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: NNEQLQCAN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Zan b 2.0101	QYU76045	0.00	6.0288	7.1704	11	NNEQLQCAN	19
2	Zan b 2.0102	QYU76046	0.00	6.0288	7.1704	11	NNEQLQCAN	19
3	QYS16039	QYS16039	1.15	5.3450	6.6762	11	NNQQLQCAN	19
4	Pis v 2.0101	110349082	1.63	5.0628	6.4723	70	NEEQLQCAN	78
5	Pis v 2.0201	110349084	1.63	5.0628	6.4723	70	NEEQLQCAN	78
6	Zan_b_2.02	QYU76044	2.67	4.4423	6.0239	11	NNPQLQCAN	19
7	Jug n 4.0101	JUGN4_JUGNI	3.93	3.6971	5.4854	62	NNQQFQCAG	70
8	Jug r 4.0101	Q2TPW5	3.93	3.6971	5.4854	63	NNQQFQCAG	71
9	Car i 4.0101	158998780	4.24	3.5101	5.3503	64	NHQQLQCAG	72
10	Cor a 9	18479082	4.58	3.3072	5.2037	65	NDQQFQCAG	73
11	Pru du 6.0101	307159112	4.77	3.1936	5.1216	59	NQEDFQCAG	67
12	Ses i 7.0101	Q9AUD2	5.08	3.0133	4.9913	76	NNQQFECAG	84
13	Ana o 2	25991543	5.11	2.9943	4.9776	52	NHEQFRCAG	60
14	Pis v 5.0101	171853009	5.11	2.9943	4.9776	60	NHEQFRCAG	68
15	Mac i 1.0101	AMP23_MACIN	5.17	2.9594	4.9524	315	NNERLHIAK	323
16	Mac i 1.0201	AMP22_MACIN	5.17	2.9594	4.9524	356	NNERLHIAK	364
17	Ses i 6.0101	Q9XHP0	5.32	2.8713	4.8887	61	RQEQFQCAG	69
18	Hal d 1	9954249	5.43	2.8017	4.8384	102	NEERLQTAT	110
19	Hal l 1.0101	APG42675	5.43	2.8017	4.8384	102	NEERLQTAT	110
20	Gos h 4	P09800	5.56	2.7297	4.7864	77	NEDQFQCAG	85
21	Mim n 1	9954253	5.65	2.6738	4.7460	60	VNEQLQEAN	68
22	Cuc ma 4.0101	11SB_CUCMA	5.74	2.6221	4.7086	75	DNDEFQCAG	83
23	Ani s 1	31339066	5.84	2.5616	4.6649	103	NGEQLVCAG	111
24	Gos h 3	P09802	6.02	2.4515	4.5853	61	NCQQLRCAG	69
25	Pol g 5	25091511	6.05	2.4376	4.5753	82	NDEQAKIAQ	90
26	Gly m glycinin G2	295800	6.16	2.3725	4.5282	55	NNKPFQCAG	63
27	Gly m glycinin G1	169973	6.16	2.3725	4.5282	58	NNKPFQCAG	66
28	Gly m 6.0201	P04405	6.16	2.3725	4.5282	55	NNKPFQCAG	63
29	Gly m 6.0101	P04776	6.16	2.3725	4.5282	58	NNKPFQCAG	66
30	Gly m 6.0301	P11828	6.16	2.3725	4.5282	58	NNKPFQCAG	66
31	Ara h 3	O82580	6.23	2.3295	4.4972	36	NNQEFECAG	44
32	Ara h 3	3703107	6.23	2.3295	4.4972	39	NNQEFECAG	47
33	Ara h 4	5712199	6.23	2.3295	4.4972	59	NNQEFECAG	67
34	Tri a glutenin	736319	6.25	2.3162	4.4875	25	ASEQLQCER	33
35	Tri a glutenin	32968199	6.25	2.3162	4.4875	25	ASEQLQCER	33
36	Tri a 26.0101	P10388	6.25	2.3162	4.4875	25	ASEQLQCER	33
37	Cra g 1	15419048	6.31	2.2843	4.4645	51	SEERLQTAT	59
38	Sac g 1.0101	AVD53650	6.31	2.2843	4.4645	102	SEERLQTAT	110
39	Fel d 2	P49064	6.32	2.2752	4.4579	218	AKERLKCAS	226
40	Ory s 1	8118423	6.36	2.2528	4.4418	144	QNDQLRHAG	152
41	Gal d 1	P01005	6.49	2.1760	4.3862	127	DNECLLCAH	135
42	Hal d 1	9954249	6.49	2.1727	4.3839	44	NNLQKKCAN	52
43	Hal l 1.0101	APG42675	6.49	2.1727	4.3839	44	NNLQKKCAN	52
44	Scy p 1.0101	A7L5V2_SCYSE	6.52	2.1585	4.3736	60	AQEQLSAAN	68
45	Cha f 1	Q9N2R3	6.52	2.1585	4.3736	60	AQEQLSAAN	68
46	Len c 1.0101	29539109	6.59	2.1163	4.3431	113	DNEDLRVLD	121
47	Len c 1.0102	29539111	6.59	2.1163	4.3431	113	DNEDLRVLD	121
48	Pis s 1.0102	CAF25233	6.59	2.1163	4.3431	113	DNEDLRVLD	121
49	Pis s 1.0101	CAF25232	6.59	2.1163	4.3431	113	DNEDLRVLD	121
50	Tod p 1.0101	8939158	6.71	2.0462	4.2924	84	XKENLTVAN	92

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.153400
Standard deviation: 1.684143
1 0.5 2
2 1.0 0
3 1.5 1
4 2.0 2
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 2
9 4.5 1
10 5.0 2
11 5.5 8
12 6.0 4
13 6.5 18
14 7.0 15
15 7.5 37
16 8.0 69
17 8.5 98
18 9.0 97
19 9.5 154
20 10.0 149
21 10.5 270
22 11.0 282
23 11.5 192
24 12.0 147
25 12.5 65
26 13.0 40
27 13.5 12
28 14.0 11
29 14.5 6
30 15.0 5
31 15.5 5
32 16.0 1
33 16.5 1
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

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.711417
Standard deviation: 2.330622
1 0.5 2
2 1.0 0
3 1.5 1
4 2.0 2
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 2
9 4.5 1
10 5.0 2
11 5.5 8
12 6.0 4
13 6.5 20
14 7.0 15
15 7.5 46
16 8.0 79
17 8.5 127
18 9.0 167
19 9.5 297
20 10.0 431
21 10.5 1044
22 11.0 1604
23 11.5 2397
24 12.0 3690
25 12.5 6119
26 13.0 8280
27 13.5 11304
28 14.0 14169
29 14.5 19629
30 15.0 23048
31 15.5 26316
32 16.0 29262
33 16.5 32252
34 17.0 33592
35 17.5 34132
36 18.0 32062
37 18.5 28911
38 19.0 25604
39 19.5 20262
40 20.0 15953
41 20.5 11264
42 21.0 7560
43 21.5 4509
44 22.0 3183
45 22.5 1503
46 23.0 751
47 23.5 430
48 24.0 113
49 24.5 48
50 25.0 1
Query sequence: NNEQLQCAN