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: IRRGGESSR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Mac i 1.0201	AMP22_MACIN	0.00	7.3299	7.2257	444	IRRGGESSR	452
2	Mac i 1.0101	AMP23_MACIN	0.00	7.3299	7.2257	403	IRRGGESSR	411
3	Ara h 7.0201	B4XID4	6.43	3.2033	4.7166	78	IQRGSRGQR	86
4	Asp f 16	3643813	7.00	2.8405	4.4960	123	VRLGGDTTQ	131
5	Asp o 21	217823	7.06	2.7981	4.4702	417	MRKGTDGSQ	425
6	Asp o 21	166531	7.06	2.7981	4.4702	417	MRKGTDGSQ	425
7	Eri s 2.0101	Q5QKR2_ERISI	7.27	2.6650	4.3893	210	ITRSGDSTA	218
8	Ana o 3	24473800	7.43	2.5600	4.3254	60	VQRGGRYNQ	68
9	Pol d 4.0101	30909091	7.46	2.5452	4.3165	169	LRYNGQNSK	177
10	Poly p 5.0102	VA5_POLPI	7.46	2.5446	4.3161	15	VCQTGESTK	23
11	Fag e 1	29839419	7.54	2.4903	4.2831	143	QSESGESSR	151
12	Art an 3.0101	ANC85017	7.55	2.4878	4.2816	43	LKQGGEVSA	51
13	Art ca 3.0101	ANC85021	7.55	2.4878	4.2816	43	LKQGGEVSA	51
14	Har a 1.0101	17291858	7.55	2.4863	4.2807	18	LXRGDKNNR	26
15	Zea m 1	P58738	7.58	2.4663	4.2685	236	IRLTSESGK	244
16	Pas n 1.0101	168419914	7.58	2.4663	4.2685	233	IRLTSESGK	241
17	Zea m 1	Q07154	7.58	2.4663	4.2685	158	IRLTSESGK	166
18	Pin k 2.0101	VCL_PINKO	7.83	2.3023	4.1688	249	MRRGGFSAE	257
19	Lup an 1.0101	169950562	7.87	2.2787	4.1544	359	QRRGQEQSH	367
20	Der f 27.0101	AIO08851	7.92	2.2503	4.1372	129	IKQSDQSNQ	137
21	Jug r 2	6580762	7.96	2.2242	4.1213	25	CRRQGQGQR	33
22	Car i 2.0101	VCL_CARIL	7.96	2.2242	4.1213	162	CRRQGQGQR	170
23	Car i 2.0101	VCL_CARIL	7.96	2.2242	4.1213	221	CRRQGQGQR	229
24	Tri a glutenin	21783	7.99	2.2008	4.1071	236	LRQIPEQSR	244
25	Gal d 2	212897	8.01	2.1897	4.1003	196	IKHSPESEQ	204
26	Ory s 1	8118437	8.05	2.1623	4.0836	236	IRVTTESGK	244
27	Gly m 6.0501	Q7GC77	8.06	2.1555	4.0795	121	SRRGSRSQQ	129
28	Tri r 2.0101	5813790	8.08	2.1466	4.0741	394	IQSPGEGTT	402
29	Amb a 11.0101	CEP01_AMBAR	8.09	2.1406	4.0704	64	VRRIHESNK	72
30	Car p papain	167391	8.15	2.1000	4.0457	322	IKRGTGNSY	330
31	Lat c 6.0201	XP_018553992	8.17	2.0852	4.0367	20	VRAQGEDDR	28
32	Car i 1.0101	28207731	8.20	2.0693	4.0271	36	PRRRGESCR	44
33	Gly m 6.0401	Q9SB11	8.21	2.0611	4.0221	120	NRRGSRSQK	128
34	Tyr p 28.0101	AOD75395	8.21	2.0604	4.0217	381	ILNGDESSE	389
35	Fag t 6.01	QZM06934	8.21	2.0596	4.0212	142	IDRLGEKTK	150
36	Gos h 4	P09800	8.25	2.0380	4.0080	209	VVRGGQSRD	217
37	Hev b 4.0101	46410859	8.31	1.9968	3.9830	218	IKQTSDNST	226
38	Sola t 1	21512	8.31	1.9956	3.9823	86	ITTPNETNR	94
39	Bla g 8.0101	88657350	8.35	1.9713	3.9675	23	ARQSSRGSR	31
40	Jug r 6.0101	VCL6_JUGRE	8.35	1.9698	3.9666	383	QREGSGSSR	391
41	Ory s TAI	2827316	8.39	1.9481	3.9534	122	CRRGTWSAR	130
42	Sola t 1	21514	8.46	1.9028	3.9259	86	ITTPNENNR	94
43	Sola t 1	169500	8.46	1.9028	3.9259	86	ITTPNENNR	94
44	Sola t 1	21510	8.46	1.9028	3.9259	86	ITTPNENNR	94
45	Sola t 1	129641	8.46	1.9028	3.9259	77	ITTPNENNR	85
46	Lin u 1	Q8LPD3_LINUS	8.46	1.9014	3.9250	71	VQKGGRSYY	79
47	Lin u 1.01	Q8LPD3_LINUS	8.46	1.9014	3.9250	71	VQKGGRSYY	79
48	gal d 6.0101	P87498	8.50	1.8725	3.9074	1103	ISESSESTT	1111
49	Gal d 6.0101	VIT1_CHICK	8.50	1.8725	3.9074	1103	ISESSESTT	1111
50	Mala s 12.0101	78038796	8.53	1.8546	3.8965	285	FDRSGKNAQ	293

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.422394
Standard deviation: 1.558333
1 0.5 2
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 1
14 7.0 1
15 7.5 6
16 8.0 13
17 8.5 23
18 9.0 69
19 9.5 72
20 10.0 136
21 10.5 94
22 11.0 191
23 11.5 197
24 12.0 273
25 12.5 298
26 13.0 128
27 13.5 104
28 14.0 34
29 14.5 21
30 15.0 10
31 15.5 6
32 16.0 8
33 16.5 1
34 17.0 2
35 17.5 4
36 18.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.518707
Standard deviation: 2.562887
1 0.5 2
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 1
14 7.0 1
15 7.5 6
16 8.0 14
17 8.5 23
18 9.0 104
19 9.5 102
20 10.0 217
21 10.5 261
22 11.0 572
23 11.5 880
24 12.0 1323
25 12.5 2128
26 13.0 3019
27 13.5 4307
28 14.0 5725
29 14.5 8104
30 15.0 9775
31 15.5 13365
32 16.0 16355
33 16.5 19165
34 17.0 22728
35 17.5 25523
36 18.0 27924
37 18.5 29512
38 19.0 30783
39 19.5 30228
40 20.0 28779
41 20.5 27075
42 21.0 24499
43 21.5 19822
44 22.0 15565
45 22.5 12121
46 23.0 8145
47 23.5 5673
48 24.0 3451
49 24.5 1673
50 25.0 799
51 25.5 307
52 26.0 103
53 26.5 31
Query sequence: IRRGGESSR