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: SPNCGKCYK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Asp f 15	O60022	0.00	7.5079	7.9123	87	SPNCGKCYK	95
2	Ory s 1	6069656	6.62	3.2298	5.0795	100	GNGCGQCYE	108
3	Ory s 1	8118425	7.18	2.8689	4.8405	103	GKGCGSCYK	111
4	Pac c 3.0101	VA5_BRACH	7.31	2.7837	4.7841	18	SPNCGTYSN	26
5	Amb t 5	P10414	7.48	2.6763	4.7130	41	GTNCGKVGK	49
6	Hev b 6.01	P02877	7.65	2.5684	4.6415	125	QSSCGKCLS	133
7	Gly m conglycinin	169929	7.82	2.4585	4.5688	32	NPSHNKCLR	40
8	Gly m conglycinin	256427	7.92	2.3942	4.5262	250	SNNFGKFFE	258
9	Ory s 1	11346546	7.98	2.3523	4.4984	91	GKGCGSCYR	99
10	Cap a 1.0101	Q9ARG0_CAPAN	8.01	2.3326	4.4854	135	NPSGGKCHA	143
11	Cap a 1w	16609959	8.01	2.3326	4.4854	135	NPSGGKCHA	143
12	Asp n 25	464385	8.11	2.2726	4.4456	88	SPSAGKSIE	96
13	Ory s 1	8118428	8.14	2.2517	4.4318	92	GKGCGSCYQ	100
14	Ory s 1	8118423	8.14	2.2517	4.4318	90	GKGCGSCYQ	98
15	Ory s 1	8118430	8.14	2.2517	4.4318	92	GKGCGSCYQ	100
16	Ory s 1	8118432	8.14	2.2517	4.4318	140	GKGCGSCYQ	148
17	Hor v 1	1405736	8.20	2.2112	4.4050	105	SPNCPRERQ	113
18	Hor v 1	P01086	8.20	2.2112	4.4050	105	SPNCPRERQ	113
19	Hor v 1	19009	8.20	2.2112	4.4050	105	SPNCPRERQ	113
20	Ara h 1	P43238	8.27	2.1700	4.3777	408	SNNFGKLFE	416
21	Asp n 14	4235093	8.28	2.1631	4.3731	632	GDNPGQTYK	640
22	Asp n 14	2181180	8.28	2.1631	4.3731	632	GDNPGQTYK	640
23	Cuc m 1	807698	8.29	2.1562	4.3686	623	SGNTGRVWD	631
24	Ves vi 5	P35787	8.32	2.1358	4.3551	25	KPNCGKMVV	33
25	Act d 5.0101	P84527	8.34	2.1196	4.3444	117	GSRCGKMIR	125
26	Zea m 1	P58738	8.47	2.0377	4.2901	91	GKGCGSCYE	99
27	Zea m 1	Q07154	8.47	2.0377	4.2901	13	GKGCGSCYE	21
28	Gly m 2	555616	8.47	2.0377	4.2901	95	GKGCGSCYE	103
29	Pas n 1.0101	168419914	8.47	2.0377	4.2901	90	GKGCGSCYE	98
30	Ory s 1	2224915	8.51	2.0104	4.2720	79	GKGCGACYQ	87
31	Ves m 1	P51528	8.55	1.9835	4.2542	216	NPGCGRFFS	224
32	Ory s 1	8118437	8.58	1.9670	4.2433	91	GRGCGSCYE	99
33	Gly m conglycinin	18536	8.60	1.9559	4.2359	32	NPKHNKCLQ	40
34	Gos h 2	P09799	8.61	1.9485	4.2310	397	SNQNGRFYE	405
35	Gos h 1	P09801.1	8.61	1.9485	4.2310	396	SNQNGRFYE	404
36	Cor a 11	19338630	8.62	1.9436	4.2278	273	SNQFGRLYE	281
37	Sola l 5.0101	CYPH_SOLLC	8.63	1.9369	4.2233	153	GSSSGRCSK	161
38	Act c 2	190358875	8.63	1.9324	4.2204	134	SPTSGGCTR	142
39	Cas s 8	10998016	8.69	1.8944	4.1952	24	SPPPGTCCQ	32
40	Mal d 1	1313968	8.70	1.8915	4.1933	108	SPDGGSIIK	116
41	Mal d 1	1313970	8.70	1.8915	4.1933	108	SPDGGSIIK	116
42	Mal d 1.0402	CAA96536	8.70	1.8915	4.1933	108	SPDGGSIIK	116
43	Mal d 1.0401	CAA96535	8.70	1.8915	4.1933	108	SPDGGSIIK	116
44	Mal d 1	1313972	8.70	1.8915	4.1933	108	SPDGGSIIK	116
45	Mal d 1.0403	CAA96537	8.70	1.8915	4.1933	108	SPDGGSIIK	116
46	Ory c 4.0101	U6C8D6_RABIT	8.73	1.8719	4.1803	64	TPVNGKCTE	72
47	Asp f 10	963013	8.74	1.8645	4.1754	148	SSASGDVYK	156
48	Que a 1.0201	167472847	8.75	1.8575	4.1708	107	SPDGGSIMK	115
49	Que ac 1.0101	QOL10866	8.75	1.8575	4.1708	107	SPDGGSIMK	115
50	Que a 1.0301	167472849	8.81	1.8170	4.1439	108	SPDGGSIVK	116

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.625118
Standard deviation: 1.548382
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 0
13 6.5 0
14 7.0 1
15 7.5 3
16 8.0 4
17 8.5 20
18 9.0 39
19 9.5 57
20 10.0 167
21 10.5 108
22 11.0 171
23 11.5 194
24 12.0 210
25 12.5 224
26 13.0 205
27 13.5 145
28 14.0 78
29 14.5 30
30 15.0 16
31 15.5 10
32 16.0 7
33 16.5 4
34 17.0 2
35 17.5 1
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: 18.501681
Standard deviation: 2.338338
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 0
13 6.5 0
14 7.0 1
15 7.5 3
16 8.0 4
17 8.5 20
18 9.0 39
19 9.5 59
20 10.0 178
21 10.5 150
22 11.0 307
23 11.5 441
24 12.0 734
25 12.5 1254
26 13.0 2063
27 13.5 3181
28 14.0 4599
29 14.5 7095
30 15.0 9568
31 15.5 12525
32 16.0 15934
33 16.5 19687
34 17.0 24130
35 17.5 27820
36 18.0 30366
37 18.5 33275
38 19.0 33697
39 19.5 33935
40 20.0 30332
41 20.5 27623
42 21.0 23499
43 21.5 19108
44 22.0 14427
45 22.5 10295
46 23.0 6523
47 23.5 3821
48 24.0 2148
49 24.5 770
50 25.0 445
51 25.5 96
52 26.0 39
Query sequence: SPNCGKCYK