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: AAQNCYKVP

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 f 25.0201	AIO08860	0.00	7.2465	7.9842	61	AAQNCYKVP	69
2	Der f 25.0101	L7UZA7_DERFA	1.88	6.0382	7.1324	61	AAQNCYKVD	69
3	Sal s 8.01	ACM09737	2.41	5.6994	6.8935	61	AAQNCYKVK	69
4	Pan h 8.0101	XP_026795867	2.51	5.6378	6.8500	62	AAQNCYKVA	70
5	Pen m 8.0101	F8QN77_PENMO	2.51	5.6378	6.8500	63	AAQNCYKVA	71
6	Arc s 8.0101	Q8T5G9	2.51	5.6378	6.8500	53	AAQNCYKVA	61
7	Der p 25.0101	QAT18637	2.51	5.6378	6.8500	61	AAQNCYKVA	69
8	Pro c 8.0101	TPIS_PROCL	2.51	5.6378	6.8500	62	AAQNCYKVA	70
9	Scy p 8.0101	TPIS_SCYPA	4.26	4.5189	6.0612	62	AAQNCYKTA	70
10	Che a 1	22074346	6.22	3.2581	5.1723	25	AAENHFKVQ	33
11	Sol i 1.0101	51093373	6.59	3.0196	5.0042	132	AASNTYDIG	140
12	Art an 3.0102	ANC85018	7.36	2.5296	4.6587	72	AACNCLKTS	80
13	gal d 6.0101	P87498	7.55	2.4090	4.5737	1669	VAQDCTEHP	1677
14	Gal d 6.0101	VIT1_CHICK	7.55	2.4090	4.5737	1669	VAQDCTEHP	1677
15	Asp t 36.0101	Q0CJH1_ASPTN	7.56	2.4034	4.5697	61	AAQNVFDKP	69
16	Art an 3.0101	ANC85017	7.56	2.3998	4.5672	72	AACNCLKTT	80
17	Art ca 3.0101	ANC85021	7.56	2.3998	4.5672	72	AACNCLKTT	80
18	Hor v 1	P34951	7.68	2.3227	4.5128	25	AXQTCGAVP	33
19	Cav p 3.0101	325910592	7.75	2.2799	4.4826	34	AADNVEKIG	42
20	Mes a 1.0101	MSP_MESAU	7.81	2.2426	4.4563	38	AADNKSKVS	46
21	Pha a 1	Q41260	7.86	2.2070	4.4312	26	SAQGIAKVP	34
22	Dic v a	763532	7.86	2.2068	4.4311	924	ASTSCRKVY	932
23	Mor a 2.0101	QOS47419	7.86	2.2063	4.4307	354	AAQKVVEVN	362
24	Art an 7.0101	GLOX_ARTAN	7.89	2.1914	4.4203	353	ALQDCNRIQ	361
25	Sal k 3.0101	225810599	8.00	2.1174	4.3681	354	AAQKVLEVN	362
26	Poly s 5.0101	Q7Z156	8.00	2.1159	4.3670	25	SSKNCNKVS	33
27	Per a 12.0101	AKH04311	8.08	2.0679	4.3332	209	TAANAYDFP	217
28	Phl p 1.0101	3901094	8.18	2.0047	4.2886	20	SAHGIPKVP	28
29	Sal s 2.0101	B5DGQ7	8.21	1.9835	4.2736	247	AASEFYKAG	255
30	Lep d 2.0201	999458	8.23	1.9721	4.2656	58	ANQDTNKVT	66
31	Lep d 2.0202	21213900	8.23	1.9721	4.2656	58	ANQDTNKVT	66
32	Zea m 8.0101	CHIA_MAIZE	8.31	1.9167	4.2265	24	AAQNCGCQP	32
33	Tri a gliadin	170726	8.33	1.9039	4.2176	16	TATSAVRVP	24
34	Poly p 5.0102	VA5_POLPI	8.40	1.8650	4.1901	25	SSKNCAKVS	33
35	Ara h 9.0201	161610580	8.41	1.8579	4.1851	46	AACNCLKAA	54
36	Ara h 9.0101	161087230	8.41	1.8579	4.1851	70	AACNCLKAA	78
37	Phl p 4.0101	54144332	8.44	1.8390	4.1718	182	AAENVIDVK	190
38	Lol p 4.0101	55859464	8.44	1.8390	4.1718	107	AAENVIDVK	115
39	Phl p 4.0201	54144334	8.44	1.8390	4.1718	182	AAENVIDVK	190
40	Hol l 1	3860384	8.45	1.8287	4.1645	20	TAHGIAKVP	28
41	Poa p a	4090265	8.45	1.8287	4.1645	20	TAHGIAKVP	28
42	Ory s 33kD	16580747	8.48	1.8094	4.1509	100	ATEDVYKLA	108
43	Ory s 33kD	4126809	8.48	1.8094	4.1509	100	ATEDVYKLA	108
44	Ves v 3.0101	167782086	8.49	1.8062	4.1486	432	SQKNLYSVP	440
45	Pol d 3.0101	XP_015174445	8.49	1.8019	4.1456	431	SQRNLYSVP	439
46	Ves v 3.0101	167782086	8.50	1.7989	4.1435	41	NDQNLSKVP	49
47	Dic v a	763532	8.52	1.7844	4.1333	1397	AASACKKIY	1405
48	Der p 18.0101	CHL18_DERPT	8.54	1.7727	4.1250	185	ASYDNYNIP	193
49	Der f 18.0101	27550039	8.54	1.7727	4.1250	185	ASYDNYNIP	193
50	Cur l 4.0101	193507493	8.56	1.7591	4.1155	328	AAENAVTVG	336

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.304920
Standard deviation: 1.560059
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 1
6 3.0 5
7 3.5 0
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 1
15 7.5 1
16 8.0 12
17 8.5 21
18 9.0 50
19 9.5 73
20 10.0 103
21 10.5 180
22 11.0 248
23 11.5 220
24 12.0 241
25 12.5 208
26 13.0 138
27 13.5 92
28 14.0 55
29 14.5 21
30 15.0 9
31 15.5 8
32 16.0 1
33 16.5 2
34 17.0 2
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.667040
Standard deviation: 2.212744
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 1
6 3.0 5
7 3.5 0
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 1
15 7.5 1
16 8.0 12
17 8.5 22
18 9.0 59
19 9.5 81
20 10.0 146
21 10.5 266
22 11.0 503
23 11.5 748
24 12.0 1363
25 12.5 2282
26 13.0 4187
27 13.5 5396
28 14.0 7794
29 14.5 10506
30 15.0 14711
31 15.5 17978
32 16.0 22741
33 16.5 27216
34 17.0 30963
35 17.5 33516
36 18.0 35120
37 18.5 35834
38 19.0 34779
39 19.5 29931
40 20.0 25579
41 20.5 20286
42 21.0 15633
43 21.5 10047
44 22.0 6306
45 22.5 3362
46 23.0 1643
47 23.5 772
48 24.0 269
49 24.5 130
Query sequence: AAQNCYKVP