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: ERQEGGQQK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ana o 1.0101	21914823	0.00	5.7638	7.0610	104	ERQEGGQQK	112
2	Ana o 1.0102	21666498	0.00	5.7638	7.0610	102	ERQEGGQQK	110
3	Pis v 3.0101	133711973	1.15	5.1528	6.5992	79	ERQDGGQQK	87
4	Ses i 1	13183175	5.31	2.9535	4.9371	114	QQQEGGYQE	122
5	Pru du 6.0201	307159114	5.37	2.9180	4.9104	123	SRQEGGQGQ	131
6	Per a 7.0102	4378573	5.42	2.8956	4.8934	181	ERAESGESK	189
7	Cha f 1	Q9N2R3	5.42	2.8956	4.8934	181	ERAESGESK	189
8	Bomb m 3.0101	NP_001103782	5.42	2.8956	4.8934	181	ERAESGESK	189
9	Scy p 1.0101	A7L5V2_SCYSE	5.42	2.8956	4.8934	181	ERAESGESK	189
10	Copt f 7.0101	AGM32377.1	5.42	2.8956	4.8934	181	ERAESGESK	189
11	Per a 7	Q9UB83	5.42	2.8956	4.8934	181	ERAESGESK	189
12	Gal d 6.0101	VIT1_CHICK	5.51	2.8448	4.8551	1065	ERQESSRKE	1073
13	gal d 6.0101	P87498	5.51	2.8448	4.8551	1065	ERQESSRKE	1073
14	Ani s 3	Q9NAS5	5.52	2.8413	4.8524	181	ERAETGENK	189
15	Blo t 10.0101	15693888	5.74	2.7250	4.7645	181	ERAETGETK	189
16	Por p 1.0101	M1H607_PORPE	5.92	2.6310	4.6935	181	ERAETGESK	189
17	Lit v 1.0101	170791251	5.92	2.6310	4.6935	181	ERAETGESK	189
18	Der p 10	O18416	5.92	2.6310	4.6935	181	ERAETGESK	189
19	Tyr p 10.0101	48249227	5.92	2.6310	4.6935	181	ERAETGESK	189
20	Mac r 1.0101	D3XNR9_MACRS	5.92	2.6310	4.6935	181	ERAETGESK	189
21	Pan s 1	O61379	5.92	2.6310	4.6935	171	ERAETGESK	179
22	Pen m 1	60892782	5.92	2.6310	4.6935	181	ERAETGESK	189
23	Cho a 10.0101	AEX31649	5.92	2.6310	4.6935	181	ERAETGESK	189
24	Bla g 7.0101	8101069	5.92	2.6310	4.6935	181	ERAETGESK	189
25	Lep d 10	Q9NFZ4	5.92	2.6310	4.6935	181	ERAETGESK	189
26	Pan b 1.0101	312831088	5.92	2.6310	4.6935	181	ERAETGESK	189
27	Mel l 1.0101	M4M2H6_9EUCA	5.92	2.6310	4.6935	181	ERAETGESK	189
28	Hom a 1.0101	O44119	5.92	2.6310	4.6935	181	ERAETGESK	189
29	Pen a 1	11893851	5.92	2.6310	4.6935	181	ERAETGESK	189
30	Der f 10.0101	1359436	5.92	2.6310	4.6935	196	ERAETGESK	204
31	Pro c 1.0101	C0LU07_PROCL	5.92	2.6310	4.6935	181	ERAETGESK	189
32	Met e 1	Q25456	5.92	2.6310	4.6935	171	ERAETGESK	179
33	Hom a 1.0102	2660868	5.92	2.6310	4.6935	181	ERAETGESK	189
34	Asc l 3.0101	224016002	5.92	2.6272	4.6906	181	ERAEAGENK	189
35	Fag e 3.0101	A5HIX6	6.09	2.5396	4.6244	74	TQEEGGRQQ	82
36	Gly m 6.0301	P11828	6.19	2.4886	4.5858	195	QKQQGGTQS	203
37	Gly m Bd28K	12697782	6.27	2.4420	4.5506	23	HDDEGGDKK	31
38	Gal d 1	P01005	6.30	2.4254	4.5381	145	KRHDGGCRK	153
39	Sin a 1	1009442	6.39	2.3801	4.5039	53	ENPQGPQQK	61
40	Aed al 3.01	AAV90693	6.44	2.3532	4.4835	41	DETEGGEEK	49
41	Ses i 6.0101	Q9XHP0	6.50	2.3206	4.4589	124	ERTEASEQQ	132
42	Gly m 6.0201	P04405	6.53	2.3085	4.4497	194	QQQQGGSQS	202
43	Gly m glycinin G2	295800	6.53	2.3085	4.4497	194	QQQQGGSQS	202
44	Cor a 9	18479082	6.63	2.2520	4.4070	205	EHQRQGQQQ	213
45	Chi k 10	7321108	6.71	2.2109	4.3760	181	ERAEAGEAK	189
46	Gos h 2	P09799	6.71	2.2103	4.3755	170	ESDEGEQQQ	178
47	Gal d 3	757851	6.74	2.1947	4.3637	565	EENTGGKNK	573
48	Gal d 3	P02789	6.74	2.1947	4.3637	565	EENTGGKNK	573
49	Ber e 2	30313867	6.74	2.1922	4.3619	271	EQQEGGGYN	279
50	Bra r 1	Q42473	6.76	2.1815	4.3538	90	ENTQGPQQE	98

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.884394
Standard deviation: 1.888391
1 0.5 2
2 1.0 0
3 1.5 1
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 8
12 6.0 23
13 6.5 6
14 7.0 18
15 7.5 28
16 8.0 34
17 8.5 40
18 9.0 64
19 9.5 163
20 10.0 96
21 10.5 156
22 11.0 152
23 11.5 193
24 12.0 215
25 12.5 278
26 13.0 98
27 13.5 60
28 14.0 12
29 14.5 13
30 15.0 12
31 15.5 8
32 16.0 6
33 16.5 5
34 17.0 2
35 17.5 1
36 18.0 0
37 18.5 1
38 19.0 1
39 19.5 0
40 20.0 1
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.643946
Standard deviation: 2.498777
1 0.5 2
2 1.0 0
3 1.5 1
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 8
12 6.0 23
13 6.5 6
14 7.0 20
15 7.5 37
16 8.0 58
17 8.5 79
18 9.0 357
19 9.5 384
20 10.0 459
21 10.5 886
22 11.0 1035
23 11.5 1679
24 12.0 2388
25 12.5 3752
26 13.0 4661
27 13.5 6436
28 14.0 9003
29 14.5 11304
30 15.0 14936
31 15.5 18868
32 16.0 21316
33 16.5 25802
34 17.0 28657
35 17.5 30286
36 18.0 33377
37 18.5 31762
38 19.0 31071
39 19.5 27712
40 20.0 24809
41 20.5 20433
42 21.0 15814
43 21.5 11771
44 22.0 8556
45 22.5 5669
46 23.0 3338
47 23.5 1818
48 24.0 987
49 24.5 416
50 25.0 175
51 25.5 42
Query sequence: ERQEGGQQK