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: YKPQDATTN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cla c 14.0101	301015198	0.00	8.3224	7.8033	28	YKPQDATTN	36
2	Pen ch 35.0101	300679427	0.00	8.3224	7.8033	28	YKPQDATTN	36
3	Fus p 4.0101	AHY02994	0.00	8.3224	7.8033	28	YKPQDATTN	36
4	Zoy m 1.0101	QCX36431	6.33	3.4489	4.8348	260	WKPNTAYTS	268
5	Bet v 8.0101	AHF71027	6.99	2.9400	4.5248	11	PTPLDATSN	19
6	Pen ch 18	7963902	7.23	2.7556	4.4125	453	YKAHNAETT	461
7	Pan h 7.0101	XP_026780620	7.38	2.6339	4.3384	99	YKPTDKHHT	107
8	Cap a 1w	16609959	7.47	2.5679	4.2982	202	YPQDDATST	210
9	Cap a 1.0101	Q9ARG0_CAPAN	7.47	2.5679	4.2982	202	YPQDDATST	210
10	Api m 8.0101	B2D0J5	7.76	2.3465	4.1634	480	TKPQDLAMQ	488
11	Der f 23.0101	ALU66112	7.77	2.3374	4.1578	110	VKPSPTTTT	118
12	Bla g 11.0101	Q2L7A6_BLAGE	7.84	2.2866	4.1269	500	SKSQTTTTQ	508
13	Sal s 7.01	ACH70914	7.85	2.2743	4.1194	100	YKPTDKHKT	108
14	Mus a 5.0101	6073860	7.86	2.2676	4.1153	61	YDPNQAALQ	69
15	Cas s 5	Q42428	7.86	2.2658	4.1142	249	WRPSAADTS	257
16	Der p 11	37778944	7.89	2.2469	4.1027	866	FTTQEETTN	874
17	Cor a 10	10944737	7.96	2.1903	4.0682	463	YQDQQTTVS	471
18	Hom s 2	556642	8.02	2.1408	4.0381	41	QDSTQATTQ	49
19	Cul q 3.01	Q95V93_CULQU	8.05	2.1190	4.0248	284	YRLREATSK	292
20	Der f 31.0101	AIO08870	8.11	2.0763	3.9988	42	TGPRDATYS	50
21	Der p 31.0101	QAT18642	8.11	2.0763	3.9988	42	TGPRDATYS	50
22	Gal d vitellogenin	212881	8.15	2.0478	3.9814	1163	ARNKDASSS	1171
23	Gal d vitellogenin	63887	8.15	2.0478	3.9814	1161	ARNKDASSS	1169
24	Cic a 1.0101	QHW05434.1	8.16	2.0355	3.9739	151	KETKDATVN	159
25	Cyn d 1	O04701	8.20	2.0033	3.9543	232	WKPDTVYTS	240
26	Asp f 3	664852	8.27	1.9507	3.9223	79	WRGANATSE	87
27	Asp f 2	P79017	8.27	1.9507	3.9223	139	WRGANATSE	147
28	Tri a glutenin	170743	8.29	1.9399	3.9157	121	YYPGQASSQ	129
29	Tri a glutenin	21743	8.29	1.9399	3.9157	121	YYPGQASSQ	129
30	Pru du 10.0101	MDL2_PRUDU	8.29	1.9366	3.9137	174	YKPNSQSWQ	182
31	Pru ar 5.0101	Q9XF96_PRUAR	8.30	1.9295	3.9094	152	EKAEEATTD	160
32	Pen ch 31.0101	61380693	8.30	1.9290	3.9090	58	WKPSHAKKD	66
33	Ole e 9	14279169	8.31	1.9221	3.9049	337	FKPDGSTTY	345
34	Chi t 1.01	121219	8.31	1.9206	3.9039	102	HKPRGVTHD	110
35	Pru av 2	P50694	8.34	1.8986	3.8905	45	QKPQLSTTG	53
36	Ara h 14.0101	OL141_ARAHY	8.39	1.8626	3.8686	155	QKTKDAGQQ	163
37	Car p papain	167391	8.45	1.8153	3.8398	33	YSQNDLTST	41
38	Bla g 12.0101	AII81930	8.47	1.8012	3.8312	465	FPPSETTTD	473
39	Pen c 24	38326693	8.49	1.7832	3.8202	149	VKPWDDETN	157
40	Pan h 11.0101	XP_026782721	8.49	1.7813	3.8191	534	VSSHDSSTN	542
41	Asp f 7	O42799	8.50	1.7754	3.8155	81	CKPTDLDAS	89
42	Ani s 7.0101	119524036	8.54	1.7474	3.7984	655	FDPQQQTPT	663
43	Cul q 2.01	Q95V92_CULQU	8.57	1.7226	3.7833	232	VKDKDAAVD	240
44	Ani s 7.0101	119524036	8.57	1.7179	3.7805	1088	YRPVNRASN	1096
45	Dac g 5.02	14423122	8.59	1.7059	3.7732	5	YTPAAAATP	13
46	Lol p 5	4416516	8.59	1.7059	3.7732	30	YTPAAAATP	38
47	Dac g 5.01	14423120	8.59	1.7059	3.7732	5	YTPAAAATP	13
48	Lol p 5	Q40240	8.59	1.7059	3.7732	30	YTPAAAATP	38
49	Tyr p 1.0101	ABM53753	8.59	1.7039	3.7719	274	VMPNSAYTN	282
50	Cla c 14.0101	301015198	8.63	1.6737	3.7535	254	YNSTDAVPQ	262

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.803785
Standard deviation: 1.298160
1 0.5 3
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 0
12 6.0 0
13 6.5 1
14 7.0 1
15 7.5 4
16 8.0 8
17 8.5 24
18 9.0 69
19 9.5 132
20 10.0 179
21 10.5 282
22 11.0 268
23 11.5 231
24 12.0 243
25 12.5 129
26 13.0 63
27 13.5 34
28 14.0 15
29 14.5 3
30 15.0 2
31 15.5 1
32 16.0 4
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.630829
Standard deviation: 2.131260
1 0.5 3
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 0
12 6.0 0
13 6.5 1
14 7.0 1
15 7.5 4
16 8.0 8
17 8.5 24
18 9.0 76
19 9.5 160
20 10.0 305
21 10.5 697
22 11.0 1157
23 11.5 2119
24 12.0 3487
25 12.5 4822
26 13.0 7497
27 13.5 10530
28 14.0 14169
29 14.5 18894
30 15.0 24361
31 15.5 28245
32 16.0 32569
33 16.5 35061
34 17.0 37495
35 17.5 36045
36 18.0 34528
37 18.5 30041
38 19.0 25672
39 19.5 18786
40 20.0 13503
41 20.5 8859
42 21.0 5236
43 21.5 3286
44 22.0 1723
45 22.5 598
46 23.0 177
47 23.5 52
48 24.0 6
Query sequence: YKPQDATTN