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: DKGHNYCGY

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Per a 3.0101	Q25641	0.00	8.9015	8.1108	581	DKGHNYCGY	589
2	Per a 3.0201	1531589	2.65	6.9358	6.9406	527	DKSHKYCGY	535
3	Per a 3.0202	1580794	4.14	5.8266	6.2802	366	DNSHKYCGY	374
4	Per a 3.0203	1580797	4.36	5.6606	6.1814	289	DKSHKYCNY	297
5	Bla g 12.0101	AII81930	6.61	3.9922	5.1882	341	DDGNQWVGY	349
6	Gal d 4	63426	7.96	2.9922	4.5929	49	PEGLSYCGV	57
7	Blo t 1.0201	33667928	8.13	2.8676	4.5186	316	ERGHNSLGI	324
8	Der p 26.0101	QAT18638	8.33	2.7180	4.4296	56	KKGQKYMTF	64
9	Bla g 3.0101	D0VNY7_BLAGE	8.50	2.5923	4.3548	557	EKQDKYCGL	565
10	Tri a glutenin	21779	8.52	2.5786	4.3466	440	QQGQGQQGY	448
11	Tri a glutenin	21751	8.52	2.5786	4.3466	430	QQGQGQQGY	438
12	Cup s 7.0102	CMLN1_CUPSE	8.59	2.5273	4.3161	20	DRCLKYCGI	28
13	Cry j 7.0101	CMLN_CRYJA	8.59	2.5273	4.3161	20	DRCLKYCGI	28
14	Jun a 7.0101	CMLN_JUNAS	8.59	2.5273	4.3161	20	DRCLKYCGI	28
15	Per a 1.0103	2580504	8.63	2.4914	4.2947	88	DHGLDAVGY	96
16	Asp f 23	21215170	8.74	2.4139	4.2485	222	TKGHGFQGV	230
17	Cup s 7.0101	BBP47166	8.75	2.4072	4.2446	70	DRCIKYCGI	78
18	Per a 3.0202	1580794	8.85	2.3289	4.1980	129	QHGMDYLGQ	137
19	Per a 3.0201	1531589	8.85	2.3289	4.1980	290	QHGMDYLGQ	298
20	Per a 3.0203	1580797	8.85	2.3289	4.1980	52	QHGMDYLGQ	60
21	Gly m lectin	170006	8.88	2.3055	4.1840	131	TKPQTHAGY	139
22	Asp f 10	963013	8.89	2.3008	4.1812	308	KNSNQYGGY	316
23	Der f 4.0101	AHX03180	8.91	2.2890	4.1742	135	TNGHHYDGV	143
24	Cha o 2.0101	47606004	8.91	2.2845	4.1715	493	NKPQDYYPQ	501
25	Tri a glutenin	736319	8.92	2.2751	4.1659	712	QSGQGQHGY	720
26	Ara h 3	O82580	9.05	2.1799	4.1092	72	QQGRGYFGL	80
27	Ara h 4	5712199	9.05	2.1799	4.1092	95	QQGRGYFGL	103
28	Ara h 3	3703107	9.05	2.1799	4.1092	75	QQGRGYFGL	83
29	Pin k 2.0101	VCL_PINKO	9.11	2.1369	4.0837	352	ERGHQDINY	360
30	Asp o 13	2428	9.13	2.1216	4.0746	138	HKGQQSTDY	146
31	Asp fl protease	5702208	9.13	2.1216	4.0746	138	HKGQQSTDY	146
32	Mala s 6	4138173	9.17	2.0922	4.0570	41	EKGFGYAGS	49
33	Der p 4	5059162	9.21	2.0624	4.0393	110	TNGHHYDGN	118
34	Arg r 1	58371884	9.23	2.0469	4.0301	44	KTGENECTY	52
35	Per a 3.0203	1580797	9.27	2.0189	4.0134	335	YKAFSYCGV	343
36	Per a 3.0201	1531589	9.27	2.0189	4.0134	573	YKAFSYCGV	581
37	Per a 3.0101	Q25641	9.27	2.0189	4.0134	627	YKAFSYCGV	635
38	Tyr p 1.0101	ABM53753	9.28	2.0124	4.0095	218	DKGHPVKYY	226
39	Ves s 1.0101	3989146	9.28	2.0077	4.0067	208	NQGNNQPGC	216
40	Art v 5.0101	62530264	9.32	1.9831	3.9921	53	TDGDGYISY	61
41	Bra n 2	1255538	9.32	1.9831	3.9921	53	TDGDGYISY	61
42	Bra n 2	Q39406	9.32	1.9831	3.9921	54	TDGDGYISY	62
43	Pru p 9.0101	XP_007199020	9.34	1.9693	3.9839	139	NNGQNYVVC	147
44	Tri a glutenin	21751	9.37	1.9459	3.9699	597	QSGQEQQGY	605
45	Tri a glutenin	22090	9.37	1.9459	3.9699	654	QSGQEQQGY	662
46	Tri a glutenin	170743	9.41	1.9122	3.9499	307	QSGQGQSGY	315
47	Tri a glutenin	21743	9.41	1.9122	3.9499	313	QSGQGQSGY	321
48	Bla g 3.0101	D0VNY7_BLAGE	9.44	1.8901	3.9367	601	FKAYSYCGV	609
49	Tri a 26.0101	P10388	9.46	1.8787	3.9299	788	QSGQGQQGY	796
50	Tri a glutenin	736319	9.46	1.8787	3.9299	144	QSGQGQQGY	152

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.988888
Standard deviation: 1.346838
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 2
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 1
15 7.5 0
16 8.0 1
17 8.5 3
18 9.0 13
19 9.5 24
20 10.0 75
21 10.5 96
22 11.0 136
23 11.5 208
24 12.0 245
25 12.5 280
26 13.0 253
27 13.5 208
28 14.0 85
29 14.5 29
30 15.0 20
31 15.5 6
32 16.0 5
33 16.5 2
34 17.0 2
35 17.5 1
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.349426
Standard deviation: 2.262338
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 2
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 1
15 7.5 0
16 8.0 1
17 8.5 3
18 9.0 16
19 9.5 40
20 10.0 116
21 10.5 131
22 11.0 231
23 11.5 449
24 12.0 821
25 12.5 1165
26 13.0 2048
27 13.5 3073
28 14.0 5425
29 14.5 7456
30 15.0 9818
31 15.5 13286
32 16.0 16524
33 16.5 20985
34 17.0 25375
35 17.5 29470
36 18.0 33024
37 18.5 34787
38 19.0 35614
39 19.5 33631
40 20.0 31036
41 20.5 26289
42 21.0 22270
43 21.5 16286
44 22.0 12469
45 22.5 8267
46 23.0 4863
47 23.5 2751
48 24.0 1596
49 24.5 606
50 25.0 162
51 25.5 68
52 26.0 34
Query sequence: DKGHNYCGY