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: VAQEQCRQL

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Der p 36.0101	ATI08932	0.00	6.4699	7.1734	27	VAQEQCRQL	35
2	Der f 36.0101	A0A291KZC2_DERFA	2.40	4.9515	6.1722	27	QAQEQCRQL	35
3	Eur m 3	O97370	3.50	4.2619	5.7174	176	VAREQCNKL	184
4	Der f 3	P49275	4.39	3.7005	5.3472	174	VSREQCDQL	182
5	Ory s TAI	218193	5.38	3.0696	4.9312	76	LAQDCCREL	84
6	Pru du 6.0101	307159112	5.41	3.0556	4.9220	523	ISREQARQL	531
7	Pru du 6	258588247	5.41	3.0556	4.9220	503	ISREQARQL	511
8	Gly m conglycinin	256427	5.53	2.9784	4.8711	213	LSKEQIRQL	221
9	Pan h 4.0101	XP_026781482	5.74	2.8430	4.7818	31	VSEDKCKQL	39
10	Ara h 3	3703107	5.85	2.7753	4.7372	481	LQREQARQL	489
11	Ara h 3	O82580	5.85	2.7753	4.7372	478	LQREQARQL	486
12	Ory s TAI	218195	6.13	2.5984	4.6205	73	VWQDCCRQL	81
13	Ory s TAI	218199	6.13	2.5984	4.6205	73	VWQDCCRQL	81
14	Asp t 36.0101	Q0CJH1_ASPTN	6.24	2.5316	4.5764	213	VSEKNCREL	221
15	Asp f 16	3643813	6.32	2.4813	4.5433	259	LAEHQVRRL	267
16	Cuc ma 5.0101	2SS_CUCMA	6.38	2.4403	4.5163	105	IAREEQRQA	113
17	Tri a glutenin	886965	6.45	2.3941	4.4858	188	MQQQCCRQL	196
18	Len c 1.0102	29539111	6.50	2.3627	4.4651	200	VSREQIKEL	208
19	Mac i 1.0101	AMP23_MACIN	6.55	2.3359	4.4474	383	ASQEQIREL	391
20	Mac i 1.0201	AMP22_MACIN	6.55	2.3359	4.4474	424	ASQEQIREL	432
21	Ara h 4	5712199	6.61	2.2956	4.4209	501	LPREQARQL	509
22	Tri a gliadin	170712	6.63	2.2815	4.4115	160	VLQESTYQL	168
23	Ory s TAI	1398918	6.73	2.2195	4.3707	76	VRRDCCRQL	84
24	Ory s TAI	218197	6.73	2.2195	4.3707	73	VRRDCCRQL	81
25	Tri a TAI	P01085	6.74	2.2146	4.3674	37	VLRDCCQQL	45
26	Tri a 28.0101	66841026	6.74	2.2146	4.3674	32	VLRDCCQQL	40
27	Tri a 15.0101	283465829	6.74	2.2146	4.3674	38	VLRDCCQQL	46
28	Tri a TAI	P01084	6.74	2.2146	4.3674	37	VLRDCCQQL	45
29	Tri a TAI	P01083	6.74	2.2146	4.3674	38	VLRDCCQQL	46
30	Ory s TAI	1304216	6.75	2.2064	4.3620	22	LRQDCCRQL	30
31	Ory s TAI	218201	6.75	2.2064	4.3620	77	LRQDCCRQL	85
32	Ory s TAI	1398915	6.75	2.2064	4.3620	70	LRQDCCRQL	78
33	Ory s TAI	1304218	6.75	2.2064	4.3620	24	LRQDCCRQL	32
34	Ory s TAI	1398913	6.75	2.2064	4.3620	77	LRQDCCRQL	85
35	Ory s TAI	1304217	6.75	2.2064	4.3620	20	LRQDCCRQL	28
36	Gly m 6.0501	Q7GC77	6.79	2.1815	4.3456	497	LGQSQVRQL	505
37	Gal d 2	212900	6.80	2.1744	4.3409	137	TAAEEARQL	145
38	Asc l 3.0101	224016002	6.89	2.1172	4.3032	24	AAEEKVRQM	32
39	Ani s 3	Q9NAS5	6.89	2.1172	4.3032	24	AAEEKVRQM	32
40	Gly m 5.0101	O22120	6.90	2.1107	4.2989	317	ISKEQIRAL	325
41	Gly m conglycinin	18536	6.90	2.1107	4.2989	379	ISKEQIRAL	387
42	Tri a gliadin	170718	6.92	2.1026	4.2935	207	HQQEQQQQL	215
43	Tri a gliadin	21765	6.92	2.1026	4.2935	207	HQQEQQQQL	215
44	Blo t 11	21954740	6.94	2.0873	4.2835	168	VAQKTVEKL	176
45	Blo t 11	21954740	6.94	2.0861	4.2827	598	VTQRRCQAL	606
46	Der p 11	37778944	6.94	2.0861	4.2827	598	VTQRRCQAL	606
47	Der f 11.0101	13785807	6.94	2.0861	4.2827	512	VTQRRCQAL	520
48	Tri a gliadin	21765	6.94	2.0854	4.2822	215	LQQQQQQQL	223
49	Tri a gliadin	170718	6.94	2.0854	4.2822	215	LQQQQQQQL	223
50	Tri a gliadin	170708	7.10	1.9847	4.2158	208	MQQEQQEQL	216

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.245452
Standard deviation: 1.583568
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 1
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 3
12 6.0 4
13 6.5 6
14 7.0 29
15 7.5 32
16 8.0 55
17 8.5 68
18 9.0 127
19 9.5 154
20 10.0 224
21 10.5 197
22 11.0 281
23 11.5 209
24 12.0 148
25 12.5 73
26 13.0 28
27 13.5 19
28 14.0 10
29 14.5 6
30 15.0 8
31 15.5 6
32 16.0 4
33 16.5 1
34 17.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.226689
Standard deviation: 2.401469
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 0
7 3.5 1
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 3
12 6.0 4
13 6.5 6
14 7.0 32
15 7.5 38
16 8.0 66
17 8.5 106
18 9.0 210
19 9.5 359
20 10.0 546
21 10.5 761
22 11.0 1553
23 11.5 2115
24 12.0 2923
25 12.5 4656
26 13.0 5995
27 13.5 7900
28 14.0 10644
29 14.5 13880
30 15.0 17240
31 15.5 21675
32 16.0 26276
33 16.5 28613
34 17.0 32047
35 17.5 33570
36 18.0 32463
37 18.5 31848
38 19.0 29267
39 19.5 25778
40 20.0 21471
41 20.5 16261
42 21.0 12775
43 21.5 8185
44 22.0 5465
45 22.5 2839
46 23.0 1562
47 23.5 745
48 24.0 279
49 24.5 34
Query sequence: VAQEQCRQL