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: GRKRNQISV

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Scy p 9.0101	QFI57017	0.00	7.9616	7.1081	153	GRKRNQISV	161
2	Der p 14.0101	20385544	5.80	3.7592	4.8113	1451	SRQNDQISM	1459
3	Der f 6	P49276	6.57	3.2029	4.5072	98	GQKASSLSV	106
4	Hev b 6.01	P02877	6.60	3.1827	4.4962	172	GYERGHITV	180
5	Rap v 2.0101	QPB41107	6.75	3.0694	4.4343	243	TRQRQNLQV	251
6	Mal d 2	10334651	6.85	3.0027	4.3978	44	GDQKPQLSL	52
7	Pru p 2.0101	190613911	6.85	3.0027	4.3978	44	GDQKPQLSL	52
8	Pru p 2.0201	190613907	6.85	3.0027	4.3978	44	GDQKPQLSL	52
9	Ory s 1	8118432	7.04	2.8628	4.3213	5	SRRRSFWSV	13
10	Eur m 14	6492307	7.05	2.8513	4.3150	1457	SRQNDQLNL	1465
11	Scy p 9.0101	QFI57017	7.12	2.8066	4.2906	260	THKENQFTI	268
12	Jug r 4.0101	Q2TPW5	7.27	2.6917	4.2278	27	GRQQQQFGQ	35
13	Bla g 12.0101	AII81930	7.29	2.6833	4.2232	385	GQKNPLINV	393
14	Cup s 2.0101	PGLR_CUPSE	7.40	2.6015	4.1785	114	GNSRSEVSF	122
15	Jun a 2	9955725	7.40	2.6015	4.1785	289	GNSRSEVSF	297
16	Blo t 11	21954740	7.49	2.5385	4.1441	57	EREKSDITV	65
17	Tyr p 28.0101	AOD75395	7.51	2.5176	4.1327	77	GRRFDDASV	85
18	Der f 28.0101	L7V065_DERFA	7.55	2.4940	4.1198	75	GRKFDETTV	83
19	Gal d 5	63748	7.55	2.4912	4.1182	363	SRRHPEFSI	371
20	Fag e 1	2317674	7.59	2.4600	4.1012	36	GRQQHQFQH	44
21	Gal d vitellogenin	63887	7.66	2.4151	4.0767	171	DRKNSRIYV	179
22	Gal d vitellogenin	212881	7.66	2.4151	4.0767	171	DRKNSRIYV	179
23	Tri a TPIS	11124572	7.66	2.4141	4.0761	54	GKLRPEIQV	62
24	Tri a 31.0101	11124572	7.66	2.4141	4.0761	54	GKLRPEIQV	62
25	Mala s 6	4138173	7.69	2.3905	4.0632	148	GKPRSRIEI	156
26	Asp v 13.0101	294441150	7.69	2.3899	4.0629	209	SKKANLLSV	217
27	Equ c 3	399672	7.74	2.3576	4.0452	358	SRRHPDYSV	366
28	Sus s 1.0101	ALBU_PIG	7.74	2.3576	4.0452	358	SRRHPDYSV	366
29	For t 2.0101	188572343	7.79	2.3206	4.0250	165	GHENGQITL	173
30	Asp f 13	P28296	7.79	2.3163	4.0226	209	AKKTNLLSV	217
31	Can s 4.0101	XP_030482568.1	7.80	2.3126	4.0206	204	GKQYYNLSV	212
32	Rap v 2.0101	QPB41107	7.81	2.3006	4.0141	112	MRKRHQESV	120
33	Fel d 2	P49064	7.85	2.2736	3.9993	359	SRRHPEYSV	367
34	Can f 3	633938	7.85	2.2736	3.9993	145	SRRHPEYSV	153
35	Can f 3	P49822	7.85	2.2736	3.9993	359	SRRHPEYSV	367
36	Pis v 5.0101	171853009	7.91	2.2328	3.9770	27	GQQQNECQI	35
37	Onc k 5.0101	D5MU14_ONCKE	7.94	2.2114	3.9653	74	ASEQNHINV	82
38	Rap v 2.0101	QPB41107	7.96	2.1920	3.9547	222	GKARSQLQA	230
39	Tyr p 28.0101	AOD75395	7.97	2.1890	3.9531	497	TGKQNKITI	505
40	Der p 38.0101	Q8MWR6_DERPT	7.97	2.1885	3.9528	27	SAARSQIGV	35
41	Cav p 3.0101	325910592	7.98	2.1801	3.9482	105	GKKEDAIAF	113
42	Ani s 2	8117843	7.98	2.1795	3.9479	59	ERERADLSV	67
43	Poly p 5.0101	VA52_POLPI	7.99	2.1770	3.9465	25	SSKCNKVSI	33
44	Chi t 6.0201	1707911	7.99	2.1769	3.9464	33	GVKHNEVDI	41
45	Hor v 5.0101	1808986	8.00	2.1660	3.9405	12	PRRRNLVAL	20
46	Cop c 3	5689671	8.11	2.0884	3.8981	195	GRAVPHITV	203
47	Der p 28.0101	QAT18639	8.11	2.0831	3.8952	534	ERQRERISA	542
48	Mala s 10	28564467	8.12	2.0820	3.8946	205	GHSSYQVSV	213
49	Tha p 1	25528311	8.13	2.0741	3.8903	5	SDKYDTIDV	13
50	Der f mag	487661	8.16	2.0523	3.8784	130	SRQGDQINM	138

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.990321
Standard deviation: 1.380409
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 1
13 6.5 0
14 7.0 6
15 7.5 7
16 8.0 25
17 8.5 25
18 9.0 71
19 9.5 84
20 10.0 137
21 10.5 182
22 11.0 294
23 11.5 220
24 12.0 326
25 12.5 155
26 13.0 82
27 13.5 37
28 14.0 19
29 14.5 12
30 15.0 6
31 15.5 3
32 16.0 2
33 16.5 0
34 17.0 2
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.952810
Standard deviation: 2.525684
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 1
13 6.5 0
14 7.0 6
15 7.5 8
16 8.0 28
17 8.5 26
18 9.0 100
19 9.5 119
20 10.0 242
21 10.5 497
22 11.0 896
23 11.5 1199
24 12.0 2049
25 12.5 2763
26 13.0 4122
27 13.5 5791
28 14.0 8071
29 14.5 10828
30 15.0 13465
31 15.5 17537
32 16.0 20230
33 16.5 23481
34 17.0 26463
35 17.5 28191
36 18.0 30672
37 18.5 30823
38 19.0 30779
39 19.5 29118
40 20.0 25599
41 20.5 23259
42 21.0 18950
43 21.5 14967
44 22.0 11326
45 22.5 7804
46 23.0 4908
47 23.5 2907
48 24.0 1587
49 24.5 747
50 25.0 376
51 25.5 182
52 26.0 67
53 26.5 12
Query sequence: GRKRNQISV