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                SDAP 2.0 - Structural Database of Allergenic Proteins
Go to: SDAP All allergens       Go to: SDAP Food allergens
Send a comment to Werner Braun      Submit new allergen information to SDAP
  
Alphabetical listing of allergens: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Access to SDAP is available free of charge for Academic and non-profit use.< Licenses for commercial use can be obtained by contacting W. Braun (webraun@utmb.edu). Secure access to SDAP is available from https://fermi.utmb.edu/SDAP

Allergen Info Description
Allergen ID 1675
Allergen Scientific Name Der f 21.0101
Allergen Species - Systematic Name Dermatophagoides farinae
Allergen Species - Common Name American house dust mite
Allergen Common source insects
Allergen Common name Animalia Arthropoda
Allergen Keywords 14 kDa
Allergen IUIS (Yes=1, No=0) 1
Der f 21.0101 - References
ID Reference
Pubmed ID: 27069539
Wu Y, Jiang C, Li M, Yu H, Xiao X, Fan X, Lin J, Liu X, Zhang M, Yang P, Liu Z. Der f 21, a novel allergen from dermatophagoides farina. Am J Transl Res. 2016 Jan 15;8(1):49-59. PMID: 27069539; PMCID: PMC4759415
Der f 21.0101 - Protein Sequences
Source Link to source
GenBank B2GM84
Der f 21.0101 - Sequence Search :
Sequence Header Sequence
Der f 21.0101
SDAP Sequence ID: 1440
SDAP Allergen ID: 1675
MKFIIFCAIVMAVSVSGFIVDVDTEDKWRNAFDHMLMEEFEEKMDQIEHGLLMLSEQYKELEKTKSKELKEQILRELTIAENYLRGALKFMQQEAKRTDLNMFERYNFETAVSTIEILVKDLAELAKKVKAVKSDD
View 3D Structure Click here to view 3D model structure of allergen
Fasta Search in SDAP
Blast Swissprot database search at NCBI
Blast PDB database search at NCBI
Blast NR database search at NCBI
Der f 21.0101 - Statistics from Alphafold ( SI is sequence id, Best template format: PDB_ChainID)
Allergen Name pLDDT Score pTM Score Best PDB template %Seq ID Align length Seq length Query Range Sequence Range E-Value Bit Score Download Model
Der f 21.0101 82.8 0.67 5YNY_A 94.215 121 136 16 - 136 8 - 128 0 228 Download (SI: 1440)
Der f 21.0101 - Alphafold Theoretical Model Structure
Model Structure
1440_relaxed_rank_1_model_1.pdb


Coverage Plddt
Der f 21.0101 - Protein Sequence Properties!
Protein Sequence Protease cleavage sites PeptideCutter at ExPASy
B2GM84 Click here to process the data
Der f 21.0101 - PFAM Information
SeqID Aller ID AlnS AlnE EnvS EnvE PFAM ID Family Type Clan Description
1440 1675 18 135 17 135 PF11642 Blo-t-5 Family No_clan Mite allergen Blo t 5
Where: AlnS= Alignment start position, AlnE= Alignment end position, EnvS= Envelope start position, EnvE= Envelope end position.

List of B-cell epitopes predicted by BepiPred method using a window size of 9 amino acids

Cleck here for epitopes predicted by BepiPred method
Der f 21.0101 - Epitope Information from published data
No. Position Epitope Sequence Epitope Type View epitope Search epitope in SDAP PD search in SDAP Cross-React search
No epitope information found!
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