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: VKSQYQANN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Api m 11.0101	58585070	0.00	7.4391	7.1637	282	VKSQYQANN	290
2	Rap v 2.0101	QPB41107	5.47	3.4166	4.7989	224	ARSQLQASN	232
3	Cla c 14.0101	301015198	6.09	2.9601	4.5305	192	TKQEYNASN	200
4	Uro m 1.0201	A0A4D6G2J8_9POAL	6.30	2.8082	4.4412	123	VKCKYPANT	131
5	Gal d 6.0101	VIT1_CHICK	6.30	2.8057	4.4397	1317	VKSQFNSHS	1325
6	gal d 6.0101	P87498	6.30	2.8057	4.4397	1317	VKSQFNSHS	1325
7	Aed a 6.0101	Q1HR57_AEDAE	6.40	2.7338	4.3975	159	QKSKVTANN	167
8	Asp f 17	2980819	6.54	2.6290	4.3358	109	LKAQYTAAD	117
9	Pha a 5	P56165	6.60	2.5849	4.3099	226	VKQAYAASS	234
10	Dic v a	763532	6.74	2.4862	4.2518	833	IKSIYDVND	841
11	Cul q 3.01	Q95V93_CULQU	6.78	2.4580	4.2353	85	IKQQYEAYK	93
12	Api m 11.0201	62910925	6.88	2.3819	4.1906	281	TQGKFQAND	289
13	Ory s 1	Q40638	6.96	2.3256	4.1574	157	VKCKYPADT	165
14	Ory s 1	8118421	6.96	2.3256	4.1574	160	VKCKYPADT	168
15	Can f 5.0101	P09582	7.07	2.2407	4.1075	252	IKDTMKANT	260
16	Ves v 6.0101	G8IIT0	7.09	2.2284	4.1003	139	IISQFQADT	147
17	Tyr p 3.0101	167540622	7.24	2.1178	4.0353	23	LKSNTKSQN	31
18	Lol p 5	Q40237	7.32	2.0594	4.0009	248	VKQAYAAKQ	256
19	Gos h 4	P09800	7.35	2.0362	3.9873	46	HQSQCQLQN	54
20	Cor a 10	10944737	7.36	2.0329	3.9854	564	VKERIDARN	572
21	Der f 33.0101	AIO08861	7.36	2.0258	3.9812	39	VKSTTTLSS	47
22	Aed al 2	ALL2_AEDAE	7.38	2.0181	3.9767	287	VRSQIYAFN	295
23	Aed a 2	159559	7.38	2.0181	3.9767	287	VRSQIYAFN	295
24	Aed a 2	P18153	7.38	2.0181	3.9767	287	VRSQIYAFN	295
25	Der f 33.0101	AIO08861	7.38	2.0123	3.9733	442	VAAEYNADD	450
26	Ani s 7.0101	119524036	7.42	1.9818	3.9553	213	VRSETQKPN	221
27	Ole e 9	14279169	7.53	1.9070	3.9113	18	LQNFYSANS	26
28	Ana o 1.0101	21914823	7.58	1.8693	3.8892	204	VPSHMDADS	212
29	Ana o 1.0102	21666498	7.58	1.8693	3.8892	202	VPSHMDADS	210
30	Ana o 1.0101	21914823	7.64	1.8252	3.8632	41	VQRQYDEQQ	49
31	Ana o 1.0102	21666498	7.64	1.8252	3.8632	39	VQRQYDEQQ	47
32	Bla g 1.0103	4240397	7.66	1.8072	3.8527	23	IATDYLAND	31
33	Bla g 1.0101	4572592	7.66	1.8072	3.8527	55	IATDYLAND	63
34	Bla g 1.0101	4572592	7.66	1.8072	3.8527	247	IATDYLAND	255
35	Cul q 3.01	Q95V93_CULQU	7.67	1.8040	3.8508	289	ATSKYDANA	297
36	Can f 3	2145909	7.67	1.8001	3.8485	173	VRQQKVADN	181
37	Asp n 14	2181180	7.69	1.7876	3.8412	609	VTTQYPASY	617
38	Asp n 14	4235093	7.69	1.7876	3.8412	609	VTTQYPASY	617
39	Tri a gliadin	170734	7.69	1.7843	3.8392	157	IQSQQQQPQ	165
40	Tri a glutenin	21773	7.69	1.7843	3.8392	220	IQSQQQQPQ	228
41	Per v 1	9954251	7.70	1.7803	3.8369	47	VKKNIQTEN	55
42	Der p 1.0113	76097505	7.76	1.7341	3.8097	71	LKTQFDLNA	79
43	Eur m 1.0101	3941388	7.76	1.7341	3.8097	89	LKTQFDLNA	97
44	Der f 1	P16311	7.76	1.7341	3.8097	89	LKTQFDLNA	97
45	Eur m 1.0101	P25780	7.76	1.7341	3.8097	89	LKTQFDLNA	97
46	Der p 1.0124	256095986	7.76	1.7341	3.8097	71	LKTQFDLNA	79
47	Eur m 1.0102	3941390	7.76	1.7341	3.8097	89	LKTQFDLNA	97
48	Der p 1	P08176	7.76	1.7341	3.8097	89	LKTQFDLNA	97
49	Der f 1.0103	2428875	7.76	1.7341	3.8097	71	LKTQFDLNA	79
50	Der f 1.0102	2428875	7.76	1.7341	3.8097	71	LKTQFDLNA	79

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.120774
Standard deviation: 1.360493
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 0
13 6.5 5
14 7.0 7
15 7.5 11
16 8.0 49
17 8.5 93
18 9.0 189
19 9.5 192
20 10.0 296
21 10.5 228
22 11.0 217
23 11.5 179
24 12.0 96
25 12.5 70
26 13.0 28
27 13.5 12
28 14.0 6
29 14.5 5
30 15.0 5
31 15.5 5

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.577618
Standard deviation: 2.314113
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 0
13 6.5 5
14 7.0 7
15 7.5 12
16 8.0 56
17 8.5 103
18 9.0 253
19 9.5 285
20 10.0 703
21 10.5 1332
22 11.0 1753
23 11.5 2706
24 12.0 4633
25 12.5 6093
26 13.0 8928
27 13.5 12024
28 14.0 15609
29 14.5 20089
30 15.0 23343
31 15.5 27371
32 16.0 30693
33 16.5 32774
34 17.0 33879
35 17.5 33321
36 18.0 31760
37 18.5 29138
38 19.0 24381
39 19.5 19004
40 20.0 14845
41 20.5 10067
42 21.0 6799
43 21.5 4047
44 22.0 2187
45 22.5 1115
46 23.0 591
47 23.5 218
48 24.0 59
Query sequence: VKSQYQANN