 [oxidoreductase activity]
GO:0046872 [metal ion binding]
GO:0055114 [oxidation-reduction process]
GO:1902560 [GMP reductase complex]
Show all
348 aa
38.2 kDa
No 0

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