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: DLWKEYQKI

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Alt a 2	4097481	0.00	7.0652	6.9055	130	DLWKEYQKI	138
2	Hom s 5	1346344	5.82	3.4202	4.7552	443	RLLKEYQEL	451
3	Der p 14.0101	20385544	7.10	2.6179	4.2819	702	DLFQDTKKM	710
4	Cop c 2	Q9UW02	7.21	2.5466	4.2399	78	QVYKDGQKI	86
5	Per a 3.0201	1531589	7.26	2.5124	4.2197	354	QLWKRIDHI	362
6	Per a 3.0203	1580797	7.26	2.5124	4.2197	116	QLWKRIDHI	124
7	Per a 3.0202	1580794	7.26	2.5124	4.2197	193	QLWKRIDHI	201
8	Der f 5.0101	ABO84970	7.30	2.4905	4.2068	119	DLKKEEQRV	127
9	Der p 11	37778944	7.37	2.4468	4.1810	407	KLQHEYEKV	415
10	Ara h 18.0101	A0A444XS96_ARAHY	7.42	2.4141	4.1617	144	DVVREIEKV	152
11	Der f 11.0101	13785807	7.44	2.4017	4.1544	124	ELIKEVHEV	132
12	Der p 11	37778944	7.44	2.4017	4.1544	210	ELIKEVHEV	218
13	Ves p 5	P35785	7.51	2.3595	4.1295	43	DILKEHNDF	51
14	Ves v 5	Q05110	7.51	2.3595	4.1295	66	DILKEHNDF	74
15	Ves f 5	P35783	7.51	2.3595	4.1295	43	DILKEHNDF	51
16	Ves m 5	P35760	7.51	2.3595	4.1295	43	DILKEHNDF	51
17	Ves g 5	P35784	7.51	2.3595	4.1295	43	DILKEHNDF	51
18	Blo t 11	21954740	7.62	2.2912	4.0892	407	KLQHEYEKL	415
19	Der f 11.0101	13785807	7.62	2.2912	4.0892	321	KLQHEYEKL	329
20	Pon l 4.0101	P05946	7.79	2.1861	4.0272	59	NLWNEIAEL	67
21	Lit v 4.0101	223403272	7.79	2.1861	4.0272	60	NLWNEIAEL	68
22	Scy p 4.0101	SCP_SCYPA	7.79	2.1861	4.0272	60	NLWNEIAEL	68
23	Pen m 4.0101	317383198	7.79	2.1861	4.0272	60	NLWNEIAEL	68
24	Gal d 4	63426	7.80	2.1792	4.0232	121	QVDKRYHKI	129
25	Gos h 3	P09802	7.82	2.1632	4.0137	270	DIIRKIQRV	278
26	Amb a 11.0101	CEP01_AMBAR	7.82	2.1620	4.0130	41	DRWREQHNI	49
27	Per a 7	Q9UB83	7.86	2.1378	3.9987	45	SLQKKIQQI	53
28	Bla g 7.0101	8101069	7.86	2.1378	3.9987	45	SLQKKIQQI	53
29	Copt f 7.0101	AGM32377.1	7.86	2.1378	3.9987	45	SLQKKIQQI	53
30	Per a 7.0102	4378573	7.86	2.1378	3.9987	45	SLQKKIQQI	53
31	Eur m 14	6492307	7.90	2.1131	3.9841	708	DVFQDLKKL	716
32	Pan h 9.0101	XP_026775867	8.07	2.0101	3.9234	392	QVFEELRRI	400
33	Pan h 9.0101	XP_026775867	8.09	1.9940	3.9139	155	TLWLDYKNI	163
34	Tab y 5.0101	304273369	8.10	1.9921	3.9127	57	KFTKEHKKV	65
35	Pen ch 35.0101	300679427	8.11	1.9802	3.9057	209	DIYNYYKKF	217
36	Aed a 1	P50635	8.20	1.9285	3.8753	81	DLLKEYESK	89
37	Bos d 6	2190337	8.20	1.9251	3.8732	337	DVCKNYQEA	345
38	Bos d 6	P02769	8.20	1.9251	3.8732	337	DVCKNYQEA	345
39	Per a 3.0101	Q25641	8.24	1.9039	3.8608	409	QLWKRVDHL	417
40	Bet v 7	Q8L5T1	8.26	1.8897	3.8523	145	DIVKAIEKV	153
41	Alt a 8.0101	P0C0Y4	8.27	1.8825	3.8481	93	DVIKDFGKV	101
42	Pen ch 31.0101	61380693	8.28	1.8780	3.8455	142	KLLQENKKL	150
43	Gal d 6.0101	VIT1_CHICK	8.30	1.8618	3.8359	1073	EVMKRVKKI	1081
44	gal d 6.0101	P87498	8.30	1.8618	3.8359	1073	EVMKRVKKI	1081
45	Bra n 2	1255538	8.33	1.8457	3.8264	73	GLMKDVAKI	81
46	Bra n 2	Q39406	8.33	1.8457	3.8264	74	GLMKDVAKI	82
47	Per a 1.0101	4240399	8.33	1.8453	3.8262	10	NAMPEYQEL	18
48	Per a 1.0201	2231297	8.33	1.8453	3.8262	263	NAMPEYQEL	271
49	Per a 1.0103	2580504	8.33	1.8453	3.8262	362	NAMPEYQEL	370
50	Per a 1.0104	2253610	8.33	1.8453	3.8262	241	NAMPEYQEL	249

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.273684
Standard deviation: 1.595653
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 0
15 7.5 9
16 8.0 18
17 8.5 27
18 9.0 84
19 9.5 82
20 10.0 99
21 10.5 172
22 11.0 206
23 11.5 244
24 12.0 239
25 12.5 207
26 13.0 125
27 13.5 75
28 14.0 35
29 14.5 25
30 15.0 18
31 15.5 8
32 16.0 7
33 16.5 7
34 17.0 6
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.678675
Standard deviation: 2.704915
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 0
15 7.5 10
16 8.0 19
17 8.5 32
18 9.0 115
19 9.5 101
20 10.0 163
21 10.5 379
22 11.0 523
23 11.5 924
24 12.0 1520
25 12.5 2452
26 13.0 3290
27 13.5 4422
28 14.0 6143
29 14.5 8036
30 15.0 9914
31 15.5 12687
32 16.0 15322
33 16.5 18346
34 17.0 20667
35 17.5 23687
36 18.0 25547
37 18.5 27256
38 19.0 29058
39 19.5 29611
40 20.0 28600
41 20.5 26871
42 21.0 23470
43 21.5 21097
44 22.0 17094
45 22.5 13868
46 23.0 10429
47 23.5 7498
48 24.0 4973
49 24.5 3063
50 25.0 1635
51 25.5 836
52 26.0 364
53 26.5 120
54 27.0 28
Query sequence: DLWKEYQKI