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: QEEREFSPR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ara h 3	O82580	0.00	6.7563	7.2868	211	QEEREFSPR	219
2	Ara h 3	3703107	0.00	6.7563	7.2868	214	QEEREFSPR	222
3	Ara h 4	5712199	2.92	5.0317	6.1152	234	REEREFRPR	242
4	Lup an 1.0101	169950562	5.31	3.6136	5.1518	116	EEEEEWQPR	124
5	Ber e 1	17713	6.00	3.2089	4.8768	32	EEEQEENPR	40
6	Eur m 14	6492307	6.07	3.1666	4.8481	1637	TEEYEFDPH	1645
7	Der p 14.0101	20385544	6.07	3.1666	4.8481	1631	TEEYEFDPH	1639
8	Der f mag	487661	6.07	3.1666	4.8481	310	TEEYEFDPH	318
9	Gos h 2	P09799	6.31	3.0273	4.7534	93	QEERRLRPH	101
10	Can s 4.0101	XP_030482568.1	6.70	2.7968	4.5968	118	SKEREFPGQ	126
11	Lup an 1.0101	169950562	6.71	2.7861	4.5896	42	REEEEHEPR	50
12	Zan b 2.0102	QYU76046	6.78	2.7445	4.5613	226	EQEQEFRGR	234
13	Zan b 2.0101	QYU76045	6.78	2.7445	4.5613	227	EQEQEFRGR	235
14	Gos h 2	P09799	6.81	2.7269	4.5493	476	QEEQEVERR	484
15	Jug n 2	31321944	6.91	2.6674	4.5089	360	QEEEESTGR	368
16	Jug r 2	6580762	6.91	2.6674	4.5089	472	QEEEESTGR	480
17	Pin k 2.0101	VCL_PINKO	7.10	2.5596	4.4357	59	EEEREENPY	67
18	Der f 30.0101	L7UZ91_DERFA	7.22	2.4837	4.3841	56	KEEREHAER	64
19	Hel a 6.0101	A0A251RNJ1_HELAN	7.46	2.3468	4.2911	26	GEETEISPP	34
20	Der p 14.0101	20385544	7.46	2.3467	4.2910	140	AEEIDFSGR	148
21	Ani s 2	8117843	7.52	2.3064	4.2637	697	HEEQEHSMK	705
22	Ara h 1	P43237	7.61	2.2544	4.2284	482	DEEEEGSNR	490
23	Ara h 1	P43238	7.61	2.2544	4.2284	487	DEEEEGSNR	495
24	Dol m 5.02	P10737	7.63	2.2445	4.2216	145	NEVKDFNPK	153
25	Dol m 5.02	552080	7.63	2.2445	4.2216	145	NEVKDFNPK	153
26	Tri a 26.0101	P10388	7.64	2.2358	4.2157	52	QQLRDISPE	60
27	Tri a glutenin	736319	7.64	2.2358	4.2157	52	QQLRDISPE	60
28	Tri a glutenin	32968199	7.64	2.2358	4.2157	52	QQLRDISPE	60
29	Gos h 4	P09800	7.68	2.2128	4.2001	320	EEEREERGR	328
30	Ani s 2	8117843	7.71	2.1968	4.1892	49	ESERELRNR	57
31	Lup an 1.0101	169950562	7.76	2.1681	4.1697	99	EREQEQQPR	107
32	Gly m 5.0101	O22120	7.77	2.1614	4.1651	58	REEQEWPRK	66
33	Gly m conglycinin	18536	7.77	2.1614	4.1651	120	REEQEWPRK	128
34	Gal d vitellogenin	63887	7.78	2.1578	4.1627	1065	EEEDESSPY	1073
35	Gal d vitellogenin	212881	7.78	2.1578	4.1627	1067	EEEDESSPY	1075
36	Pis v 2.0201	110349084	7.79	2.1493	4.1569	279	RQEKEYSDN	287
37	Bos d 8	162935	7.81	2.1391	4.1500	4	KDERFFSDK	12
38	Bos d 8	1228078	7.81	2.1391	4.1500	34	KDERFFSDK	42
39	Bos d 8	162811	7.81	2.1391	4.1500	34	KDERFFSDK	42
40	Bos d 12.0101	CASK_BOVIN	7.81	2.1391	4.1500	34	KDERFFSDK	42
41	Car i 2.0101	VCL_CARIL	7.81	2.1361	4.1480	350	QQGREWGPD	358
42	Rap v 2.0101	QPB41107	7.87	2.1025	4.1251	579	EEERRVSDD	587
43	Per a 3.0203	1580797	7.90	2.0869	4.1146	325	QEQHDFEPY	333
44	Per a 3.0101	Q25641	7.90	2.0856	4.1137	617	QDEHDFEPY	625
45	Per a 3.0201	1531589	7.90	2.0856	4.1137	563	QDEHDFEPY	571
46	Cuc ma 4.0101	11SB_CUCMA	7.97	2.0446	4.0858	38	QQHRYQSPR	46
47	Api m 3.0101	61656214	7.97	2.0422	4.0842	32	DEKNEMYPK	40
48	Gos h 4	P09800	8.03	2.0047	4.0587	503	QEVSVFSPR	511
49	Ses i 3	13183177	8.05	1.9943	4.0516	183	EEEQEEQGR	191
50	Per a 1.0103	2580504	8.06	1.9889	4.0480	145	QEKLETSPD	153

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.424798
Standard deviation: 1.690978
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 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 4
14 7.0 5
15 7.5 3
16 8.0 25
17 8.5 35
18 9.0 51
19 9.5 65
20 10.0 105
21 10.5 130
22 11.0 179
23 11.5 198
24 12.0 248
25 12.5 259
26 13.0 163
27 13.5 108
28 14.0 52
29 14.5 23
30 15.0 7
31 15.5 9
32 16.0 7
33 16.5 5
34 17.0 4
35 17.5 4
36 18.0 2
37 18.5 1
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0
45 22.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.137169
Standard deviation: 2.489036
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 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 4
14 7.0 7
15 7.5 4
16 8.0 27
17 8.5 44
18 9.0 72
19 9.5 109
20 10.0 273
21 10.5 310
22 11.0 690
23 11.5 1211
24 12.0 1635
25 12.5 2478
26 13.0 3562
27 13.5 5137
28 14.0 6772
29 14.5 9728
30 15.0 12285
31 15.5 14925
32 16.0 19136
33 16.5 21858
34 17.0 24937
35 17.5 28004
36 18.0 30261
37 18.5 30833
38 19.0 31323
39 19.5 31144
40 20.0 28069
41 20.5 25581
42 21.0 20835
43 21.5 16747
44 22.0 12480
45 22.5 8047
46 23.0 5531
47 23.5 3303
48 24.0 1681
49 24.5 706
50 25.0 297
51 25.5 120
52 26.0 26
Query sequence: QEEREFSPR