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: EPFNLRNSN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Vig r 2.0101	Q198W3	0.00	6.6698	7.0880	254	EPFNLRNSN	262
2	Len c 1.0101	29539109	2.83	4.9078	5.9548	225	EPFNLRSRN	233
3	Len c 1.0102	29539111	2.83	4.9078	5.9548	225	EPFNLRSRN	233
4	Gly m conglycinin	256427	2.83	4.9078	5.9548	238	EPFNLRSRN	246
5	Vig r 2.0201	B1NPN8	4.01	4.1711	5.4810	257	QPFNLRNQK	265
6	Pin k 2.0101	VCL_PINKO	4.14	4.0867	5.4267	266	KPFNLRNQK	274
7	Gly m 5.0201	Q9FZP9	4.77	3.6957	5.1752	358	KPFNLRSRD	366
8	Gly m 5.0101	O22120	4.77	3.6957	5.1752	342	KPFNLRSRD	350
9	Gly m conglycinin	18536	4.77	3.6957	5.1752	404	KPFNLRSRD	412
10	Pis s 1.0101	CAF25232	5.59	3.1833	4.8457	225	GPFNLRSRN	233
11	Pis s 1.0102	CAF25233	5.59	3.1833	4.8457	225	GPFNLRSRN	233
12	Gly m conglycinin	256427	5.72	3.1031	4.7942	32	NPFYFRSSN	40
13	Ara h 1	P43237	5.90	2.9910	4.7221	388	NPINLRDGE	396
14	Lup an 1.0101	169950562	6.00	2.9268	4.6807	401	GPFNLRSNK	409
15	Ana o 1.0101	21914823	6.11	2.8575	4.6362	232	ESINVRQGD	240
16	Ana o 1.0102	21666498	6.11	2.8575	4.6362	230	ESINVRQGD	238
17	Tri r 4.0101	5813788	6.33	2.7199	4.5477	270	EPINKRNGP	278
18	Ana c 2	2342496	6.36	2.7016	4.5359	69	ETFNSRNEN	77
19	Gly m 6.0401	Q9SB11	6.37	2.6992	4.5344	527	HSYNLRQSQ	535
20	Cry j 1.0103	19570317	6.45	2.6495	4.5025	346	EAFNVENGN	354
21	Cry j 1.0102	493634	6.45	2.6495	4.5025	346	EAFNVENGN	354
22	Cry j 1.0101	P18632	6.45	2.6495	4.5025	346	EAFNVENGN	354
23	Ory s 1	8118423	6.46	2.6418	4.4975	230	APFSLRITN	238
24	Dic v a	763532	6.70	2.4890	4.3992	55	QPIQLRDKT	63
25	Gly m 6.0301	P11828	6.78	2.4425	4.3693	448	QTFNLRRQQ	456
26	Ara h 1	P43238	6.87	2.3859	4.3329	396	NPINLREGE	404
27	Fel d 2	P49064	6.93	2.3487	4.3090	407	EPHNLVKTN	415
28	Ses i 3	13183177	7.01	2.2993	4.2772	275	ESLNIKQGD	283
29	Mala s 6	4138173	7.01	2.2966	4.2755	84	ENFQLKHNK	92
30	Cup a 1	Q9SCG9	7.02	2.2945	4.2741	316	EDTNIYNSN	324
31	Jug r 6.0101	VCL6_JUGRE	7.07	2.2621	4.2533	180	ENFNVEQGD	188
32	Der p 29.0101	QAT18640	7.09	2.2474	4.2438	168	ENFQLKHTG	176
33	Pis v 3.0101	133711973	7.12	2.2303	4.2328	208	ESMNVKQGD	216
34	Gly m 6.0201	P04405	7.22	2.1642	4.1903	452	HTFNLKSQQ	460
35	Gly m glycinin G1	169973	7.22	2.1642	4.1903	462	HTFNLKSQQ	470
36	Gly m 6.0101	P04776	7.22	2.1642	4.1903	462	HTFNLKSQQ	470
37	Gly m glycinin G2	295800	7.22	2.1642	4.1903	452	HTFNLKSQQ	460
38	Mor a 2.0101	QOS47419	7.25	2.1464	4.1788	611	EGLPLRKSE	619
39	Car i 2.0101	VCL_CARIL	7.29	2.1210	4.1625	458	ESFNLEYGD	466
40	Asc l 3.0101	224016002	7.32	2.1072	4.1536	62	EDLSVANSN	70
41	Jug r 2	6580762	7.32	2.1021	4.1504	261	ESFNLECGD	269
42	Jug n 2	31321944	7.32	2.1021	4.1504	149	ESFNLECGD	157
43	Rhi o 2.0101	ALM24136	7.33	2.1010	4.1497	86	ENFTLKHTG	94
44	Sal k 3.0101	225810599	7.34	2.0899	4.1425	611	EGLPLRKSG	619
45	Rap v 2.0101	QPB41107	7.39	2.0634	4.1255	325	EQLRVKNSS	333
46	Ory s 1	8118432	7.46	2.0177	4.0961	290	GPFSLRITN	298
47	Tri a gliadin	170734	7.46	2.0176	4.0960	3	QPFPLQPQQ	11
48	Asp f 27.0101	91680604	7.47	2.0091	4.0906	85	ENFQLKHDK	93
49	Cor a 11	19338630	7.49	2.0005	4.0851	141	ESFNVEHGD	149
50	Der f 29.0101	A1KXG2_DERFA	7.49	1.9997	4.0845	86	ENFTLQHTG	94

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.694962
Standard deviation: 1.603491
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 3
7 3.5 0
8 4.0 0
9 4.5 2
10 5.0 3
11 5.5 0
12 6.0 3
13 6.5 10
14 7.0 4
15 7.5 25
16 8.0 41
17 8.5 34
18 9.0 69
19 9.5 146
20 10.0 150
21 10.5 225
22 11.0 224
23 11.5 231
24 12.0 236
25 12.5 139
26 13.0 77
27 13.5 30
28 14.0 22
29 14.5 5
30 15.0 7
31 15.5 3
32 16.0 3
33 16.5 4
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
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
46 23.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.672334
Standard deviation: 2.493284
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 3
7 3.5 0
8 4.0 0
9 4.5 2
10 5.0 3
11 5.5 0
12 6.0 4
13 6.5 10
14 7.0 4
15 7.5 25
16 8.0 64
17 8.5 45
18 9.0 95
19 9.5 209
20 10.0 302
21 10.5 550
22 11.0 953
23 11.5 1482
24 12.0 2382
25 12.5 3197
26 13.0 4751
27 13.5 6799
28 14.0 9469
29 14.5 12166
30 15.0 15151
31 15.5 18916
32 16.0 22442
33 16.5 25627
34 17.0 28626
35 17.5 30889
36 18.0 31920
37 18.5 30974
38 19.0 29524
39 19.5 27759
40 20.0 24088
41 20.5 20605
42 21.0 16478
43 21.5 12079
44 22.0 8886
45 22.5 5648
46 23.0 3858
47 23.5 2192
48 24.0 1176
49 24.5 528
50 25.0 205
51 25.5 90
52 26.0 18
Query sequence: EPFNLRNSN