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: DDNKQDHYA

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sola l 2.0101	Q547Q0_SOLLC	0.00	6.5291	7.2556	330	DDNKQDHYA	338
2	Lyc e 2.0101	287474	0.00	6.5291	7.2556	238	DDNKQDHYA	246
3	Lyc e 2.0102	546937	0.00	6.5291	7.2556	330	DDNKQDHYA	338
4	Sola l 2.0201	Q8RVW4_SOLLC	0.00	6.5291	7.2556	330	DDNKQDHYA	338
5	Lyc e 2.0101	18542113	0.00	6.5291	7.2556	330	DDNKQDHYA	338
6	Lyc e 2.0102	18542115	0.00	6.5291	7.2556	330	DDNKQDHYA	338
7	Len c 1.0101	29539109	6.02	2.8766	4.6622	402	TNQKQSHFA	410
8	Len c 1.0102	29539111	6.02	2.8766	4.6622	399	TNQKQSHFA	407
9	Ani s 7.0101	119524036	6.33	2.6888	4.5289	48	DHNKKDVMA	56
10	Der f mag29	666007	6.65	2.4953	4.3915	18	DDKQRDRIA	26
11	Pol a 5	Q05109	6.78	2.4163	4.3354	182	ENNMQNHYL	190
12	Hev b 9	Q9LEI9	6.81	2.3996	4.3235	305	DQDDWEHYA	313
13	Amb a 12.0101	A0A1B2H9Q1_AMBAR	6.81	2.3996	4.3235	291	DQDDWEHYA	299
14	Amb a 12.0102	A0A1B2H9Q5_AMBAR	6.81	2.3996	4.3235	305	DQDDWEHYA	313
15	Zan b 2.0102	QYU76046	7.02	2.2690	4.2308	125	SDNQLDQYL	133
16	Zan b 2.0101	QYU76045	7.02	2.2690	4.2308	125	SDNQLDQYL	133
17	Gly m 8	2SS_SOYBN	7.07	2.2394	4.2098	60	DDDDDNHIL	68
18	Pen ch 31.0101	61380693	7.08	2.2333	4.2054	66	DDKSDDEWA	74
19	Glo m 5	8927462	7.10	2.2223	4.1976	62	HNKKRNHVA	70
20	Ani s 7.0101	119524036	7.13	2.2014	4.1828	309	HDSRNTNYA	317
21	Sola t 1	129641	7.21	2.1530	4.1485	50	DNNKDARLA	58
22	Sola t 1	21510	7.21	2.1530	4.1485	59	DNNKDARLA	67
23	Sola t 1	169500	7.21	2.1530	4.1485	59	DNNKDARLA	67
24	Sola t 1	21514	7.21	2.1530	4.1485	59	DNNKDARLA	67
25	Pis s 1.0102	CAF25233	7.29	2.1072	4.1159	399	KNQKQSYFA	407
26	Pis s 1.0101	CAF25232	7.29	2.1072	4.1159	399	KNQKQSYFA	407
27	Art an 7.0101	GLOX_ARTAN	7.30	2.1004	4.1111	119	ANNQPDCYA	127
28	Zan_b_2.02	QYU76044	7.46	2.0031	4.0420	66	DQQQQQSYQ	74
29	Dol m 1.0101	Q06478	7.58	1.9321	3.9916	36	ENRKHDFYT	44
30	Pen ch 31.0101	61380693	7.59	1.9213	3.9839	249	DDPKDSKPA	257
31	Mac i 1.0101	AMP23_MACIN	7.64	1.8943	3.9648	53	SDPRQQQYC	61
32	Jug r 2	6580762	7.64	1.8935	3.9642	522	ENNQRDFLA	530
33	Ani s 8.0101	155676688	7.65	1.8885	3.9606	32	DQATKDAYA	40
34	Hev b 9	Q9LEJ0	7.68	1.8683	3.9463	305	DQDDWAHYA	313
35	Mac i 1.0201	AMP22_MACIN	7.68	1.8683	3.9463	355	DNNERLHIA	363
36	Mac i 1.0101	AMP23_MACIN	7.68	1.8683	3.9463	314	DNNERLHIA	322
37	QYS16039	QYS16039	7.69	1.8626	3.9422	128	SDNQLDQYF	136
38	Zan_b_2.02	QYU76044	7.69	1.8626	3.9422	125	SDNQLDQYF	133
39	Der f 38.0101	QHQ72282	7.73	1.8377	3.9246	87	NDNHCHHVA	95
40	Der p 37.0101	AVD73319	7.78	1.8075	3.9031	210	DEQQQKHHH	218
41	Pol f 5	P35780	7.85	1.7640	3.8723	178	KNNMQHHYL	186
42	Der f 37.0101	QBF67839	7.94	1.7137	3.8366	174	QPQQQQHRA	182
43	Cul q 2.01	Q95V92_CULQU	7.95	1.7080	3.8325	59	ADQKSACYA	67
44	Mac i 1.0201	AMP22_MACIN	7.98	1.6898	3.8196	183	EDNKRDPQQ	191
45	Der p 29.0101	QAT18640	8.00	1.6772	3.8106	64	NDDQEKDTA	72
46	Amb a 1	P27760	8.01	1.6707	3.8060	92	TSDKDDDVA	100
47	Asc s 1.0101	2970628	8.02	1.6618	3.7997	639	DEEKKQYIA	647
48	Asc s 1.0101	2970628	8.02	1.6618	3.7997	372	DEEKKQYIA	380
49	Asc s 1.0101	2970628	8.02	1.6618	3.7997	239	DEEKKQYIA	247
50	Asc s 1.0101	2970628	8.02	1.6618	3.7997	905	DEEKKQYIA	913

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.760699
Standard deviation: 1.648115
1 0.5 6
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 3
14 7.0 5
15 7.5 13
16 8.0 13
17 8.5 52
18 9.0 112
19 9.5 155
20 10.0 169
21 10.5 216
22 11.0 183
23 11.5 206
24 12.0 182
25 12.5 211
26 13.0 90
27 13.5 31
28 14.0 16
29 14.5 10
30 15.0 9
31 15.5 5
32 16.0 2
33 16.5 6
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 1
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.841485
Standard deviation: 2.321156
1 0.5 6
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 3
14 7.0 5
15 7.5 14
16 8.0 17
17 8.5 71
18 9.0 154
19 9.5 446
20 10.0 426
21 10.5 768
22 11.0 1257
23 11.5 1939
24 12.0 3390
25 12.5 5582
26 13.0 7394
27 13.5 10003
28 14.0 13840
29 14.5 17734
30 15.0 21727
31 15.5 25629
32 16.0 28972
33 16.5 33528
34 17.0 34437
35 17.5 33761
36 18.0 32894
37 18.5 29526
38 19.0 26211
39 19.5 21457
40 20.0 16443
41 20.5 11316
42 21.0 8180
43 21.5 5353
44 22.0 3469
45 22.5 2105
46 23.0 1171
47 23.5 541
48 24.0 236
49 24.5 143
50 25.0 42
51 25.5 7
Query sequence: DDNKQDHYA