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: CQQLRVDPG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Zea m 8.0101	CHIA_MAIZE	0.00	8.0861	7.4404	267	CQQLRVDPG	275
2	Rap v 2.0101	QPB41107	5.23	4.3227	5.2865	324	CEQLRVKNS	332
3	Amb a 1	P27759	5.83	3.8920	5.0400	168	MHDVKVNPG	176
4	Gal d vitellogenin	212881	6.41	3.4722	4.7998	15	SQKFDIDPG	23
5	Gal d vitellogenin	63885	6.41	3.4722	4.7998	25	SQKFDIDPG	33
6	Gal d vitellogenin	63887	6.41	3.4722	4.7998	15	SQKFDIDPG	23
7	Mes a 1.0101	MSP_MESAU	6.81	3.1847	4.6353	18	HQNLEVSPS	26
8	Hom s 3	929619	7.09	2.9814	4.5189	100	VYQLKVDSS	108
9	Mac r 2.0101	E2JE77_MACRS	7.20	2.9037	4.4745	294	CEELKVQPR	302
10	Blo t 1.0201	33667928	7.33	2.8138	4.4230	228	YQQLRYQSS	236
11	Tri a gliadin	170738	7.33	2.8099	4.4208	18	TANIQVDPS	26
12	Lyc e 2.0102	18542115	7.41	2.7523	4.3878	441	VKQVDLQPG	449
13	Lyc e 2.0101	287474	7.41	2.7523	4.3878	349	VKQVDLQPG	357
14	Lyc e 2.0102	546937	7.41	2.7523	4.3878	441	VKQVDLQPG	449
15	Sola l 2.0101	Q547Q0_SOLLC	7.41	2.7523	4.3878	441	VKQVDLQPG	449
16	Lyc e 2.0101	18542113	7.41	2.7523	4.3878	441	VKQVDLQPG	449
17	Sola l 2.0201	Q8RVW4_SOLLC	7.41	2.7523	4.3878	441	VKQVDLQPG	449
18	Cor a 12.0101	49617323	7.45	2.7253	4.3723	5	PQQLQVHPQ	13
19	Cup s 3.0102	38456228	7.51	2.6812	4.3471	153	PSELKVDGG	161
20	Jun a 3	P81295	7.51	2.6812	4.3471	153	PSELKVDGG	161
21	Cup s 3.0101	38456226	7.51	2.6812	4.3471	153	PSELKVDGG	161
22	Cup a 3	9929163	7.51	2.6812	4.3471	127	PSELKVDGG	135
23	Rap v 2.0101	QPB41107	7.57	2.6390	4.3230	401	VQKLRVSNA	409
24	Der p 33.0101	QAT18644	7.68	2.5594	4.2774	154	MERLSVDYG	162
25	Der p 36.0101	ATI08932	7.69	2.5534	4.2740	35	LHHVDVDPS	43
26	Amb a 1	P28744	7.69	2.5497	4.2719	169	MHDIVVNPG	177
27	Tri a gliadin	170702	7.74	2.5139	4.2514	18	TANMQVDPS	26
28	Tri a gliadin	170736	7.74	2.5139	4.2514	18	TANMQVDPS	26
29	Amb a 2	P27762	7.77	2.4985	4.2426	169	IHDVRVLPG	177
30	Ara h 16.0101	A0A509ZX51_ARAHY	7.77	2.4923	4.2390	26	CQKLRAQKP	34
31	Amb a 1	P27760	7.93	2.3786	4.1739	170	IHDIKVCPG	178
32	Cha o 2.0101	47606004	8.06	2.2887	4.1225	427	CKNLRPGPS	435
33	Ric c 1	P01089	8.08	2.2713	4.1126	150	MRQTRTNPS	158
34	Blo t 3.0101	25989482	8.19	2.1916	4.0669	89	YNTLRHNSG	97
35	Gos h 3	P09802	8.22	2.1746	4.0572	62	CQQLRCAGV	70
36	Ory s TAI	218197	8.22	2.1722	4.0558	36	YTRARCQPG	44
37	Bla g 12.0101	AII81930	8.28	2.1249	4.0288	316	CNMLQVNAS	324
38	Cic a 1.0101	QHW05434.1	8.29	2.1198	4.0258	257	MDDLSVEGG	265
39	Der f 36.0101	A0A291KZC2_DERFA	8.30	2.1164	4.0239	35	LHHVDIDPS	43
40	Pen ch 35.0101	300679427	8.32	2.1027	4.0161	240	CDYLTISPN	248
41	Fus p 4.0101	AHY02994	8.32	2.1027	4.0161	240	CDYLTISPN	248
42	Asp f 5	3776613	8.34	2.0837	4.0052	466	ATAIRLKPG	474
43	Eur m 14	6492307	8.35	2.0742	3.9997	778	DRHIRLNGG	786
44	Der m 1	P16312	8.38	2.0542	3.9883	1	TQACRINSG	9
45	Api m 12.0101	Q868N5	8.39	2.0509	3.9864	233	TDNSRLEPG	241
46	Pru du 10.0101	MDL2_PRUDU	8.41	2.0356	3.9776	403	SSNVRVSPN	411
47	Fag t 6.01	QZM06934	8.43	2.0224	3.9701	119	IRQIRASGG	127
48	Ory s 1	10140765	8.48	1.9842	3.9482	85	CFQVRCKDG	93
49	Hel a 3.0101	P82007	8.52	1.9577	3.9331	16	MAQLMVHPS	24
50	Tri a glutenin	21783	8.55	1.9337	3.9193	233	CQQLRQIPE	241

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.237503
Standard deviation: 1.389726
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 3
14 7.0 1
15 7.5 11
16 8.0 12
17 8.5 17
18 9.0 27
19 9.5 81
20 10.0 147
21 10.5 141
22 11.0 210
23 11.5 326
24 12.0 254
25 12.5 233
26 13.0 113
27 13.5 46
28 14.0 35
29 14.5 21
30 15.0 3
31 15.5 3
32 16.0 2
33 16.5 6
34 17.0 0
35 17.5 2
36 18.0 0
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: 18.067504
Standard deviation: 2.428308
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 3
14 7.0 1
15 7.5 11
16 8.0 13
17 8.5 17
18 9.0 31
19 9.5 100
20 10.0 184
21 10.5 235
22 11.0 484
23 11.5 881
24 12.0 1586
25 12.5 2475
26 13.0 3550
27 13.5 5134
28 14.0 7367
29 14.5 9294
30 15.0 12257
31 15.5 15842
32 16.0 19721
33 16.5 22819
34 17.0 26558
35 17.5 29603
36 18.0 30460
37 18.5 32671
38 19.0 31948
39 19.5 30999
40 20.0 27839
41 20.5 23795
42 21.0 19628
43 21.5 15249
44 22.0 11532
45 22.5 7917
46 23.0 4794
47 23.5 2846
48 24.0 1416
49 24.5 568
50 25.0 270
51 25.5 76
Query sequence: CQQLRVDPG