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: RDLKQQSEY

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Eur m 4.0101	5059164	0.00	6.7210	6.9752	188	RDLKQQSEY	196
2	Der p 4	5059162	0.00	6.7210	6.9752	163	RDLKQQSEY	171
3	Der f 4.0101	AHX03180	0.00	6.7210	6.9752	188	RDLKQQSEY	196
4	Blo t 4.0101	33667932	4.20	4.0384	5.2797	185	RDLKQSADY	193
5	Sco m 5.0101	QEA69430	5.68	3.0892	4.6797	91	KNLRKTSKY	99
6	Cor a 14.0101	226437844	5.79	3.0229	4.6378	62	RYMRQQSQY	70
7	Ric c 1	P01089	5.88	2.9658	4.6018	170	QNLRQCQEY	178
8	Ani s 2	8117843	6.17	2.7771	4.4825	568	KTIKKQSEQ	576
9	Gal d 5	63748	6.35	2.6597	4.4083	26	RDAEHKSEI	34
10	Bla g 11.0101	Q2L7A6_BLAGE	6.52	2.5514	4.3398	176	HDLNQGSDY	184
11	Aed a 1	P50635	6.74	2.4151	4.2537	493	KPLDKQAEY	501
12	Per a 11.0101	AKH04310	6.78	2.3849	4.2346	176	HDLDQSQDY	184
13	Can f 2	O18874	6.79	2.3821	4.2329	140	RDLSRQQDF	148
14	Ana o 3	24473800	6.92	2.2973	4.1792	97	RQLQQQEQI	105
15	Ara h 8.0201	EF436550	6.94	2.2834	4.1705	133	QDVKQKSQG	141
16	Lin u 1.01	Q8LPD3_LINUS	6.98	2.2568	4.1537	121	QDIQQQGQQ	129
17	Lin u 1	Q8LPD3_LINUS	6.98	2.2568	4.1537	121	QDIQQQGQQ	129
18	Ves vi 5	P35787	7.03	2.2261	4.1343	151	NNLKKTGHY	159
19	Ses i 7.0101	Q9AUD2	7.30	2.0560	4.0268	33	QDLQSQQQH	41
20	Cand a 3	37548637	7.31	2.0474	4.0213	84	KNLKKASDL	92
21	Der f 5.0101	ABO84970	7.36	2.0200	4.0040	118	RDLKKEEQR	126
22	Tri a gliadin	21765	7.37	2.0090	3.9970	221	QQLQQQQQQ	229
23	Tri a gliadin	170718	7.37	2.0090	3.9970	221	QQLQQQQQQ	229
24	Tri a gliadin	170718	7.37	2.0090	3.9970	213	QQLQQQQQQ	221
25	Tri a gliadin	170716	7.37	2.0090	3.9970	219	QQLQQQQQQ	227
26	Tri a gliadin	170710	7.37	2.0090	3.9970	228	QQLQQQQQQ	236
27	Tri a gliadin	170716	7.37	2.0090	3.9970	229	QQLQQQQQQ	237
28	Tri a gliadin	21765	7.37	2.0090	3.9970	213	QQLQQQQQQ	221
29	Tri a gliadin	170710	7.37	2.0090	3.9970	218	QQLQQQQQQ	226
30	Blo t 11	21954740	7.39	2.0008	3.9918	50	RELRQRVER	58
31	Ves v 2.0201	60203063	7.39	1.9952	3.9883	171	KEIRKKTEW	179
32	Equ c 3	399672	7.41	1.9866	3.9829	544	KQIKKQSAL	552
33	Fel d 2	P49064	7.41	1.9866	3.9829	545	KQIKKQSAL	553
34	Gal d 3	757851	7.41	1.9848	3.9817	43	RDLTQQERI	51
35	Gal d 3	P02789	7.41	1.9848	3.9817	43	RDLTQQERI	51
36	Pru du 6	258588247	7.41	1.9821	3.9800	111	RQQQQQGEQ	119
37	Pru du 6.0101	307159112	7.41	1.9821	3.9800	131	RQQQQQGEQ	139
38	Sin a 1	P15322	7.50	1.9298	3.9470	82	QQLEQQGQQ	90
39	Sin a 1	1009436	7.50	1.9298	3.9470	97	QQLEQQGQQ	105
40	Sin a 1	1009440	7.50	1.9298	3.9470	97	QQLEQQGQQ	105
41	Sin a 1	1009434	7.50	1.9298	3.9470	97	QQLEQQGQQ	105
42	Ves v 6.0101	G8IIT0	7.59	1.8674	3.9076	1013	QPLKHNSKT	1021
43	Car i 2.0101	VCL_CARIL	7.62	1.8494	3.8962	123	RQFQEQQER	131
44	Per v 1	9954251	7.63	1.8457	3.8938	49	KNIQTENDY	57
45	Hor v 1	167077	7.68	1.8135	3.8735	58	RDLHNQAQS	66
46	Hor v 1	19039	7.68	1.8135	3.8735	58	RDLHNQAQS	66
47	Zan_b_2.02	QYU76044	7.68	1.8133	3.8733	65	QDQQQQQSY	73
48	Cic a 1.0101	QHW05434.1	7.69	1.8082	3.8701	115	EKVKETSDY	123
49	Art ca 3.0102	QIN55516	7.69	1.8059	3.8687	85	KDLKSDNAV	93
50	Art gm 3.0102	ANC85023	7.69	1.8059	3.8687	85	KDLKSDNAV	93

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.515923
Standard deviation: 1.564629
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 1
10 5.0 0
11 5.5 0
12 6.0 3
13 6.5 2
14 7.0 8
15 7.5 20
16 8.0 34
17 8.5 54
18 9.0 122
19 9.5 151
20 10.0 224
21 10.5 194
22 11.0 255
23 11.5 228
24 12.0 184
25 12.5 87
26 13.0 63
27 13.5 18
28 14.0 13
29 14.5 3
30 15.0 11
31 15.5 10
32 16.0 4
33 16.5 2
34 17.0 3
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.267670
Standard deviation: 2.475597
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 1
10 5.0 0
11 5.5 0
12 6.0 3
13 6.5 2
14 7.0 8
15 7.5 24
16 8.0 35
17 8.5 71
18 9.0 190
19 9.5 286
20 10.0 798
21 10.5 812
22 11.0 1451
23 11.5 2246
24 12.0 3039
25 12.5 4369
26 13.0 7036
27 13.5 8509
28 14.0 12061
29 14.5 14208
30 15.0 17779
31 15.5 20978
32 16.0 24286
33 16.5 26982
34 17.0 29818
35 17.5 31060
36 18.0 32124
37 18.5 31334
38 19.0 29355
39 19.5 25916
40 20.0 22025
41 20.5 17712
42 21.0 13484
43 21.5 9110
44 22.0 6045
45 22.5 3531
46 23.0 1947
47 23.5 850
48 24.0 476
49 24.5 165
50 25.0 55
Query sequence: RDLKQQSEY