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: DDIDRKKAE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pon l 7.0101	P05547	0.00	6.9840	6.7028	15	DDIDRKKAE	23
2	Der p 11	37778944	5.22	3.5900	4.7642	54	QRIEREKAE	62
3	Dic v a	763532	5.33	3.5181	4.7231	126	DEVDQRKVE	134
4	Cul n 1	12656498	5.50	3.4050	4.6585	19	TDVDSKEAE	27
5	Bet v 4	Q39419	6.48	2.7679	4.2946	3	DDHPQDKAE	11
6	Bet v 4	2051993	6.48	2.7679	4.2946	3	DDHPQDKAE	11
7	Mim n 1	9954253	6.73	2.6039	4.2010	272	DDLDQTFAE	280
8	Ani s 2	8117843	6.79	2.5657	4.1791	56	NRIERERAD	64
9	Bra n 2	1255538	6.91	2.4897	4.1357	42	DDIKRMMAE	50
10	Bra n 2	Q39406	6.91	2.4897	4.1357	43	DDIKRMMAE	51
11	Lep s 1	20387027	6.99	2.4354	4.1047	163	DEVSRKMAQ	171
12	Hom s 5	1346344	7.01	2.4260	4.0994	255	DEINKRTAA	263
13	Hom s 1.0101	2723284	7.18	2.3109	4.0336	293	NLVDKERAE	301
14	Hom s 1	2342526	7.18	2.3109	4.0336	251	NLVDKERAE	259
15	Aln g 4	O81701	7.44	2.1462	3.9395	3	DDHPQDQAE	11
16	Sal s 4.0101	NP_001117128	7.46	2.1283	3.9293	144	QDIQLKEAK	152
17	Ani s 2	8117843	7.50	2.1060	3.9166	557	DNLNRANLE	565
18	Der p 20.0101	188485735	7.51	2.1017	3.9141	37	DQLKNKKTD	45
19	Bos d 8	162794	7.56	2.0629	3.8919	70	EDIKQMEAE	78
20	Bos d 9.0101	CASA1_BOVIN	7.56	2.0629	3.8919	70	EDIKQMEAE	78
21	Bos d 8	162927	7.56	2.0629	3.8919	16	EDIKQMEAE	24
22	Bos d 8	92	7.56	2.0629	3.8919	70	EDIKQMEAE	78
23	Dic v a	763532	7.61	2.0335	3.8752	1083	DYIGDEKAE	1091
24	Dic v a	763532	7.61	2.0335	3.8752	1217	DYIGDEKAE	1225
25	Pen c 19	Q92260	7.64	2.0140	3.8640	429	SDDDKKKIE	437
26	Act d 7.0101	P85076	7.64	2.0139	3.8640	51	VDVDKKKTN	59
27	Myr p 2.0101	1587177	7.64	2.0137	3.8639	47	DPIDWKKVD	55
28	Myr p 2.0101	Q26464	7.64	2.0137	3.8639	47	DPIDWKKVD	55
29	Der f 20.0201	ABU97470	7.64	2.0120	3.8629	37	DQLKTKKTD	45
30	Ara h 1	P43238	7.66	2.0015	3.8569	51	DDLKQKACE	59
31	Ara h 1	P43237	7.66	2.0015	3.8569	49	DDLKQKACE	57
32	Cic a 1.0101	QHW05434.1	7.68	1.9892	3.8499	5	KDFKEDRAE	13
33	Aed a 10.0201	Q17H80_AEDAE	7.72	1.9589	3.8326	272	DDLDSTFAE	280
34	Der f 33.0101	AIO08861	7.76	1.9391	3.8213	451	DDYDDRDGE	459
35	Hom s 5	1346344	7.76	1.9381	3.8207	372	DDLRNTKQE	380
36	Par j 4.0101	201071363	7.76	1.9364	3.8197	4	KQIDRAEQE	12
37	Der f 10.0101	1359436	7.76	1.9356	3.8193	171	EDADRKYDE	179
38	Lep d 10	Q9NFZ4	7.76	1.9356	3.8193	156	EDADRKYDE	164
39	Tyr p 10.0101	48249227	7.76	1.9356	3.8193	156	EDADRKYDE	164
40	Cho a 10.0101	AEX31649	7.76	1.9356	3.8193	156	EDADRKYDE	164
41	Blo t 10.0101	15693888	7.76	1.9356	3.8193	156	EDADRKYDE	164
42	Der p 10	O18416	7.76	1.9356	3.8193	156	EDADRKYDE	164
43	Cuc ma 4.0101	11SB_CUCMA	7.79	1.9152	3.8076	57	DPVRRAEAE	65
44	Cla c 9.0101	148361511	7.85	1.8757	3.7851	357	DELAKKVAE	365
45	Pyr c 5	3243234	7.85	1.8752	3.7847	115	NDVDRSHAV	123
46	Cla c 14.0101	301015198	7.86	1.8696	3.7816	315	KDILREKIE	323
47	Cra g 1	15419048	7.89	1.8533	3.7723	221	DELDQTFAE	229
48	Cho a 10.0101	AEX31649	7.89	1.8533	3.7723	272	DELDQTFAE	280
49	Hal d 1	9954249	7.89	1.8533	3.7723	272	DELDQTFAE	280
50	Lep d 10	Q9NFZ4	7.89	1.8533	3.7723	272	DELDQTFAE	280

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.736078
Standard deviation: 1.537232
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 2
12 6.0 1
13 6.5 2
14 7.0 5
15 7.5 5
16 8.0 33
17 8.5 44
18 9.0 85
19 9.5 111
20 10.0 155
21 10.5 317
22 11.0 268
23 11.5 233
24 12.0 180
25 12.5 98
26 13.0 61
27 13.5 27
28 14.0 21
29 14.5 15
30 15.0 9
31 15.5 4
32 16.0 10
33 16.5 4
34 17.0 0
35 17.5 2
36 18.0 2
37 18.5 2
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.039443
Standard deviation: 2.691316
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 2
12 6.0 1
13 6.5 2
14 7.0 5
15 7.5 6
16 8.0 42
17 8.5 56
18 9.0 129
19 9.5 255
20 10.0 395
21 10.5 661
22 11.0 1046
23 11.5 1576
24 12.0 2430
25 12.5 3163
26 13.0 4587
27 13.5 6291
28 14.0 8677
29 14.5 10757
30 15.0 13578
31 15.5 16434
32 16.0 19792
33 16.5 22480
34 17.0 24531
35 17.5 26813
36 18.0 27825
37 18.5 29058
38 19.0 29200
39 19.5 27172
40 20.0 26269
41 20.5 22672
42 21.0 19746
43 21.5 16011
44 22.0 12958
45 22.5 9245
46 23.0 6546
47 23.5 4336
48 24.0 2770
49 24.5 1403
50 25.0 647
51 25.5 417
52 26.0 149
53 26.5 48
54 27.0 15
Query sequence: DDIDRKKAE