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: REKKGHIHT

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Der f 39.0101	QBF67841	0.00	7.2505	7.4079	23	REKKGHIHT	31
2	Der p 39.0101	QXY82447	0.00	7.2505	7.4079	23	REKKGHIHT	31
3	Tyr p 34.0101	TNNC_TYRPU	2.66	5.5048	6.2982	23	RDKKGYIHT	31
4	Tyr p 24.0101	219815476	2.66	5.5048	6.2982	23	RDKKGYIHT	31
5	Bla g 6.0201	82704034	3.28	5.0988	6.0401	21	REKKGCIST	29
6	Bla g 6.0101	82704032	3.28	5.0988	6.0401	21	REKKGCIST	29
7	Per a 6.0101	Q1M0Y3	5.13	3.8871	5.2698	21	REKNGFIST	29
8	Bla g 6.0301	82704036	5.33	3.7508	5.1831	25	REKSGSIST	33
9	Pen c 32.0101	121584258	5.76	3.4744	5.0074	168	DEDKGHLHV	176
10	Mala s 9	19069920	5.83	3.4268	4.9771	165	REREHHIHQ	173
11	Bomb m 4.0101	NP_001037486	6.96	2.6825	4.5040	54	KEKKGEVIK	62
12	Gly m 6.0301	P11828	6.98	2.6709	4.4966	248	EEEKGAIVT	256
13	Pla a 1	29839547	7.07	2.6139	4.4604	147	KEKKGIVSP	155
14	Pru du 6.0201	307159114	7.08	2.6076	4.4564	31	REPDNHIQS	39
15	Aln g 1	7430710	7.21	2.5232	4.4027	422	KENKGSIDP	430
16	Dic v a	763532	7.22	2.5137	4.3967	961	EEQKSQLKT	969
17	Hev b 7.02	3288200	7.38	2.4072	4.3290	321	EESSGHIAT	329
18	Hev b 7.02	3087805	7.38	2.4072	4.3290	321	EESSGHIAT	329
19	Hev b 7.01	1916805	7.38	2.4072	4.3290	321	EESSGHIAT	329
20	Jug r 2	6580762	7.59	2.2685	4.2408	85	RQRRGQEQT	93
21	Ran e 2	20797081	7.66	2.2283	4.2153	53	RDKSGFIEQ	61
22	Asp f 18.0101	2143219	7.67	2.2198	4.2099	127	IEKDSEVHT	135
23	Ani s 7.0101	119524036	7.70	2.1983	4.1962	275	KEDRGGIMS	283
24	Dic v a	763532	7.70	2.1964	4.1950	1166	EEQKSQMKT	1174
25	Dic v a	763532	7.70	2.1964	4.1950	1032	EEQKSQMKT	1040
26	Asp f 3	O43099	7.71	2.1955	4.1944	22	SEDKGEITA	30
27	Asp f 16	3643813	7.80	2.1358	4.1564	226	RLQRGTVHH	234
28	Pla l 1	28380114	7.95	2.0379	4.0942	91	KLAKGTIQT	99
29	Pla l 1.0103	14422363	7.95	2.0379	4.0942	91	KLAKGTIQT	99
30	Tri a gliadin	170710	7.95	2.0355	4.0927	214	QEQKQQLQQ	222
31	Tri a gliadin	170716	7.95	2.0355	4.0927	215	QEQKQQLQQ	223
32	Lup an 1.0101	169950562	7.97	2.0253	4.0862	198	RNRNGQIRV	206
33	Mala s 10	28564467	8.01	1.9990	4.0695	557	KEREGQMYA	565
34	Tri a 35.0101	283480513	8.01	1.9959	4.0675	9	GEKKGVVES	17
35	Per a 6.0101	Q1M0Y3	8.06	1.9635	4.0469	97	KEGNGYITT	105
36	Bla g 6.0201	82704034	8.06	1.9635	4.0469	97	KEGNGYITT	105
37	Bla g 6.0101	82704032	8.06	1.9635	4.0469	97	KEGNGYITT	105
38	Dic v a	763532	8.09	1.9410	4.0326	805	RRDNSEIHS	813
39	Mac i 1.0101	AMP23_MACIN	8.09	1.9407	4.0324	223	RTEEGHISV	231
40	Mac i 1.0201	AMP22_MACIN	8.09	1.9407	4.0324	264	RTEEGHISV	272
41	Sin a 2.0101	Q2TLW0	8.11	1.9284	4.0246	278	QDKRGNIVR	286
42	Gal d 2	212900	8.24	1.8480	3.9735	152	KETNGQIKD	160
43	Jug r 8.0101	XP_018816661	8.24	1.8423	3.9699	58	REQKPCLCV	66
44	Pon l 7.0101	P05547	8.29	1.8095	3.9490	35	KQKKGFMTP	43
45	Asp f 23	21215170	8.32	1.7906	3.9370	173	KQKKAHLME	181
46	Ara h 7.0201	B4XID4	8.33	1.7885	3.9357	128	QQDRSQLHQ	136
47	Aed a 4.0101	MALT_AEDAE	8.34	1.7787	3.9294	462	RARKSHLKI	470
48	Gly m 8	2SS_SOYBN	8.35	1.7727	3.9256	88	EEEEGHMQK	96
49	Gly m glycinin G1	169973	8.37	1.7585	3.9166	249	GEDKGAIVT	257
50	Gly m 6.0101	P04776	8.37	1.7585	3.9166	249	GEDKGAIVT	257

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.052790
Standard deviation: 1.524424
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 2
7 3.5 2
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 2
12 6.0 2
13 6.5 0
14 7.0 2
15 7.5 7
16 8.0 11
17 8.5 32
18 9.0 53
19 9.5 117
20 10.0 145
21 10.5 190
22 11.0 226
23 11.5 217
24 12.0 242
25 12.5 271
26 13.0 80
27 13.5 35
28 14.0 24
29 14.5 10
30 15.0 11
31 15.5 7
32 16.0 2
33 16.5 2
34 17.0 1
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 1
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.763961
Standard deviation: 2.397972
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 2
7 3.5 2
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 2
12 6.0 2
13 6.5 0
14 7.0 2
15 7.5 7
16 8.0 13
17 8.5 36
18 9.0 67
19 9.5 158
20 10.0 229
21 10.5 410
22 11.0 750
23 11.5 1216
24 12.0 1899
25 12.5 2841
26 13.0 4510
27 13.5 6442
28 14.0 8345
29 14.5 11063
30 15.0 13902
31 15.5 18556
32 16.0 21272
33 16.5 24657
34 17.0 27999
35 17.5 30612
36 18.0 32399
37 18.5 32533
38 19.0 31890
39 19.5 29535
40 20.0 26307
41 20.5 22195
42 21.0 17679
43 21.5 12859
44 22.0 8937
45 22.5 5514
46 23.0 2965
47 23.5 1479
48 24.0 583
49 24.5 273
50 25.0 49
Query sequence: REKKGHIHT