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: HCQYYLRQQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Jug r 1	1794252	0.00	7.0523	7.9933	51	HCQYYLRQQ	59
2	Jug n 1	31321942	0.00	7.0523	7.9933	73	HCQYYLRQQ	81
3	Ber e 1	17713	2.76	5.3047	6.7112	59	HCRMYLRQQ	67
4	Ber e 1	P04403	4.02	4.5019	6.1222	52	HCRMYMRQQ	60
5	Ber e 1	167188	4.02	4.5019	6.1222	52	HCRMYMRQQ	60
6	Car i 1.0101	28207731	4.06	4.4780	6.1046	55	RCQDYLRQQ	63
7	Cor a 14.0101	226437844	4.13	4.4333	6.0719	59	QCQRYMRQQ	67
8	Cuc ma 5.0101	2SS_CUCMA	4.78	4.0253	5.7725	54	SCEQYLRQQ	62
9	Pis v 1.0101	110349080	4.89	3.9517	5.7185	52	HCQMYVQQE	60
10	Ric c 1	P01089	5.29	3.7010	5.5346	174	QCQEYIKQQ	182
11	Ric c 1	P01089	6.29	3.0650	5.0680	60	SCERYLRQS	68
12	Ana o 3	24473800	6.37	3.0165	5.0324	51	NCQRYVKQE	59
13	Bla g 2	P54958	6.55	2.9007	4.9474	297	SSQYYIQQN	305
14	Jug r 2	6580762	6.80	2.7454	4.8335	20	QCQEYCRRQ	28
15	Ani s 2	8117843	7.09	2.5561	4.6946	229	HVKYQLAQQ	237
16	Mac i 1.0201	AMP22_MACIN	7.13	2.5356	4.6796	84	QCQRRCRQQ	92
17	Mac i 1.0101	AMP23_MACIN	7.13	2.5356	4.6796	43	QCQRRCRQQ	51
18	Sin a 1	1009438	7.29	2.4326	4.6040	22	ACQQWLHKQ	30
19	Sin a 1	P15322	7.29	2.4326	4.6040	22	ACQQWLHKQ	30
20	Sin a 1	1009434	7.29	2.4326	4.6040	22	ACQQWLHKQ	30
21	Sin a 1	1009440	7.29	2.4326	4.6040	22	ACQQWLHKQ	30
22	Bra j 1	P80207	7.29	2.4326	4.6040	21	ACQQWLHKQ	29
23	Bra n 1	P80208	7.29	2.4326	4.6040	22	ACQQWLHKQ	30
24	Sin a 1	1009442	7.29	2.4326	4.6040	22	ACQQWLHKQ	30
25	Sin a 1	7545129	7.29	2.4326	4.6040	22	ACQQWLHKQ	30
26	Bra r 1	Q42473	7.29	2.4326	4.6040	59	ACQQWLHKQ	67
27	Sin a 1	1009436	7.29	2.4326	4.6040	22	ACQQWLHKQ	30
28	Tri a glutenin	21926	7.29	2.4317	4.6033	104	QYQQVLQQQ	112
29	Hor v 1	452325	7.33	2.4053	4.5839	45	HCRDYVLQQ	53
30	Tri a TAI	21713	7.33	2.4053	4.5839	42	HCRDYVLQQ	50
31	Tri a 30.0101	21713	7.33	2.4053	4.5839	42	HCRDYVLQQ	50
32	Ses i 3	13183177	7.38	2.3747	4.5615	54	ACKEYIRQK	62
33	Tri a gliadin	170732	7.39	2.3673	4.5561	152	PCKVFLQQQ	160
34	Tri a glutenin	21773	7.39	2.3673	4.5561	149	PCKVFLQQQ	157
35	Tri a gliadin	170730	7.39	2.3673	4.5561	133	PCKVFLQQQ	141
36	Tri a glutenin	21926	7.39	2.3673	4.5561	126	PCKVFLQQQ	134
37	Tri a glutenin	21783	7.39	2.3673	4.5561	196	PCKVFLQQQ	204
38	Tri a glutenin	886967	7.39	2.3673	4.5561	171	PCKVFLQQQ	179
39	Tri a glutenin	886965	7.39	2.3673	4.5561	156	PCKVFLQQQ	164
40	Tri a glutenin	21930	7.39	2.3673	4.5561	126	PCKVFLQQQ	134
41	Tri a glutenin	886963	7.39	2.3673	4.5561	125	PCKVFLQQQ	133
42	Tri a gliadin	170734	7.39	2.3673	4.5561	86	PCKVFLQQQ	94
43	Tri a 36.0101	335331566	7.39	2.3673	4.5561	211	PCKVFLQQQ	219
44	Ory s TAI	218199	7.40	2.3622	4.5523	52	QCRTLVRRQ	60
45	Ory s TAI	218195	7.40	2.3622	4.5523	52	QCRTLVRRQ	60
46	Tri a 36.0101	335331566	7.46	2.3221	4.5229	159	QQQIVLQQQ	167
47	Tri a TAI	P16852	7.55	2.2701	4.4847	17	XCRNYVXXQ	25
48	Tri a gliadin	170718	7.68	2.1877	4.4243	218	QQQQQLQQQ	226
49	Tri a gliadin	21765	7.68	2.1877	4.4243	218	QQQQQLQQQ	226
50	Tri a gliadin	170716	7.68	2.1877	4.4243	226	QQQQQLQQQ	234

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.127473
Standard deviation: 1.577859
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 4
10 5.0 2
11 5.5 1
12 6.0 0
13 6.5 1
14 7.0 2
15 7.5 30
16 8.0 5
17 8.5 30
18 9.0 68
19 9.5 64
20 10.0 122
21 10.5 191
22 11.0 178
23 11.5 256
24 12.0 222
25 12.5 303
26 13.0 111
27 13.5 44
28 14.0 27
29 14.5 10
30 15.0 9
31 15.5 6
32 16.0 3
33 16.5 3
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 1
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.190456
Standard deviation: 2.150597
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 4
10 5.0 2
11 5.5 1
12 6.0 0
13 6.5 2
14 7.0 2
15 7.5 32
16 8.0 6
17 8.5 36
18 9.0 101
19 9.5 169
20 10.0 242
21 10.5 748
22 11.0 649
23 11.5 1632
24 12.0 1860
25 12.5 3248
26 13.0 4616
27 13.5 6725
28 14.0 9424
29 14.5 13319
30 15.0 17946
31 15.5 22706
32 16.0 27445
33 16.5 32094
34 17.0 35416
35 17.5 37778
36 18.0 37436
37 18.5 34945
38 19.0 30415
39 19.5 25334
40 20.0 19761
41 20.5 14384
42 21.0 10073
43 21.5 6111
44 22.0 3268
45 22.5 1577
46 23.0 486
47 23.5 149
48 24.0 37
Query sequence: HCQYYLRQQ