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: EHKRRIAEQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sal k 2.0101	22726221	0.00	6.1532	6.9286	29	EHKRRIAEQ	37
2	Der f 11.0101	13785807	5.71	2.9112	4.7028	667	EERRRHAET	675
3	Der p 11	37778944	5.71	2.9112	4.7028	753	EERRRHAET	761
4	Blo t 11	21954740	5.71	2.9112	4.7028	753	EERRRHAET	761
5	Gal d 5	63748	6.22	2.6195	4.5025	29	EHKSEIAHR	37
6	Ani s 2	8117843	6.25	2.6031	4.4913	497	EMERRLQEK	505
7	Pon l 7.0101	P05547	6.33	2.5593	4.4612	23	EVRKRLEEQ	31
8	Der f 11.0101	13785807	6.38	2.5306	4.4415	356	DAHRRIHEQ	364
9	Der p 11	37778944	6.38	2.5306	4.4415	442	DAHRRIHEQ	450
10	Blo t 11	21954740	6.38	2.5306	4.4415	442	DAHRRIHEQ	450
11	Rap v 2.0101	QPB41107	6.49	2.4690	4.3992	777	EERRQLAEL	785
12	Tri a gliadin	170716	6.49	2.4685	4.3989	216	EQKQQLQQQ	224
13	Tri a gliadin	170710	6.49	2.4685	4.3989	215	EQKQQLQQQ	223
14	Jug r 6.0101	VCL6_JUGRE	6.58	2.4145	4.3618	41	RHQRQFDEQ	49
15	Der p 11	37778944	6.64	2.3822	4.3396	227	HLKQQIAQQ	235
16	Mes a 1.0101	MSP_MESAU	6.84	2.2696	4.2623	142	EQKQRFEKT	150
17	Tri a gliadin	21769	6.84	2.2656	4.2596	95	QQQQQLAQQ	103
18	Sac g 1.0101	AVD53650	6.92	2.2211	4.2290	124	ERNRKVLEN	132
19	Per v 1	9954251	6.92	2.2211	4.2290	124	ERNRKVLEN	132
20	Cra g 1	15419048	6.92	2.2211	4.2290	73	ERNRKVLEN	81
21	Hal d 1	9954249	6.92	2.2204	4.2285	34	EQKAKIEED	42
22	Hal l 1.0101	APG42675	6.92	2.2204	4.2285	34	EQKAKIEED	42
23	Sac g 1.0101	AVD53650	6.92	2.2204	4.2285	34	EQKAKIEED	42
24	Chi k 10	7321108	7.09	2.1240	4.1623	124	ERARKILEN	132
25	Der p 11	37778944	7.10	2.1183	4.1584	312	ELRRKMAQK	320
26	Der f 11.0101	13785807	7.10	2.1183	4.1584	226	ELRRKMAQK	234
27	Blo t 11	21954740	7.10	2.1183	4.1584	312	ELRRKMAQK	320
28	Pis v 2.0101	110349082	7.16	2.0889	4.1382	52	EPKRRIESE	60
29	Pis v 2.0201	110349084	7.16	2.0889	4.1382	52	EPKRRIESE	60
30	Mim n 1	9954253	7.20	2.0617	4.1195	16	ENAQDLAEQ	24
31	Tab y 1.0101	323473390	7.22	2.0495	4.1112	228	DHDYDLAEQ	236
32	Tab y 5.0101	304273369	7.27	2.0259	4.0950	61	EHKKVILDK	69
33	Bla g 4	P54962	7.27	2.0237	4.0934	158	QHKKAIEED	166
34	Rap v 2.0101	QPB41107	7.27	2.0232	4.0931	579	EEERRVSDD	587
35	Ory c 4.0101	U6C8D6_RABIT	7.28	2.0171	4.0890	32	DHREKIEEN	40
36	Bos d 5	162748	7.31	1.9991	4.0766	56	AQKKIIAEK	64
37	Bos d 5	P02754	7.31	1.9991	4.0766	83	AQKKIIAEK	91
38	Bos d 5	520	7.31	1.9991	4.0766	83	AQKKIIAEK	91
39	Mac i 1.0101	AMP23_MACIN	7.33	1.9916	4.0714	170	QCQRRCQEQ	178
40	Car i 2.0101	VCL_CARIL	7.34	1.9834	4.0658	68	QCQRRCEEQ	76
41	Der f mag29	666007	7.35	1.9767	4.0612	20	KQRDRIAAK	28
42	Mac i 1.0201	AMP22_MACIN	7.35	1.9759	4.0606	160	KQQKRYEEQ	168
43	Mac i 1.0101	AMP23_MACIN	7.35	1.9759	4.0606	119	KQQKRYEEQ	127
44	Der f 11.0101	13785807	7.39	1.9540	4.0456	141	HLKTQIAQQ	149
45	Api m 8.0101	B2D0J5	7.42	1.9374	4.0342	380	DQHRQVAKK	388
46	Aed a 1	P50635	7.44	1.9300	4.0291	237	EEDKKIAAE	245
47	Tri a gliadin	170718	7.44	1.9257	4.0262	210	EQQQQLQQQ	218
48	Tri a gliadin	21765	7.44	1.9257	4.0262	210	EQQQQLQQQ	218
49	Gos h 3	P09802	7.45	1.9232	4.0245	195	RQLRRLAQQ	203
50	Car i 2.0101	VCL_CARIL	7.45	1.9221	4.0237	280	ERQRRGQEQ	288

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.833290
Standard deviation: 1.760606
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 0
12 6.0 3
13 6.5 6
14 7.0 8
15 7.5 30
16 8.0 42
17 8.5 70
18 9.0 76
19 9.5 135
20 10.0 149
21 10.5 196
22 11.0 191
23 11.5 189
24 12.0 205
25 12.5 124
26 13.0 125
27 13.5 52
28 14.0 44
29 14.5 10
30 15.0 16
31 15.5 6
32 16.0 7
33 16.5 4
34 17.0 6
35 17.5 1
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.767416
Standard deviation: 2.564353
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 0
12 6.0 3
13 6.5 9
14 7.0 10
15 7.5 37
16 8.0 58
17 8.5 107
18 9.0 188
19 9.5 264
20 10.0 451
21 10.5 863
22 11.0 1211
23 11.5 1598
24 12.0 2564
25 12.5 3822
26 13.0 5005
27 13.5 6792
28 14.0 8782
29 14.5 11865
30 15.0 13884
31 15.5 17722
32 16.0 20763
33 16.5 23965
34 17.0 27036
35 17.5 28435
36 18.0 29831
37 18.5 30300
38 19.0 29586
39 19.5 28840
40 20.0 25971
41 20.5 22800
42 21.0 18024
43 21.5 14402
44 22.0 10427
45 22.5 6890
46 23.0 4005
47 23.5 2173
48 24.0 1050
49 24.5 337
50 25.0 108
51 25.5 18
Query sequence: EHKRRIAEQ