Aptamer-target interaction descriptor
Aptamer-target interaction information
Interaction ID: 987
Aptamer sequence: GCCCGTCCGTATGGTGGGT
Target unique ID: O14786
Aptamer ID Aptamer descriptor Target chemistry Target name Affinity Binding Conditions/Buffer PubMed ID
Apta_1039 SL2-A Protein NRP1_HUMAN 10 nM PBS and 0.005% tween-20 solution mixture was used as the running buffer, and 50 mM NaOH as the regeneration buffer 22359573
Structure information of aptamer
Aptamer Sequence: GCCCGTCCGTATGGTGGGT
The optimal secondary structure in dot-bracket notation: (((((.((....)))))))
The centroid secondary structure in dot-bracket notation: (((((.((....)))))))
The MFE structure
The Centroid structure
The mountain plot representation
Aptamer information
Type Detail Type Detail
Aptamer ID Apta_1039 Description SL2-A
Aptamer chemistry DNA Length 19 nt
GC content 68.4% Molecular weight 5,851.77 Da
Molarity of 1 μg/μl solution 170.89 μM Number of G-quadruplexes No QGRS found
G-Score N/A Function Aptasensor
Sequence GCCCGTCCGTATGGTGGGT
Applications Identifying high affinity aptamer sequences for the biological molecules and targeting them as antagonist for cancer cell detection
Target information
Type Detail Type Detail
Uniprot ID O14786 Protein name Neuropilin-1 (Vascular endothelial cell growth factor 165 receptor) (CD antigen CD304)
Gene name(s) NRP1 NRP VEGF165R Organism Neuropilin-1 (Vascular endothelial cell growth factor 165 receptor) (CD antigen CD304)
Status reviewed in uniprot database Length 923
Mass 103,134 Activity regulation N/A
Involvement in disease N/A Catalytic activity N/A
PDB ID(s)
1KEX;2QQI;2QQM;2QQN;3I97;4DEQ;4RN5;5C7G;5IJR;5IYY;5J1X;5JGI;5JGQ;5JHK;5L73;6FMC;6FMF;6TKK;7JJC;7O1N;
Function Cell-surface receptor involved in the development of the cardiovascular system, in angiogenesis, in the formation of certain neuronal circuits and in organogenesis outside the nervous system.
Activity data

No relevant experimental diagram

Interaction ID 987
Target type Protein
Target unique ID O14786
Activity 10 nM
Binding Conditions/Buffer

PBS and 0.005% tween-20 solution mixture was used as the running buffer, and 50 mM NaOH as the regeneration buffer

Assay

N/A

PubMed ID 22359573
Similar aptamers
Aptamer ID Aptamer chemistry Sequence Similarity
Apta_1038 DNA CCCGTCCGTATGGTGGG
89.47%
Apta_1040 DNA CAATTGGGCCCGTCCGTATGGTGGGT 73.08%
Apta_64 DNA ACCGTGTGGAGGGTGTT 57.89%
Apta_211 DNA GGTTGGTGTGGTTGG 57.89%
Apta_630 DNA GACCAGGGCAAACGGTAGGGAGTGGTC 55.56%
Apta_63 DNA GACCCGTGGTAGGGTAGGATGGGGTGGTC 55.17%
Apta_389 DNA GCCTGTGGTGTTGGGGCGGGTGCG 54.17%
Apta_390 DNA GGTGCGGCGGGACTAGTGGGTGTG 54.17%
Apta_318 DNA CCCGTCTTCCAGACAAGAGTGCAGGG 53.85%
Apta_361 DNA GGGAACGCCCGTATTGCTCGGTTCCC 53.85%
Apta_1019 DNA ATCCCTGCAGTTTGGTAGGGTGCAGG 53.85%
Apta_320 DNA GCACTCTGTGGGGGTGGACGGGCCGGGT 53.57%
Apta_671 DNA GCATCTGATCGGGTGTGGGTGGCGTAAAGG 53.33%
Apta_673 DNA GCAGTCCTAGATCGGGTGTGGCTGGCTTGG 53.33%
Apta_675 DNA ACTGTCCGTCGGGTTTAGGGTGGCGTTCGG 53.33%
Apta_676 DNA TCAGTCCCGATCAGGTGTGGGTGGCATTGG 53.33%
Apta_1196 DNA GGGGGATGGGGG 52.63%
Apta_1197 DNA GGGGGCATGGGGG 52.63%
Apta_346 DNA GTACGTTCAGGAGCAGTGCGA 52.38%
Apta_757 DNA GGTGGTGGTGGTTGTGGTGGTGG 52.17%