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: GQHSRRERA

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ara h 4	5712199	0.00	7.2838	7.5832	243	GQHSRRERA	251
2	Ara h 3	3703107	0.00	7.2838	7.5832	223	GQHSRRERA	231
3	Ara h 3	O82580	0.00	7.2838	7.5832	220	GQHSRRERA	228
4	Pis v 2.0201	110349084	4.79	4.1864	5.5065	133	SQHSRSERS	141
5	Pru du 6.0201	307159114	6.30	3.2117	4.8529	290	EQQSQRERE	298
6	Gly m conglycinin	169929	6.64	2.9932	4.7064	79	PQHPERERQ	87
7	Gly m 5.0201	Q9FZP9	6.64	2.9932	4.7064	17	PQHPERERQ	25
8	Tri a glutenin	170743	6.79	2.8961	4.6413	422	GQQGQQQRQ	430
9	Gly m 6.0501	Q7GC77	6.85	2.8541	4.6132	216	GQHQQQEEE	224
10	Pis v 2.0201	110349084	7.01	2.7525	4.5451	464	GSRSQRQRN	472
11	Sol i 2	P35775	7.28	2.5786	4.4284	108	GPKSNRQKA	116
12	Dic v a	763532	7.34	2.5378	4.4011	650	TDSDRKEKA	658
13	Tri a glutenin	21779	7.38	2.5110	4.3831	607	GQQSGQEKQ	615
14	Ory s TAI	2827316	7.43	2.4803	4.3626	125	GTWSARRRA	133
15	Jug r 4.0101	Q2TPW5	7.44	2.4732	4.3578	220	GEHGQQQRG	228
16	Fag e 1	2317674	7.44	2.4707	4.3561	140	GRHSRQSES	148
17	Zea m 14.0102	P19656-2	7.51	2.4271	4.3269	117	SRYSRRMHA	125
18	Tri a glutenin	21751	7.54	2.4059	4.3127	595	GQQSGQEQQ	603
19	Tri a glutenin	22090	7.54	2.4059	4.3127	652	GQQSGQEQQ	660
20	Fag e 1	2317670	7.58	2.3824	4.2969	28	GQRSRPHRG	36
21	Gly m 6.0401	Q9SB11	7.69	2.3125	4.2500	216	GQHQQEEEE	224
22	Ara h 1	P43237	7.76	2.2680	4.2202	467	QQRGRREQE	475
23	Gos h 1	P09801.1	7.77	2.2568	4.2127	345	GRQSHRRQQ	353
24	Gos h 2	P09799	7.77	2.2568	4.2127	346	GRQSHRRQQ	354
25	Tri a glutenin	21779	7.80	2.2394	4.2010	411	GQQPEQEQQ	419
26	Tri a glutenin	21751	7.80	2.2394	4.2010	401	GQQPEQEQQ	409
27	Asc s 1.0101	2970628	7.81	2.2305	4.1950	526	AHTSRRRRH	534
28	Gly m 6.0401	Q9SB11	7.87	2.1943	4.1708	303	PSHGKREQD	311
29	Tri a gliadin	170734	7.93	2.1565	4.1455	183	GQQPQQQQL	191
30	Tri a glutenin	21783	7.93	2.1565	4.1455	302	GQQPQQQQL	310
31	Tri a glutenin	21773	7.93	2.1565	4.1455	246	GQQPQQQQL	254
32	Tri a 36.0101	335331566	7.93	2.1565	4.1455	308	GQQPQQQQL	316
33	Tri a glutenin	22090	7.97	2.1287	4.1268	446	GQQTRQGQQ	454
34	Tri a glutenin	22090	7.97	2.1287	4.1268	428	GQQTRQGQQ	436
35	Ani s 7.0101	119524036	8.00	2.1121	4.1156	500	GDHKPKEDA	508
36	Cor a 9	18479082	8.03	2.0943	4.1037	134	GQSQRSEQD	142
37	Jug r 2	6580762	8.04	2.0879	4.0994	49	DQRSQEERE	57
38	Pis v 5.0101	171853009	8.07	2.0680	4.0861	463	GQSSQQMRD	471
39	Lup an 1.0101	169950562	8.08	2.0620	4.0820	586	QQQQQREKE	594
40	Pro c 5.0101	MLC1_PROCL	8.09	2.0550	4.0774	54	GKEKRKEKI	62
41	Tri a gliadin	170730	8.11	2.0363	4.0648	240	GQQPQQQQQ	248
42	Tri a gliadin	21769	8.11	2.0363	4.0648	91	GQQPQQQQQ	99
43	Tri a gliadin	170732	8.11	2.0363	4.0648	259	GQQPQQQQQ	267
44	Tri a glutenin	21926	8.17	2.0010	4.0411	233	GQQPQQQQV	241
45	Tri a glutenin	21930	8.17	2.0010	4.0411	231	GQQPQQQQV	239
46	Asp f 23	21215170	8.17	1.9977	4.0389	345	PQTSRRATE	353
47	Per v 1	9954251	8.19	1.9901	4.0339	212	DQASQREDS	220
48	Sac g 1.0101	AVD53650	8.19	1.9901	4.0339	212	DQASQREDS	220
49	Mim n 1	9954253	8.19	1.9901	4.0339	212	DQASQREDS	220
50	Ara h 3	O82580	8.24	1.9559	4.0109	190	SRQSRRRSL	198

Histogram for best protein-peptide similarity index
Number of windows: 1697
Average PD: 11.263967
Standard deviation: 1.546444
1 0.5 3
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 1
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 4
15 7.5 6
16 8.0 14
17 8.5 37
18 9.0 32
19 9.5 103
20 10.0 112
21 10.5 163
22 11.0 238
23 11.5 197
24 12.0 267
25 12.5 178
26 13.0 191
27 13.5 75
28 14.0 27
29 14.5 13
30 15.0 14
31 15.5 12
32 16.0 3
33 16.5 2
34 17.0 2

Histogram for all protein-peptide similarity indices
Number of windows: 400056
Average PD: 17.490294
Standard deviation: 2.306454
1 0.5 3
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 1
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 4
15 7.5 7
16 8.0 19
17 8.5 51
18 9.0 78
19 9.5 193
20 10.0 277
21 10.5 675
22 11.0 831
23 11.5 1273
24 12.0 2083
25 12.5 2967
26 13.0 4625
27 13.5 6710
28 14.0 9356
29 14.5 12353
30 15.0 16043
31 15.5 19143
32 16.0 23276
33 16.5 27975
34 17.0 31868
35 17.5 33257
36 18.0 34214
37 18.5 33710
38 19.0 32690
39 19.5 28075
40 20.0 24414
41 20.5 18412
42 21.0 13230
43 21.5 9485
44 22.0 6151
45 22.5 3544
46 23.0 1983
47 23.5 711
48 24.0 263
49 24.5 84
50 25.0 19
Query sequence: GQHSRRERA