Gene symbol |
Class |
Synonyms |
Chromosomes |
Germplasms |
Level1 |
Level2 |
Level3 |
Level4 |
tsc1
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Insensitivity to tan spot toxin (chlorosis) |
|
|
|
|
v:Katepwa,v:Opata 85,v:Synthetic W-7984 |
Comment:
Insensitivity is recessive. QTsc.ndsu-1A {9924}.
|
Tsr4
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Resistance to tan spot |
|
|
tsn4 |
3A |
v:Salamouni |
Comment:
Resistance is recessive. Resistance to race 1 (culture ASC1a) {10350}.
|
QTsc.ndsu-4A
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Insensitivity to tan spot toxin (chlorosis) |
|
|
|
4AL |
v:Opata 85/Synthetic W-7984 (ITMI) RI mapping population; resistance was contributed by W-7984,v:In W-7976/Trenton resistance was contributed by W-7976,ma:Association with Xksu916(Oxo2)-4A and Xksu915(14-3-3a)-4A,ma:In W-7976/Trenton there was association with Xwg622-4A,ma:Minor QTLs in chromosomes 1AL, 7DS, 5AL and 3BL were associated with resistance in adult plants |
Comment:
|
Tsr6
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Resistance to tan spot |
|
|
|
2BS |
v:ND-735,ma:Xwmc382-2B - 15.3 cM - wPt-0289 - 4.6 cM - Tsr6 - 18.7 cM - Xwmc-2B |
Comment:
Resistance is recessive.
According to {10668} Tsr6 should be identical to tsc2 (see Insensitivity to tan spot toxin (chlorosis)).
|
tsc2
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Insensitivity to tan spot toxin (chlorosis) |
|
|
|
|
v:Opata 85,v:Salamouni,tv:Altar 84,ma:Xmag681-2B/XTC339813 - 2.7 cM - Tsc/XBE444541 - 0.6 cM - XBE517745,ma:An XBE444541 EST-STS co-segregating marker for Tsc2 was developed and lines with tsc2 produced a 505 bp fragment whereas those with Tsc2 produced a 340 bp band |
Comment:
Insensitivity allele {10015}
|
Tsn1
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Insensitivity to tan spot toxin (necrosis) |
|
|
|
|
v:Bobwhite,v:Cheyenne,v:Glenlea,v:Grandin,v:Hope,v:Jagger,v:Katepwa,v:ND2709,v:ND495,v:Sumai 3,v:Timstein,v2:Kulm Tsc1,v2:Trenton Tsc1,dv:Two Ae. speltoides accessions,tv:Langdon,tv:Some T. dicoccoides accessions,ma:Xbcd183-5B - 1.2 cM - Tsn1/Xbcd1030-5B - 2.4 cM - Xrz575-5B,c:Tsn1 has 8 exons and a S/TPK-NBS-LRR structure; all three domains are required for function and TSN1 protein does not interact directly with ToxA |
Comment:
Sensitive to Ptr ToxA.
In Kulm/Erik, toxin response accounted for 24% of the variation in disease response, which was affected by 4-5 genes {10030}. Ptr ToxA is functionally identical to S. nodorum ToxA but has two predicted amino acid differences {10459}. See Reaction to Phaeosphaeria nodorum. Australian cultivars with tsn1 and Tsn1 are listed in {10540}.
|
TsrHar
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Resistance to tan spot |
|
|
|
3B |
v:Dashen,v:HAR 604,v:HAR 2562 |
Comment:
Effective against races ASC1a (race 1) and DW-16 {10590}.
|
tsn1
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Insensitivity to tan spot toxin (necrosis) |
|
|
|
5BL |
v:AC Barrie,v:AC Cadillac,v:AC Elsa,v:Atlas 66,v:BR34,v:CEP17,v:Chinese Spring,v:Erik,v:IA807,v:IA905,v:Laura,v:ND688,v:Opata 85,v:Synthetic W-7976 = Cando/R143/Mexicali 'S'/3/Ae. squarrosa C122,v:Synthetic W-7984 = Altar 84/Ae. tauschii CI 18,tv:Altar 84,tv:D87450,tv:T. dicoccoides Israel A,ma:Xbcd1030-5B - 5.7 cM - tsn1 - 16.5 cM - Xwg583-5B,ma:tsn1 - 3.7 cM - Xbcd1030-5B,ma:Xfgcg7-5B - 0.4 cM - Tsn1/Xfcg17-5B - 0.2 cM -Xfcg9-5B,ma:Xfcg17-5B - 0.2 cM -Tsn1 - 0.6 cM - Xfcg9-5B,ma:Xfcp1-5B and Xfcp2-5B delineated Tsn1 to an interval of about 1 cM,ma:Tsn1 was placed in a 2.1 cM region spanned by XBF483506 and XBF138151.1/XBE425878/Xfcc1/XBE443610 |
Comment:
Insensitivity (disease resistance) is recessive {346}. Tsr1 {10508}, see Resistance to tanspot.
According to {10376} the same dominant allele, presumably tsn1, conferred resistance to chlorosis induced by races 1 and 3 in cultivars Erik, Hadden, Red Chief, Glenlea and 86ISMN 2137 in crosses with 6B-365.
|
QTsc.ndsu-1A
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Insensitivity to tan spot toxin (chlorosis) |
|
|
Tsc1 |
1AS |
v:Synthetic W7984,ma:Association with Gli-A1 |
Comment:
Resistance is likely recessive {344}
QTsc.ndsu-1A, or a closely associated gene, confers insensitivity to Ptr ToxC, see {0315}. Inoculation with purified toxin Ptr ToxC was used to map this locus. QTsc.ndsu-1A confers resistance in both seedlings and adult plants.
|
Tsr1
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Resistance to tan spot |
|
|
|
5BL |
v:Genetic stocks that do not have Tsn1 and other genes that respond to toxins produced by the pathogen |
Comment:
[tsn1 See: Insensitivity to tanspot toxin]. Resistance is recessive.
The gene in Erik was allellic with resistance in a diverse set of genotypes including spelt and durum derivatives {10557}.
|
Tsr2
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Resistance to tan spot |
|
|
tsn2 |
3BL |
sutv:LDN (DIC-3B),tv:T. dicoccoides Israel-A,tv2:T. turgidum no. 283, PI 352519 Tsr5,ma:Identified as a QTL in region Xgwm285-3B - Xwmc366.2-3B (R2 = 91%),ma:also classified as a single gene: Xgwm285-3B - 2.1 cM - tsr2 - 15.2 cM - Xwmc366.2-3B |
Comment:
Resistance is recessive. Confers resistance to race 3 {10344}.
|
Tsr5
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Resistance to tan spot |
|
|
tsn |
3BL |
tv2:T. turgidum no. 283, PI 352519 Tsr2,ma:Tsr5 - 8.3 cM - Xgwm285-3B - 2.7 cM - Tsr2 |
Comment:
|
Tsc1
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Insensitivity to tan spot toxin (chlorosis) |
|
|
|
1AS |
v:6B365,v:Opata 85,v2:Kulm Tsn1,v2:Trenton Tsn1,ma:Gli-A1 - 5.7 cM - Tsc1 - 11.7 cM - XksuD14-1A |
Comment:
Sensitivity to Ptr ToxC {344}.
According to {10376} the same allele, presumably tsc1, conferred resistance to chlorosis induced by races 1 and 3 in cultivars Erik, Hadden, Red Chief, Glenlea and 86ISMN2137 in crosses with 6B-365.
|
TsrAri
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Resistance to tan spot |
|
|
|
3A |
v:Arina,v:Heines VII,v:Zenith |
Comment:
Recessive
|
Tsr3
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Resistance to tan spot |
|
|
tsn3 |
3D,3DS |
v:XX41 = [Langdon/Ae. tauschii CI 00017],v:XX45,v:XX110,dv:Ae. tauschii CI 00017,ma:Xgwm2a - tsn3, 15.3 cM, 14.4 cM and 9.5 cM in CS/XX41, CS/XX45 and CS/XX110, respectively |
Comment:
Resistances in XX41 and XX110 were recessive whereas that in XX45 was dominant - all three were hemizygous-effective {10394}. The genes were given different temporary designations {10394, 10419}, but all will be considered to have a common gene until they are shown to be different.
|
Tsc2
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Insensitivity to tan spot toxin (chlorosis) |
|
|
|
2BS |
bin:2BS3 0.84-1.00,v:Katepwa,v:Synthetic W-7984 |
Comment:
Sensitive to Ptr ToxB {10015}.
|
Tsn2
|
Reaction to Pyrenophora tritici-repentis (anomorph: Drechlera tritici-repentis) |
Insensitivity to tan spot toxin (necrosis) |
|
|
|
3BL |
sutv:LDN(DIC-3B),tv:T. turgidum no. 283, PI 352519,tv:T. dicoccoides Israel-A,ma:Identified as a QTL in region Xgwm285-3B - Xwmc366.2-3B (R2=91%),ma:Also classified as a single gene: Xgwm285-3B - 2.1 cM - tsn2 - 15.2 cM - Xwmc366.2-3B |
Comment:
Conditions resistance to race 3 {10344}
|