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: KQCERQDGG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pis v 3.0101	133711973	0.00	7.0581	7.3904	76	KQCERQDGG	84
2	Ana o 1.0101	21914823	1.95	5.8214	6.5907	101	RQCERQEGG	109
3	Ana o 1.0102	21666498	1.95	5.8214	6.5907	99	RQCERQEGG	107
4	Jug r 2	6580762	5.76	3.4121	5.0329	81	QQCERQRRG	89
5	Car i 2.0101	VCL_CARIL	5.76	3.4121	5.0329	277	QQCERQRRG	285
6	Mus a 2.0101	Q8VXF1	6.08	3.2083	4.9011	20	EQCGRQAGG	28
7	Hev b 11.0101	14575525	6.08	3.2083	4.9011	1	EQCGRQAGG	9
8	Cas s 5	Q42428	6.08	3.2083	4.9011	19	EQCGRQAGG	27
9	Hev b 11.0102	27526732	6.08	3.2083	4.9011	1	EQCGRQAGG	9
10	Hev b 6.01	P02877	6.08	3.2083	4.9011	18	EQCGRQAGG	26
11	Pers a 1	3201547	6.08	3.2083	4.9011	26	EQCGRQAGG	34
12	Fag e 3.0101	A5HIX6	6.13	3.1796	4.8826	91	KQLERQQGY	99
13	Ber e 2	30313867	6.76	2.7816	4.6252	268	EELEQQEGG	276
14	Mac i 1.0201	AMP22_MACIN	6.83	2.7333	4.5940	87	RRCRQQESG	95
15	Gly m 6.0101	P04776	6.95	2.6606	4.5470	295	KHCQRPRGS	303
16	Gly m glycinin G1	169973	6.95	2.6606	4.5470	295	KHCQRPRGS	303
17	Pru du 6.0201	307159114	7.02	2.6118	4.5154	302	REQEQQGGG	310
18	Pru du 6.0101	307159112	7.03	2.6105	4.5146	280	RQQEQQGSG	288
19	Gly m 6.0201	P04405	7.15	2.5310	4.4632	191	KYQQQQQGG	199
20	Gly m glycinin G2	295800	7.15	2.5310	4.4632	191	KYQQQQQGG	199
21	Pru du 6.0101	307159112	7.28	2.4523	4.4123	166	RQQEQQQGQ	174
22	Pru du 6	258588247	7.28	2.4523	4.4123	146	RQQEQQQGQ	154
23	Ana o 1.0102	21666498	7.40	2.3741	4.3617	310	KLFEKQDQG	318
24	Ana o 1.0101	21914823	7.40	2.3741	4.3617	312	KLFEKQDQG	320
25	Ara h 1	P43237	7.54	2.2852	4.3042	99	RQPRREEGG	107
26	Ara h 1	P43238	7.54	2.2852	4.3042	105	RQPRREEGG	113
27	Pru du 6.0101	307159112	7.58	2.2629	4.2898	354	QQERQQQGG	362
28	Pru du 6	258588247	7.59	2.2536	4.2838	260	RQQEQQGNG	268
29	Hom s 1.0101	2723284	7.59	2.2515	4.2824	36	KKHKHRSGG	44
30	Mala s 1	Q01940	7.64	2.2206	4.2625	297	KRSELQNSG	305
31	Gly m 6.0301	P11828	7.69	2.1871	4.2408	209	QQEEENEGG	217
32	Gly m 6.0101	P04776	7.69	2.1871	4.2408	210	QQEEENEGG	218
33	Gly m glycinin G1	169973	7.69	2.1871	4.2408	210	QQEEENEGG	218
34	Tri a 18	170670	7.71	2.1769	4.2342	71	KRCGSQAGG	79
35	Tri a 18	170666	7.71	2.1769	4.2342	70	KRCGSQAGG	78
36	Tri a 18	170668	7.71	2.1769	4.2342	44	KRCGSQAGG	52
37	Pis v 3.0101	133711973	7.78	2.1318	4.2050	288	KLFEKQDEG	296
38	Cor a 9	18479082	7.81	2.1150	4.1942	306	RERQRRQGG	314
39	Gly m 6.0501	Q7GC77	7.83	2.0985	4.1835	204	QQQQKSHGG	212
40	Gly m 6.0401	Q9SB11	7.83	2.0985	4.1835	204	QQQQKSHGG	212
41	Phl p 13	4826572	7.84	2.0952	4.1814	6	KKEEKKESG	14
42	Gly m 6.0401	Q9SB11	7.88	2.0683	4.1640	219	QQEEEEEGG	227
43	Car i 2.0101	VCL_CARIL	7.90	2.0586	4.1577	104	ETCEKQDPR	112
44	Ara h 1	P43238	8.04	1.9714	4.1013	606	DQEEENQGG	614
45	Ara h 1	P43237	8.04	1.9714	4.1013	594	DQEEENQGG	602
46	Asp f 2	P79017	8.04	1.9669	4.0984	297	SNCHTHEGG	305
47	Asp f 3	664852	8.04	1.9669	4.0984	237	SNCHTHEGG	245
48	Gly m 6.0301	P11828	8.07	1.9486	4.0866	192	YQPQKQQGG	200
49	Pru du 8.0101	A0A516F3L2_PRUDU	8.08	1.9421	4.0824	108	RACQQQQGQ	116
50	Lit v 3.0101	184198733	8.14	1.9049	4.0583	145	DQMDIDDGG	153

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.149876
Standard deviation: 1.579721
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 2
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 7
14 7.0 4
15 7.5 5
16 8.0 12
17 8.5 22
18 9.0 52
19 9.5 72
20 10.0 206
21 10.5 200
22 11.0 180
23 11.5 237
24 12.0 228
25 12.5 198
26 13.0 116
27 13.5 78
28 14.0 27
29 14.5 13
30 15.0 16
31 15.5 4
32 16.0 9
33 16.5 0
34 17.0 1
35 17.5 2
36 18.0 2
37 18.5 0
38 19.0 1
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.055522
Standard deviation: 2.443093
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 2
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 7
14 7.0 4
15 7.5 8
16 8.0 19
17 8.5 35
18 9.0 70
19 9.5 123
20 10.0 284
21 10.5 433
22 11.0 772
23 11.5 981
24 12.0 1692
25 12.5 2642
26 13.0 3457
27 13.5 4836
28 14.0 6937
29 14.5 9773
30 15.0 11749
31 15.5 14896
32 16.0 19087
33 16.5 23645
34 17.0 26605
35 17.5 29683
36 18.0 31527
37 18.5 33626
38 19.0 31919
39 19.5 30587
40 20.0 27487
41 20.5 23891
42 21.0 19158
43 21.5 15295
44 22.0 11023
45 22.5 7624
46 23.0 4907
47 23.5 2787
48 24.0 1525
49 24.5 667
50 25.0 293
51 25.5 118
52 26.0 19
53 26.5 1
Query sequence: KQCERQDGG