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: EQCQQQCER

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Jug r 2	6580762	0.00	6.0113	7.2493	77	EQCQQQCER	85
2	Car i 2.0101	VCL_CARIL	0.00	6.0113	7.2493	273	EQCQQQCER	281
3	Jug n 2	31321944	2.76	4.4657	6.0794	29	RQCQQRCER	37
4	Car i 2.0101	VCL_CARIL	2.76	4.4657	6.0794	337	RQCQQRCER	345
5	Jug r 2	6580762	2.76	4.4657	6.0794	141	RQCQQRCER	149
6	Mac i 1.0101	AMP23_MACIN	3.07	4.2938	5.9492	86	EQCQKRCQR	94
7	Mac i 1.0201	AMP22_MACIN	3.27	4.1841	5.8662	127	EQCQERCQR	135
8	Mac i 1.0201	AMP22_MACIN	3.30	4.1662	5.8527	144	QTCQQRCER	152
9	Car i 2.0101	VCL_CARIL	4.10	3.7187	5.5140	100	EQCRETCEK	108
10	Mac i 1.0101	AMP23_MACIN	4.73	3.3658	5.2468	154	EDCRRHCEQ	162
11	Mac i 1.0101	AMP23_MACIN	4.75	3.3546	5.2384	103	QICQQRCER	111
12	Ber e 1	17713	4.81	3.3179	5.2106	45	QQCREQMER	53
13	Car i 2.0101	VCL_CARIL	4.88	3.2829	5.1841	67	QQCQRRCEE	75
14	Mac i 1.0201	AMP22_MACIN	4.89	3.2779	5.1803	195	EDCRRRCEQ	203
15	Pis v 3.0101	133711973	5.03	3.1969	5.1190	72	SQCMKQCER	80
16	Ana o 1.0101	21914823	5.04	3.1931	5.1161	97	SQCMRQCER	105
17	Ana o 1.0102	21666498	5.04	3.1931	5.1161	95	SQCMRQCER	103
18	Gos h 1	P09801.1	5.07	3.1770	5.1039	88	EECQQECRQ	96
19	Car i 2.0101	VCL_CARIL	5.28	3.0598	5.0152	232	QQCQSRCEE	240
20	Car i 2.0101	VCL_CARIL	5.28	3.0598	5.0152	173	QQCQSRCEE	181
21	Ana o 1.0101	21914823	5.31	3.0394	4.9997	51	EQCVKECEK	59
22	Ana o 1.0102	21666498	5.31	3.0394	4.9997	49	EQCVKECEK	57
23	Ara h 7.0101	Q9SQH1	5.47	2.9514	4.9332	43	DQCQRQLQR	51
24	Ara h 7.0201	B4XID4	5.47	2.9514	4.9332	42	DQCQRQLQR	50
25	Ara h 7	5931948	5.47	2.9514	4.9332	43	DQCQRQLQR	51
26	Car i 2.0101	VCL_CARIL	5.56	2.9021	4.8959	215	RQCQEHCRR	223
27	Gos h 1	P09801.1	5.58	2.8914	4.8878	125	QECQQHCHQ	133
28	Fag e 3.0101	A5HIX6	5.62	2.8654	4.8681	12	EHCRQRCQD	20
29	Fag e 3.0101	A5HIX6	5.67	2.8391	4.8482	83	RKCEQRCEK	91
30	Car i 2.0101	VCL_CARIL	5.75	2.7950	4.8148	115	PQCERRCER	123
31	Mac i 1.0101	AMP23_MACIN	5.84	2.7444	4.7765	42	QQCQRRCRQ	50
32	Mac i 1.0201	AMP22_MACIN	5.84	2.7444	4.7765	83	QQCQRRCRQ	91
33	Car i 2.0101	VCL_CARIL	5.88	2.7216	4.7592	296	EQQRQQEER	304
34	Pis v 3.0101	133711973	5.89	2.7169	4.7557	25	EQCAKGCEK	33
35	Car i 2.0101	VCL_CARIL	5.91	2.7038	4.7458	50	QQCQERCQH	58
36	Pru du 8.0101	A0A516F3L2_PRUDU	5.92	2.6969	4.7405	155	QQQQQQVEQ	163
37	Ber e 1	P04403	5.97	2.6736	4.7229	38	EECREQMQR	46
38	Ber e 1	167188	5.97	2.6736	4.7229	38	EECREQMQR	46
39	Gos h 1	P09801.1	6.02	2.6409	4.6982	114	EQEQQQSQR	122
40	Pru du 8.0101	A0A516F3L2_PRUDU	6.02	2.6402	4.6976	163	QQCRQHCQS	171
41	Gos h 2	P09799	6.07	2.6155	4.6789	85	QDCRQHCQQ	93
42	Jug r 6.0101	VCL6_JUGRE	6.08	2.6080	4.6732	52	EHCQRSCDE	60
43	Gos h 1	P09801.1	6.09	2.6054	4.6713	92	QECRQQEER	100
44	Ric c 1	P01089	6.13	2.5808	4.6526	47	QQCRQEVQR	55
45	Pru du 8.0101	A0A516F3L2_PRUDU	6.16	2.5648	4.6405	213	EQCQEECTE	221
46	Ses i 3	13183177	6.28	2.4988	4.5906	135	QQCRLQCRR	143
47	Tri a gliadin	170710	6.31	2.4833	4.5788	208	QQQQQQQEQ	216
48	Tri a gliadin	170716	6.31	2.4833	4.5788	209	QQQQQQQEQ	217
49	Tri a gliadin	170728	6.31	2.4833	4.5788	24	QQQQQQQEQ	32
50	Ara h 2.0101	9186485	6.32	2.4727	4.5708	28	RRCQSQLER	36

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.743587
Standard deviation: 1.787228
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 2
8 4.0 0
9 4.5 0
10 5.0 1
11 5.5 7
12 6.0 4
13 6.5 12
14 7.0 14
15 7.5 37
16 8.0 38
17 8.5 72
18 9.0 59
19 9.5 103
20 10.0 108
21 10.5 232
22 11.0 175
23 11.5 255
24 12.0 232
25 12.5 140
26 13.0 89
27 13.5 57
28 14.0 18
29 14.5 10
30 15.0 6
31 15.5 9
32 16.0 9
33 16.5 3
34 17.0 1
35 17.5 0
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: 17.116593
Standard deviation: 2.361128
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 3
7 3.5 3
8 4.0 0
9 4.5 1
10 5.0 5
11 5.5 11
12 6.0 13
13 6.5 20
14 7.0 25
15 7.5 237
16 8.0 95
17 8.5 209
18 9.0 210
19 9.5 419
20 10.0 561
21 10.5 977
22 11.0 1441
23 11.5 1987
24 12.0 2987
25 12.5 4869
26 13.0 5886
27 13.5 8085
28 14.0 11483
29 14.5 14880
30 15.0 17835
31 15.5 21922
32 16.0 25722
33 16.5 29346
34 17.0 33077
35 17.5 33572
36 18.0 33269
37 18.5 32588
38 19.0 30911
39 19.5 26170
40 20.0 20420
41 20.5 15645
42 21.0 10933
43 21.5 7073
44 22.0 4115
45 22.5 2085
46 23.0 725
47 23.5 309
48 24.0 60
49 24.5 11
Query sequence: EQCQQQCER