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: ITREQCETH

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pol d 4.0101	30909091	0.00	7.8684	7.6883	187	ITREQCETH	195
2	Ses i 3	13183177	5.58	3.7997	5.1880	150	FSREHCERR	158
3	Der f 3	P49275	5.73	3.6888	5.1198	174	VSREQCDQL	182
4	Vig r 2.0101	Q198W3	6.41	3.1954	4.8166	25	VHREHQESQ	33
5	Pan h 9.0101	XP_026775867	6.94	2.8059	4.5772	403	LTRDPCESV	411
6	Car i 2.0101	VCL_CARIL	7.25	2.5767	4.4364	290	LCRRRCEQQ	298
7	Mala s 9	19069920	7.29	2.5486	4.4191	260	IEKETHEYH	268
8	Mac i 1.0101	AMP23_MACIN	7.32	2.5309	4.4082	391	LTRDDSESR	399
9	Mac i 1.0201	AMP22_MACIN	7.32	2.5309	4.4082	432	LTRDDSESR	440
10	Len c 1.0101	29539109	7.36	2.5020	4.3905	200	VSREQIEEL	208
11	Pis s 1.0102	CAF25233	7.36	2.5020	4.3905	200	VSREQIEEL	208
12	Pis s 1.0101	CAF25232	7.36	2.5020	4.3905	200	VSREQIEEL	208
13	Cas s 1	Q9S8Q4	7.50	2.3942	4.3242	3	FTHESQETS	11
14	Que a 1.0201	167472847	7.50	2.3942	4.3242	4	FTHESQETS	12
15	Que a 1.0101	P85126	7.50	2.3942	4.3242	3	FTHESQETS	11
16	Que a 1.0401	167472851	7.50	2.3942	4.3242	4	FTHESQETS	12
17	Tri a gliadin	170736	7.57	2.3463	4.2948	215	MQQEQQEQQ	223
18	Tri a 20.0101	BAN29066	7.57	2.3463	4.2948	196	MQQEQQEQQ	204
19	Ses i 3	13183177	7.58	2.3419	4.2921	43	ISKEQKEAC	51
20	Mala s 7	4138175	7.59	2.3343	4.2874	62	WFKERCQSH	70
21	Eur m 3	O97370	7.59	2.3306	4.2851	176	VAREQCNKL	184
22	Ves v 6.0101	G8IIT0	7.63	2.2996	4.2661	1614	ILKERCEGP	1622
23	Tab y 1.0101	323473390	7.81	2.1708	4.1870	352	LSRENCRVS	360
24	Vig r 2.0101	Q198W3	7.84	2.1514	4.1750	415	LIKKQSESH	423
25	Der p 18.0101	CHL18_DERPT	7.90	2.1049	4.1464	302	ITRDHDNTA	310
26	Der f 18.0101	27550039	7.90	2.1049	4.1464	302	ITRDHDNTA	310
27	Pru du 6.0101	307159112	7.92	2.0884	4.1363	523	ISREQARQL	531
28	Pru du 6	258588247	7.92	2.0884	4.1363	503	ISREQARQL	511
29	Mac i 1.0101	AMP23_MACIN	7.93	2.0806	4.1315	104	ICQQRCERR	112
30	Jug r 2	6580762	7.94	2.0743	4.1276	94	LCRRRCEQR	102
31	Tri a gliadin	21769	7.97	2.0520	4.1139	60	ITQQQISTF	68
32	Der p 11	37778944	7.99	2.0416	4.1075	56	IEREKAELQ	64
33	Gal d 5	63748	7.99	2.0380	4.1053	269	VHKECCEGD	277
34	Hev b 4.0101	46410859	8.00	2.0313	4.1012	173	ASREQLESI	181
35	Bos d 8	162929	8.01	2.0255	4.0976	138	LNREQLSTS	146
36	Bos d 10.0101	CASA2_BOVIN	8.01	2.0255	4.0976	138	LNREQLSTS	146
37	Pol a 2	Q9U6V9	8.02	2.0198	4.0942	22	LSRSNCERS	30
38	Chi t 4	121256	8.06	1.9886	4.0750	103	ITKDQFDQF	111
39	Tri a gliadin	21753	8.08	1.9760	4.0672	114	ISQQQQQQQ	122
40	Tri a gliadin	170728	8.08	1.9760	4.0672	14	ISQQQQQQQ	22
41	Tri a gliadin	170712	8.08	1.9760	4.0672	114	ISQQQQQQQ	122
42	Tri a gliadin	170722	8.08	1.9760	4.0672	114	ISQQQQQQQ	122
43	Tri a gliadin	21755	8.08	1.9760	4.0672	114	ISQQQQQQQ	122
44	Tri a gliadin	170724	8.08	1.9760	4.0672	121	ISQQQQQQQ	129
45	Tri a gliadin	170720	8.08	1.9760	4.0672	114	ISQQQQQQQ	122
46	Tri a gliadin	473876	8.08	1.9760	4.0672	114	ISQQQQQQQ	122
47	Tri a gliadin	21673	8.08	1.9760	4.0672	128	ISQQQQQQQ	136
48	Tri a gliadin	21761	8.08	1.9760	4.0672	114	ISQQQQQQQ	122
49	Der p 36.0101	ATI08932	8.08	1.9754	4.0669	27	VAQEQCRQL	35
50	Car i 2.0101	VCL_CARIL	8.10	1.9578	4.0560	101	QCRETCEKQ	109

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.785771
Standard deviation: 1.370768
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 2
13 6.5 1
14 7.0 1
15 7.5 7
16 8.0 18
17 8.5 51
18 9.0 69
19 9.5 145
20 10.0 141
21 10.5 238
22 11.0 298
23 11.5 210
24 12.0 227
25 12.5 163
26 13.0 54
27 13.5 35
28 14.0 13
29 14.5 10
30 15.0 6
31 15.5 2
32 16.0 2
33 16.5 2
34 17.0 1
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.149422
Standard deviation: 2.230584
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 2
13 6.5 1
14 7.0 1
15 7.5 7
16 8.0 21
17 8.5 56
18 9.0 103
19 9.5 199
20 10.0 318
21 10.5 586
22 11.0 915
23 11.5 1726
24 12.0 2829
25 12.5 3868
26 13.0 5354
27 13.5 7769
28 14.0 10704
29 14.5 14475
30 15.0 18472
31 15.5 22430
32 16.0 27077
33 16.5 30487
34 17.0 34241
35 17.5 35574
36 18.0 34905
37 18.5 33332
38 19.0 29895
39 19.5 26148
40 20.0 20602
41 20.5 15290
42 21.0 10549
43 21.5 6399
44 22.0 3390
45 22.5 1692
46 23.0 601
47 23.5 140
48 24.0 37
Query sequence: ITREQCETH