BLASTX 2.2.26 [Sep-21-2011]


Reference: Altschul, Stephen F., Thomas L. Madden, Alejandro A. Schaffer, 
Jinghui Zhang, Zheng Zhang, Webb Miller, and David J. Lipman (1997), 
"Gapped BLAST and PSI-BLAST: a new generation of protein database search
programs",  Nucleic Acids Res. 25:3389-3402.

Query= Phellodendron21_contig00018156
         (497 letters)

Database: ./nr 
           115,041,592 sequences; 42,171,959,267 total letters

Searching..................................................done



                                                                 Score    E
Sequences producing significant alignments:                      (bits) Value

XP_007403709.1 hypothetical protein MELLADRAFT_73855 [Melampsora...   149   5e-39
OAV95641.1 hypothetical protein PTTG_10203 [Puccinia triticina 1...   141   3e-36
XP_003327800.2 hypothetical protein PGTG_08567 [Puccinia gramini...   141   4e-36
KNF03541.1 hypothetical protein PSTG_03069 [Puccinia striiformis...   134   1e-33
XP_014571491.1 hypothetical protein L969DRAFT_43950 [Mixia osmun...   112   8e-26
KDE09563.1 hypothetical protein MVLG_00458 [Microbotryum lychnid...   104   5e-23
XP_016269456.1 rhodocoxin reductase [Rhodotorula toruloides NP11...   100   2e-21
XP_018269533.1 hypothetical protein RHOBADRAFT_38051 [Rhodotorul...    99   4e-21
KWU41656.1 flavo protein [Rhodotorula sp. JG-1b]                       98   1e-20
XP_007362296.1 hypothetical protein DICSQDRAFT_133269 [Dichomitu...    97   2e-20
KZV59680.1 flavo protein [Peniophora sp. CONT]                         97   3e-20
KZT73471.1 hypothetical protein DAEQUDRAFT_748743 [Daedalea quer...    97   3e-20
KYQ44698.1 Apoptosis-inducing factor 1 [Hypsizygus marmoreus]          94   2e-19
OCH94795.1 hypothetical protein OBBRIDRAFT_788801 [Obba rivulosa]      94   3e-19
XP_001880649.1 predicted protein [Laccaria bicolor S238N-H82] ED...    93   6e-19
KIJ52598.1 hypothetical protein M422DRAFT_26172 [Sphaerobolus st...    92   1e-18
KIM84275.1 hypothetical protein PILCRDRAFT_818616 [Piloderma cro...    92   2e-18
XP_012181574.1 predicted protein [Fibroporia radiculosa] CCM0229...    92   2e-18
XP_007393784.1 hypothetical protein PHACADRAFT_252817 [Phaneroch...    91   2e-18
KIY43792.1 FAD/NAD(P)-binding domain-containing protein [Fistuli...    91   3e-18

>XP_007403709.1 hypothetical protein MELLADRAFT_73855 [Melampsora larici-populina
           98AG31] EGG12771.1 hypothetical protein MELLADRAFT_73855
           [Melampsora larici-populina 98AG31]
          Length = 602

 Score =  149 bits (375), Expect = 5e-39
 Identities = 73/109 (66%), Positives = 91/109 (83%)
 Frame = -1

Query: 497 KAAARNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAA 318
           + AA+NI  G +S Q V F+KPAIFWSAQGQQLRYVG+GKASQW DVIID  P+++KF A
Sbjct: 495 RTAAKNISRGPSSEQ-VSFTKPAIFWSAQGQQLRYVGTGKASQWKDVIIDGNPDEMKFVA 553

Query: 317 YYHNNEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           YY+ ++EVVAIATMQ DP++  AAELLN++K PS+ E+K GVD+MTLKL
Sbjct: 554 YYYIDQEVVAIATMQRDPIMVQAAELLNQRKFPSVSEIKKGVDVMTLKL 602


>OAV95641.1 hypothetical protein PTTG_10203 [Puccinia triticina 1-1 BBBD Race
           1]
          Length = 613

 Score =  141 bits (356), Expect = 3e-36
 Identities = 69/109 (63%), Positives = 85/109 (77%)
 Frame = -1

Query: 497 KAAARNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAA 318
           +AAA+NI   Q S  LV F+KPAIFWSAQG+QLRYVG+GKASQW DVIID   + L F A
Sbjct: 505 RAAAKNIVQEQKSESLVAFTKPAIFWSAQGEQLRYVGTGKASQWEDVIIDGSADDLNFVA 564

Query: 317 YYHNNEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           YY+  +EVVAIATM+ DPM+  AAEL  RKK PS+ E++ G++LM+LKL
Sbjct: 565 YYYKGDEVVAIATMKKDPMMVQAAELFARKKFPSVSEIRKGMNLMSLKL 613


>XP_003327800.2 hypothetical protein PGTG_08567 [Puccinia graminis f. sp. tritici
           CRL 75-36-700-3] EFP83381.2 hypothetical protein
           PGTG_08567 [Puccinia graminis f. sp. tritici CRL
           75-36-700-3]
          Length = 613

 Score =  141 bits (355), Expect = 4e-36
 Identities = 68/109 (62%), Positives = 87/109 (79%)
 Frame = -1

Query: 497 KAAARNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAA 318
           +AAA+NI   Q S  LV F+KPAIFWSAQG+QLRYVG+GKASQW DVII+   ++L F A
Sbjct: 505 RAAAKNIAQEQKSEPLVAFTKPAIFWSAQGEQLRYVGTGKASQWQDVIIEGNADELNFVA 564

Query: 317 YYHNNEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           YY+ ++EVVAIATM+ DPM+  AAEL  RKK PS+ E++ G++LM+LKL
Sbjct: 565 YYYKDDEVVAIATMKKDPMMVQAAELFARKKFPSVSEIRKGMNLMSLKL 613


>KNF03541.1 hypothetical protein PSTG_03069 [Puccinia striiformis f. sp.
           tritici PST-78]
          Length = 557

 Score =  134 bits (336), Expect = 1e-33
 Identities = 62/109 (56%), Positives = 86/109 (78%)
 Frame = -1

Query: 497 KAAARNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAA 318
           +A A+NI   QNS  L+ + KPAIFWSAQG+QLRYVG+GKASQW DV ID   ++L F A
Sbjct: 449 RAVAKNITQEQNSESLIGYKKPAIFWSAQGEQLRYVGTGKASQWEDVFIDGDLDQLCFVA 508

Query: 317 YYHNNEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           YY  N++VVA+AT++ DP++A AAEL +R+K PS+ E++ G++LM++KL
Sbjct: 509 YYFKNDQVVAVATIKKDPIMAMAAELFSRQKFPSVSEIRKGMNLMSVKL 557


>XP_014571491.1 hypothetical protein L969DRAFT_43950 [Mixia osmundae IAM 14324]
           GAA93726.1 hypothetical protein E5Q_00372 [Mixia
           osmundae IAM 14324] KEI42936.1 hypothetical protein
           L969DRAFT_43950 [Mixia osmundae IAM 14324]
          Length = 527

 Score =  112 bits (279), Expect = 8e-26
 Identities = 53/91 (58%), Positives = 67/91 (73%)
 Frame = -1

Query: 443 FSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAAYYHNNEEVVAIATMQGDP 264
           +SK AIFWSAQG QLRYVG+ +ASQW DV++   P +LKF AYY  ++ VVAI TMQ DP
Sbjct: 435 YSKQAIFWSAQGTQLRYVGTSEASQWQDVLVKGDPGELKFVAYYFKDDAVVAICTMQNDP 494

Query: 263 MVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           MV+YA+ELL   K PS  E+K G D + +K+
Sbjct: 495 MVSYASELLRLGKFPSAKEIKAGKDPLEIKI 525


>KDE09563.1 hypothetical protein MVLG_00458 [Microbotryum lychnidis-dioicae
           p1A1 Lamole]
          Length = 574

 Score =  104 bits (259), Expect = 5e-23
 Identities = 49/106 (46%), Positives = 68/106 (64%)
 Frame = -1

Query: 488 ARNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAAYYH 309
           ARN+          P+ K ++FWSAQGQQLRY G+ +A  W DVI+   PE LKF AYY 
Sbjct: 467 ARNVAATIAGKSPTPYEKISVFWSAQGQQLRYAGTSRAKTWEDVIVQGSPEDLKFVAYYT 526

Query: 308 NNEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
             E+VVA+A+MQ DP+ A+ +EL+   K+ S+ E+K G   + +KL
Sbjct: 527 AGEDVVAVASMQNDPIAAHCSELMRLNKMLSVKEIKDGKSPLDVKL 572


>XP_016269456.1 rhodocoxin reductase [Rhodotorula toruloides NP11] EMS18337.1
           rhodocoxin reductase [Rhodotorula toruloides NP11]
           CDR48241.1 RHTO0S16e04324g1_1 [Rhodotorula toruloides]
          Length = 578

 Score =  100 bits (248), Expect = 2e-21
 Identities = 50/105 (47%), Positives = 69/105 (65%)
 Frame = -1

Query: 485 RNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAAYYHN 306
           R I H   + +   F K ++FWSAQGQQLRY G+ KAS W D++ID  P++LKF AYY  
Sbjct: 470 RAIAHYIATQKREAFDKISVFWSAQGQQLRYAGTTKASSWDDIMIDGHPDQLKFVAYYFQ 529

Query: 305 NEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
            + VVA A+MQ DP+VA+ +EL+   K+ +  ELK G D + + L
Sbjct: 530 GQNVVAAASMQRDPIVAHISELMKIDKMLTKDELKAGKDPLLVPL 574


>XP_018269533.1 hypothetical protein RHOBADRAFT_38051 [Rhodotorula graminis WP1]
           KPV73484.1 hypothetical protein RHOBADRAFT_38051
           [Rhodotorula graminis WP1]
          Length = 532

 Score = 99.0 bits (245), Expect = 4e-21
 Identities = 50/105 (47%), Positives = 70/105 (66%)
 Frame = -1

Query: 485 RNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAAYYHN 306
           R I H   + +   F K AIFWSAQGQQLRY G+ KAS+W D+ +D  P++LKF AYY  
Sbjct: 427 RAIAHYIATDKRESFDKVAIFWSAQGQQLRYAGTTKASEWEDLHVDGNPDELKFVAYYFK 486

Query: 305 NEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
            +EVVA A+MQ DP+VA+ +EL+   K+ S  E++ G + + + L
Sbjct: 487 GDEVVAAASMQRDPIVAHISELMRLGKMLSKKEIQDGKNPLDIAL 531


>KWU41656.1 flavo protein [Rhodotorula sp. JG-1b]
          Length = 583

 Score = 97.8 bits (242), Expect = 1e-20
 Identities = 49/97 (50%), Positives = 67/97 (69%)
 Frame = -1

Query: 485 RNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAAYYHN 306
           R I H   ++Q  PF K A+FWSAQGQQLRY G+ +AS + D+ ID +PE+L F AYY  
Sbjct: 439 RAIAHTIATNQPKPFDKIAVFWSAQGQQLRYCGTTQASSYDDLYIDGKPEELNFVAYYFK 498

Query: 305 NEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIG 195
            EEVVA ++MQ DP+VA  +EL+  +K+ +  E+K G
Sbjct: 499 GEEVVAASSMQRDPIVARVSELMRIEKMLTKSEIKAG 535


>XP_007362296.1 hypothetical protein DICSQDRAFT_133269 [Dichomitus squalens
           LYAD-421 SS1] EJF64500.1 hypothetical protein
           DICSQDRAFT_133269 [Dichomitus squalens LYAD-421 SS1]
          Length = 559

 Score = 97.1 bits (240), Expect = 2e-20
 Identities = 50/109 (45%), Positives = 71/109 (65%)
 Frame = -1

Query: 497 KAAARNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAA 318
           +AA + I  G+      PF K  +FWSAQGQQLRY G G    + DV+ID  P++LKF A
Sbjct: 447 RAAGKTIAEGKGQ----PFVKVPVFWSAQGQQLRYCGVGAG--FDDVVIDGNPDELKFVA 500

Query: 317 YYHNNEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           YY   E V+A+A+MQ DP+V+ A+EL+    +PS  E+K G DL+++ +
Sbjct: 501 YYTKGETVIAVASMQKDPVVSKASELIRLGLMPSKSEIKSGKDLLSIDI 549


>KZV59680.1 flavo protein [Peniophora sp. CONT]
          Length = 550

 Score = 96.7 bits (239), Expect = 3e-20
 Identities = 49/94 (52%), Positives = 67/94 (71%)
 Frame = -1

Query: 452 LVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAAYYHNNEEVVAIATMQ 273
           L PF K  IFWSAQGQQLRYVG   A+++ DVII+  P+++ F AYY    E+VA+A+MQ
Sbjct: 450 LQPFVKIPIFWSAQGQQLRYVGV--ANKYDDVIINGNPDEMTFIAYYTKGSEIVAVASMQ 507

Query: 272 GDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
            DP+VA A+ELL  K +PS  E+K G +L+ + +
Sbjct: 508 NDPVVAKASELLRLKLMPSAEEIKAGKNLLDIDI 541


>KZT73471.1 hypothetical protein DAEQUDRAFT_748743 [Daedalea quercina L-15889]
          Length = 556

 Score = 96.7 bits (239), Expect = 3e-20
 Identities = 51/109 (46%), Positives = 74/109 (67%)
 Frame = -1

Query: 497 KAAARNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAA 318
           +AA + I  G+      PF K  +FWSAQGQQLRY G G   +  DVIID  P+++KFAA
Sbjct: 443 RAAGKTIAEGKAQ----PFVKIPVFWSAQGQQLRYCGVGAGFE--DVIIDGNPDEMKFAA 496

Query: 317 YYHNNEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           YY  +++VVA+A+MQ DP+V+ A+ELL    +PS  EL+ G D++++ +
Sbjct: 497 YYVKDDKVVAVASMQKDPVVSKASELLRLGLMPSPAELRAGKDILSVDI 545


>KYQ44698.1 Apoptosis-inducing factor 1 [Hypsizygus marmoreus]
          Length = 548

 Score = 94.4 bits (233), Expect = 2e-19
 Identities = 49/106 (46%), Positives = 69/106 (65%), Gaps = 5/106 (4%)
 Frame = -1

Query: 473 HGQNSSQLV-----PFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAAYYH 309
           HG+ + + +     PF K  +FWSAQGQQLRY G G    + DV I   P +LKF AYY 
Sbjct: 435 HGRAAGKTIAGSPQPFVKIPVFWSAQGQQLRYCGVGHG--YDDVFIKGDPGELKFIAYYG 492

Query: 308 NNEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
            N  VVA+A+MQ DP+V+ A+ELL  + +PS+ EL+ G DL+++ +
Sbjct: 493 KNGRVVAVASMQNDPVVSKASELLRLRLMPSLEELRAGTDLLSVDI 538


>OCH94795.1 hypothetical protein OBBRIDRAFT_788801 [Obba rivulosa]
          Length = 556

 Score = 93.6 bits (231), Expect = 3e-19
 Identities = 50/109 (45%), Positives = 73/109 (66%)
 Frame = -1

Query: 497 KAAARNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAA 318
           +AA + I  G+    L PF K  +FWSAQGQQLRY G G    + DVIID   +++KF A
Sbjct: 443 RAAGKTIAEGK----LQPFVKIPVFWSAQGQQLRYCGVGAG--FDDVIIDGSADEMKFVA 496

Query: 317 YYHNNEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           YY  +++VVA+A+MQ DP+V+ A+ELL    +PS  E++ G DL+++ +
Sbjct: 497 YYVKDDKVVAVASMQRDPVVSKASELLRLGLMPSPAEIRAGKDLLSVDI 545


>XP_001880649.1 predicted protein [Laccaria bicolor S238N-H82] EDR08424.1 predicted
           protein [Laccaria bicolor S238N-H82]
          Length = 549

 Score = 92.8 bits (229), Expect = 6e-19
 Identities = 45/92 (48%), Positives = 64/92 (69%)
 Frame = -1

Query: 446 PFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAAYYHNNEEVVAIATMQGD 267
           PF K  IFWSAQGQQLRY G G   Q+ D+II   P+++KF AYY  N  V+A+A+MQ D
Sbjct: 449 PFVKIPIFWSAQGQQLRYCGIGH--QYEDIIIKGDPKEMKFVAYYIKNGSVIAVASMQND 506

Query: 266 PMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           P+++ A+ELL    +PS  E++ G DL+++ +
Sbjct: 507 PVISKASELLRLGLMPSPKEIRAGKDLLSINI 538


>KIJ52598.1 hypothetical protein M422DRAFT_26172 [Sphaerobolus stellatus SS14]
          Length = 555

 Score = 92.0 bits (227), Expect = 1e-18
 Identities = 46/92 (50%), Positives = 63/92 (68%)
 Frame = -1

Query: 446 PFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAAYYHNNEEVVAIATMQGD 267
           PF K  IFWSAQGQQLRY G+G    + DVII   P +LKF AYY   ++V+A+A+MQ D
Sbjct: 458 PFGKVPIFWSAQGQQLRYAGNGVG--YEDVIIKGDPAELKFVAYYTKGDKVLAVASMQAD 515

Query: 266 PMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           P+V+ A+ELL    +PS  E++ G D +T+ +
Sbjct: 516 PVVSKASELLRLGLMPSASEIRAGKDPLTVDI 547


>KIM84275.1 hypothetical protein PILCRDRAFT_818616 [Piloderma croceum F 1598]
          Length = 548

 Score = 91.7 bits (226), Expect = 2e-18
 Identities = 48/109 (44%), Positives = 71/109 (65%)
 Frame = -1

Query: 497 KAAARNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAA 318
           +A  R I  G+    L+ F K  IFWSAQGQQLRY GSG    + D+II   P+++KF A
Sbjct: 437 RAVGRTIAGGK---PLLAFEKVPIFWSAQGQQLRYCGSGFG--YDDIIIKGNPDEMKFIA 491

Query: 317 YYHNNEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           YY    +V+A++TMQ DP+V+ A+ELL    +PS+ EL+ G +++ + +
Sbjct: 492 YYAKEGKVIAVSTMQNDPVVSKASELLRLGAMPSLDELRNGKNILEIDI 540


>XP_012181574.1 predicted protein [Fibroporia radiculosa] CCM02291.1 predicted
           protein [Fibroporia radiculosa]
          Length = 1222

 Score = 91.7 bits (226), Expect = 2e-18
 Identities = 49/109 (44%), Positives = 71/109 (65%)
 Frame = -1

Query: 497 KAAARNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAA 318
           +A  R I  G+      P+ K  +FWSAQGQQLRY G G  + + DVII   P+++KF A
Sbjct: 441 RAVGRTIAEGKPQ----PYVKIPVFWSAQGQQLRYCGVG--ANFDDVIITGNPDEMKFIA 494

Query: 317 YYHNNEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           YY  N +VVA+A+MQ DP+V+ A+EL+    +PS  ELK G +L+++ +
Sbjct: 495 YYVKNNKVVAVASMQYDPVVSKASELMRLDLMPSPTELKAGKNLLSVDI 543


>XP_007393784.1 hypothetical protein PHACADRAFT_252817 [Phanerochaete carnosa
           HHB-10118-sp] EKM58472.1 hypothetical protein
           PHACADRAFT_252817 [Phanerochaete carnosa HHB-10118-sp]
          Length = 547

 Score = 91.3 bits (225), Expect = 2e-18
 Identities = 48/109 (44%), Positives = 69/109 (63%)
 Frame = -1

Query: 497 KAAARNICHGQNSSQLVPFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAA 318
           +A  + I  G    Q  PF K  +FWSAQGQQLRY G G    + D+I+D   E++KF  
Sbjct: 434 RAVGKTIAEG---GQGQPFVKVPVFWSAQGQQLRYCGVGAG--FDDIIVDGNLEEMKFVV 488

Query: 317 YYHNNEEVVAIATMQGDPMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           YY   ++V+A+A+MQ DP+V+ A+ELL    +PS  EL+ G DL+T+ +
Sbjct: 489 YYVKGDKVIAVASMQRDPVVSKASELLRLDLMPSPSELRAGKDLLTVDI 537


>KIY43792.1 FAD/NAD(P)-binding domain-containing protein [Fistulina hepatica
           ATCC 64428]
          Length = 546

 Score = 90.9 bits (224), Expect = 3e-18
 Identities = 45/92 (48%), Positives = 63/92 (68%)
 Frame = -1

Query: 446 PFSKPAIFWSAQGQQLRYVGSGKASQWTDVIIDDQPEKLKFAAYYHNNEEVVAIATMQGD 267
           PF+K  IFWSAQGQQLRY G GK   + DVII   P ++KF AYY    +VVA+A+MQ D
Sbjct: 453 PFAKVPIFWSAQGQQLRYCGLGK--DYDDVIIKGDPGEMKFIAYYVKGPQVVAVASMQND 510

Query: 266 PMVAYAAELLNRKKLPSIYELKIGVDLMTLKL 171
           P+V  ++EL+    +PS  EL+ G D++++ +
Sbjct: 511 PVVTKSSELMRLGMMPSADELRAGKDVLSIDI 542