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: NGKELNPNS

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sola t 2	P16348	0.00	7.6773	7.0922	12	NGKELNPNS	20
2	Equ a 6.01	XP_014705584	5.63	3.6943	4.8292	63	NGKNANGSS	71
3	Equ c 6.01	LYSC1_HORSE	5.63	3.6943	4.8292	44	NGKNANGSS	52
4	Der f 28.0201	AIO08848	6.07	3.3795	4.6503	359	NGKELNKSI	367
5	Tyr p 28.0101	AOD75395	6.07	3.3795	4.6503	357	NGKELNKSI	365
6	Der p 28.0101	QAT18639	6.07	3.3795	4.6503	359	NGKELNKSI	367
7	Sal s 8.01	ACM09737	6.10	3.3620	4.6404	28	NSAKLDPNT	36
8	Der f 16.0101	21591547	6.34	3.1886	4.5419	451	SGRKFQPNQ	459
9	Der f 16.0101	21591547	6.56	3.0331	4.4535	225	DGKEVEQTS	233
10	Api m 12.0101	Q868N5	6.76	2.8950	4.3751	476	SPNELKPND	484
11	Ole e 10	29465664	6.88	2.8084	4.3259	70	NGACFNPNT	78
12	Bos d 8	162927	7.00	2.7247	4.2783	28	SSEEIVPNS	36
13	Bos d 9.0101	CASA1_BOVIN	7.00	2.7247	4.2783	82	SSEEIVPNS	90
14	Bos d 8	92	7.00	2.7247	4.2783	82	SSEEIVPNS	90
15	Bos d 8	162794	7.00	2.7247	4.2783	82	SSEEIVPNS	90
16	Ves v 6.0101	G8IIT0	7.14	2.6259	4.2221	1131	DTKEIRSNN	1139
17	Pan h 7.0101	XP_026780620	7.17	2.6002	4.2076	116	GGDDLDPNY	124
18	Sal s 7.01	ACH70914	7.17	2.6002	4.2076	117	GGDDLDPNY	125
19	Sal s 6.0201	XP_013998297	7.19	2.5853	4.1991	1231	NDETLSPQS	1239
20	Sal s 6.0202	XP_014033985	7.19	2.5853	4.1991	1231	NDETLSPQS	1239
21	Lat c 6.0301	XP_018522130	7.19	2.5853	4.1991	1230	NDETLSPQS	1238
22	Sol r 3	P35779	7.35	2.4738	4.1357	59	SGKEMRGTN	67
23	Sol s 3.0101	P35779	7.35	2.4738	4.1357	59	SGKEMRGTN	67
24	Sol i 3	P35778	7.35	2.4738	4.1357	81	SGKEMRGTN	89
25	Ara h 8.0201	EF436550	7.37	2.4624	4.1292	26	DGDELTPKL	34
26	Hom s 1.0101	2723284	7.41	2.4313	4.1116	789	SGKSMNANT	797
27	Hom s 1	2342526	7.41	2.4313	4.1116	746	SGKSMNANT	754
28	Car i 2.0101	VCL_CARIL	7.43	2.4166	4.1032	351	QGREWGPDQ	359
29	Bla g 2	P54958	7.44	2.4107	4.0999	290	NGRNFNISS	298
30	Tri a 19	11277193	7.55	2.3355	4.0572	7	RGKELHTPQ	15
31	Pru du 3.0101	223667948	7.58	2.3117	4.0436	49	NGGALNPSC	57
32	Ara h 17.0101	A0A510A9S3_ARAHY	7.66	2.2558	4.0119	59	LGSQINPNN	67
33	Ses i 6.0101	Q9XHP0	7.84	2.1254	3.9378	429	NSYQISPNQ	437
34	Gly m TI	256636	7.86	2.1162	3.9326	60	TGKEICPLT	68
35	Gly m TI	256635	7.86	2.1162	3.9326	60	TGKEICPLT	68
36	Rap v 2.0101	QPB41107	7.88	2.1019	3.9244	210	QVQELDSNN	218
37	Cari p 1.0101	C9EA45_CARPA	7.92	2.0709	3.9068	354	NGAKLSGTT	362
38	Mala s 12.0101	78038796	7.93	2.0609	3.9012	38	NGWDLDGKS	46
39	Art an 7.0101	GLOX_ARTAN	7.97	2.0363	3.8872	427	RFKELTPTT	435
40	Cry j 2	506858	7.97	2.0358	3.8869	172	NGREICNDR	180
41	Cry j 2	P43212	7.97	2.0358	3.8869	172	NGREICNDR	180
42	Hom s 1.0101	2723284	8.01	2.0044	3.8690	716	TGRKLTPKE	724
43	Hom s 1	2342526	8.01	2.0044	3.8690	673	TGRKLTPKE	681
44	Der f 25.0201	AIO08860	8.02	2.0032	3.8684	171	TGKTASPQQ	179
45	Der p 25.0101	QAT18637	8.02	2.0032	3.8684	171	TGKTASPQQ	179
46	Pan h 8.0101	XP_026795867	8.02	2.0032	3.8684	172	TGKTASPQQ	180
47	Der f 25.0101	L7UZA7_DERFA	8.02	2.0032	3.8684	171	TGKTASPQQ	179
48	Der p 4	5059162	8.10	1.9434	3.8344	111	NGHHYDGNT	119
49	Cop c 1	4538529	8.11	1.9360	3.8302	5	SSSHLNPQH	13
50	Mala s 12.0101	78038796	8.11	1.9356	3.8300	551	AGTEYHPSS	559

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.845492
Standard deviation: 1.412664
1 0.5 1
2 1.0 0
3 1.5 0
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 0
12 6.0 2
13 6.5 5
14 7.0 6
15 7.5 14
16 8.0 12
17 8.5 32
18 9.0 61
19 9.5 99
20 10.0 152
21 10.5 243
22 11.0 293
23 11.5 260
24 12.0 250
25 12.5 118
26 13.0 64
27 13.5 36
28 14.0 26
29 14.5 5
30 15.0 6
31 15.5 7
32 16.0 3
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 1
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

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.633819
Standard deviation: 2.486367
1 0.5 1
2 1.0 0
3 1.5 0
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 0
12 6.0 2
13 6.5 5
14 7.0 7
15 7.5 14
16 8.0 12
17 8.5 41
18 9.0 70
19 9.5 136
20 10.0 277
21 10.5 525
22 11.0 855
23 11.5 1330
24 12.0 2605
25 12.5 3328
26 13.0 5234
27 13.5 7367
28 14.0 9700
29 14.5 12973
30 15.0 15314
31 15.5 18669
32 16.0 23028
33 16.5 25160
34 17.0 28502
35 17.5 30464
36 18.0 32451
37 18.5 31738
38 19.0 29799
39 19.5 27120
40 20.0 24206
41 20.5 19763
42 21.0 15882
43 21.5 12209
44 22.0 8216
45 22.5 5715
46 23.0 3299
47 23.5 2078
48 24.0 1115
49 24.5 587
50 25.0 253
51 25.5 96
52 26.0 43
53 26.5 8
Query sequence: NGKELNPNS