Department of Biochemistry and Molecular Biology

SDAP Tools
FAO/WHO Allergenicity Test
FASTA Search in SDAP
Peptide Match
Peptide Similarity
Peptide-Protein PD Index
Aller_ML, Allergen Markup Language
List SDAP

About SDAP
General Information
Manual
FAQ
Publications
Who Are We
Advisory Board

Allergy Links

Our Software Tools
MPACK
FANTOM
GETAREA
NOAH/DIAMOD
MASIA
PCPMer
InterProSurf
EpiSearch

Allergen Databases
WHO/IUIS Allergen Nomenclature database
FARRP Allergen Protein Database (University of Nebraska)
Allergen Database for Food Safety (ADFS)
COMPARE database
ALLFAM (Medical University of Vienna)
Allermatch (Wageninen University)

Protein Databases
PDB
MMDB - Entrez
SWISS-PROT
NCBI - Entrez
PIR

Protein Classification
CATH
CE
FSSP
iProClass
ProtoMap
SCOP
TOPS
VAST

Bioinformatics Servers
@TOME
BLAST @ NCBI
BLAST @ PIR
FASTA @ PIR
Peptide Match @ PIR
ClustalW @ BCM
ClustalW @ EMBL - EBI
ClustalW @ PIR

Bioinformatics Tools
Cn3D
MolMol

Bioinformatics Links
Bioinformatics Links Directory

SDAP - All Allergens

Go to: SDAP All allergens		Go to: SDAP Food allergens
Send a comment to Ovidiu Ivanciuc		Submit new allergen information to SDAP
Last Updated: Nov 1, 2021
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

Search Results: Peptide Similarity

Query peptide: DLLQKLRDK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Per a 1.0103	2580504	0.00	5.4155	6.4202	181	DLLQKLRDK	189
2	Per a 1.0104	2253610	0.00	5.4155	6.4202	60	DLLQKLRDK	68
3	Per a 1.0101	4240399	1.49	4.6117	5.8829	205	DLLQNLRDK	213
4	Per a 1.0102	2897849	1.49	4.6117	5.8829	14	DLLQNLRDK	22
5	Per a 1.0102	2897849	1.49	4.6117	5.8829	202	DLLQNLRDK	210
6	Bla g 1.0101	4572592	1.81	4.4413	5.7690	193	NLLQKLREK	201
7	Bla g 1.02	4240395	2.31	4.1715	5.5886	89	NLIQKLKDK	97
8	Bla g 1.02	4240395	2.46	4.0945	5.5371	465	DLIQRLKDK	473
9	Per a 1.0101	4240399	2.65	3.9908	5.4678	17	ELLQNLRDK	25
10	Per a 1.0103	2580504	2.65	3.9908	5.4678	369	ELLQNLRDK	377
11	Per a 1.0104	2253610	2.65	3.9908	5.4678	248	ELLQNLRDK	256
12	Per a 1.0201	2231297	2.65	3.9908	5.4678	270	ELLQNLRDK	278
13	Bla g 1.0101	4572592	2.96	3.8217	5.3547	385	NLLEKLREK	393
14	Bla g 1.0103	4240397	2.96	3.8217	5.3547	161	NLLEKLREK	169
15	Bla g 1.0101	4572592	2.96	3.8217	5.3547	1	NLLEKLREK	9
16	Bla g 1.02	4240395	2.99	3.8079	5.3455	277	SLIQKLKDK	285
17	Tyr p 20.0101	A0A868BHP5_TYRPU	3.80	3.3683	5.0517	35	DVFNKLKDK	43
18	Sal s 7.01	ACH70914	5.01	2.7180	4.6170	37	DMYAKLRDK	45
19	Lit v 2.0101	Q004B5	5.03	2.7087	4.6108	34	EVFDKLKDK	42
20	Der p 11	37778944	5.31	2.5605	4.5117	787	QLLQEMTDK	795
21	Aed a 4.0101	MALT_AEDAE	5.38	2.5230	4.4866	95	DAFQRLSDK	103
22	Der p 11	37778944	5.38	2.5184	4.4836	132	DQLQKAKNK	140
23	Der f 11.0101	13785807	5.38	2.5184	4.4836	46	DQLQKAKNK	54
24	Der f 20.0201	ABU97470	5.43	2.4948	4.4678	34	DVLDQLKTK	42
25	Der p 20.0101	188485735	5.49	2.4621	4.4459	34	DVFDQLKNK	42
26	Fel d 4	45775300	5.54	2.4344	4.4274	141	DVSQKLKEK	149
27	Blo t 11	21954740	5.54	2.4327	4.4262	787	QLLQEMSDK	795
28	Pan h 7.0101	XP_026780620	5.83	2.2784	4.3231	36	DIYNKLRGK	44
29	Hel as 1	4468224	5.89	2.2481	4.3029	227	DLTQRLKDA	235
30	Hal l 1.0101	APG42675	5.89	2.2481	4.3029	227	DLTQRLKDA	235
31	Hal d 1	9954249	5.89	2.2481	4.3029	227	DLTQRLKDA	235
32	Cra g 1	15419048	5.89	2.2481	4.3029	176	DLTQRLKDA	184
33	Sac g 1.0101	AVD53650	5.89	2.2481	4.3029	227	DLTQRLKDA	235
34	Bla g 6.0101	82704032	5.99	2.1909	4.2646	110	EILKELDDK	118
35	Per a 6.0101	Q1M0Y3	5.99	2.1909	4.2646	110	EILKELDDK	118
36	Bla g 6.0201	82704034	5.99	2.1909	4.2646	110	EILKELDDK	118
37	Hom s 5	1346344	6.06	2.1528	4.2392	244	DLVEDFKNK	252
38	Tri a 35.0101	283480513	6.15	2.1086	4.2096	99	SIMDKIKDK	107
39	Hom s 1	2342526	6.25	2.0508	4.1710	470	QQLQQLRDS	478
40	Hom s 1.0101	2723284	6.25	2.0508	4.1710	513	QQLQQLRDS	521
41	Ole e 9	14279169	6.26	2.0477	4.1689	293	NLINHLKSK	301
42	Ses i 3	13183177	6.30	2.0267	4.1549	215	RVLQKFTDR	223
43	Ani s 2	8117843	6.34	2.0030	4.1390	212	DLLAEIHDQ	220
44	Blo t 11	21954740	6.37	1.9894	4.1299	132	DQVQKAKNK	140
45	Hom s 5	1346344	6.38	1.9835	4.1260	432	DALQKAKQD	440
46	Der f 18.0101	27550039	6.40	1.9703	4.1172	160	KLLDKFDEK	168
47	Der p 18.0101	CHL18_DERPT	6.40	1.9703	4.1172	160	KLLDKFDEK	168
48	Sac g 1.0101	AVD53650	6.53	1.9034	4.0724	24	QLEQQLRDT	32
49	Asp n 14	4235093	6.60	1.8616	4.0445	542	DLIQKLASS	550
50	Per v 1	9954251	6.73	1.7967	4.0011	24	QLEQKLRET	32

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.064704
Standard deviation: 1.858499
1 0.5 2
2 1.0 0
3 1.5 2
4 2.0 1
5 2.5 1
6 3.0 2
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 7
12 6.0 11
13 6.5 9
14 7.0 19
15 7.5 33
16 8.0 111
17 8.5 115
18 9.0 179
19 9.5 153
20 10.0 218
21 10.5 142
22 11.0 151
23 11.5 176
24 12.0 151
25 12.5 100
26 13.0 38
27 13.5 23
28 14.0 21
29 14.5 12
30 15.0 6
31 15.5 3
32 16.0 1
33 16.5 3
34 17.0 3
35 17.5 2
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.849517
Standard deviation: 2.780219
1 0.5 2
2 1.0 0
3 1.5 3
4 2.0 1
5 2.5 2
6 3.0 8
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 8
12 6.0 11
13 6.5 11
14 7.0 22
15 7.5 37
16 8.0 130
17 8.5 154
18 9.0 283
19 9.5 355
20 10.0 702
21 10.5 994
22 11.0 1498
23 11.5 2133
24 12.0 2964
25 12.5 4355
26 13.0 5565
27 13.5 7297
28 14.0 9610
29 14.5 11971
30 15.0 13948
31 15.5 17145
32 16.0 19037
33 16.5 22004
34 17.0 24837
35 17.5 27616
36 18.0 29308
37 18.5 29729
38 19.0 28042
39 19.5 25971
40 20.0 23397
41 20.5 20902
42 21.0 18367
43 21.5 15645
44 22.0 11937
45 22.5 9206
46 23.0 6063
47 23.5 3865
48 24.0 2393
49 24.5 1474
50 25.0 622
51 25.5 371
52 26.0 136
53 26.5 44
54 27.0 15
55 27.5 4
Query sequence: DLLQKLRDK