BLASTX nr result
ID: Zingiber24_contig00017661
seq
BLASTX 2.2.25 [Feb-01-2011]
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= Zingiber24_contig00017661
(327 letters)
Database: ./nr
37,332,560 sequences; 13,225,080,153 total letters
Searching..................................................done
Score E
Sequences producing significant alignments: (bits) Value
gb|ESW31262.1| hypothetical protein PHAVU_002G223700g [Phaseolus... 201 6e-50
gb|AGV54380.1| secretory carrier-associated membrane protein [Ph... 201 6e-50
gb|ACS91930.1| secretory carrier membrane protein [Lilium longif... 201 6e-50
ref|XP_006644801.1| PREDICTED: secretory carrier-associated memb... 201 8e-50
gb|ACU54986.1| secretory carrier membrane protein [Triticum aest... 200 1e-49
ref|XP_003562879.1| PREDICTED: putative secretory carrier-associ... 200 2e-49
ref|XP_003562878.1| PREDICTED: putative secretory carrier-associ... 200 2e-49
ref|XP_002517970.1| secretory carrier membrane protein, putative... 200 2e-49
ref|XP_002521417.1| secretory carrier membrane protein, putative... 200 2e-49
gb|EMS61150.1| Secretory carrier-associated membrane protein 1 [... 199 2e-49
ref|XP_004970184.1| PREDICTED: secretory carrier-associated memb... 199 3e-49
ref|XP_006299951.1| hypothetical protein CARUB_v10016164mg [Caps... 197 9e-49
gb|AFK40454.1| unknown [Lotus japonicus] 197 9e-49
ref|XP_003562337.1| PREDICTED: secretory carrier-associated memb... 197 9e-49
ref|XP_006409023.1| hypothetical protein EUTSA_v10002062mg [Eutr... 197 1e-48
ref|XP_006409022.1| hypothetical protein EUTSA_v10002062mg [Eutr... 197 1e-48
tpg|DAA57364.1| TPA: SC3 protein [Zea mays] 197 1e-48
tpg|DAA57363.1| TPA: hypothetical protein ZEAMMB73_150496 [Zea m... 197 1e-48
gb|AFW82427.1| hypothetical protein ZEAMMB73_452377 [Zea mays] 197 1e-48
ref|NP_001149185.1| LOC100282807 [Zea mays] gi|195625322|gb|ACG3... 197 1e-48
>gb|ESW31262.1| hypothetical protein PHAVU_002G223700g [Phaseolus vulgaris]
Length = 288
Score = 201 bits (512), Expect = 6e-50
Identities = 90/108 (83%), Positives = 100/108 (92%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE+D++R+E+AAARAGIV+EEKNWPPFFPIIHHDIANEIPIHLH+LQY AF +LLGL C
Sbjct: 77 REQDVRRKEEAAARAGIVLEEKNWPPFFPIIHHDIANEIPIHLHKLQYVAFTTLLGLVLC 136
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWN+IAVTAAWIKGEG IWFLAIIYFI+GVPGAY LWYRPLYRA R
Sbjct: 137 LFWNVIAVTAAWIKGEGVKIWFLAIIYFIAGVPGAYVLWYRPLYRAFR 184
>gb|AGV54380.1| secretory carrier-associated membrane protein [Phaseolus vulgaris]
Length = 350
Score = 201 bits (512), Expect = 6e-50
Identities = 90/108 (83%), Positives = 100/108 (92%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE+D++R+E+AAARAGIV+EEKNWPPFFPIIHHDIANEIPIHLH+LQY AF +LLGL C
Sbjct: 77 REQDVRRKEEAAARAGIVLEEKNWPPFFPIIHHDIANEIPIHLHKLQYVAFTTLLGLVLC 136
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWN+IAVTAAWIKGEG IWFLAIIYFI+GVPGAY LWYRPLYRA R
Sbjct: 137 LFWNVIAVTAAWIKGEGVKIWFLAIIYFIAGVPGAYVLWYRPLYRAFR 184
>gb|ACS91930.1| secretory carrier membrane protein [Lilium longiflorum]
Length = 288
Score = 201 bits (512), Expect = 6e-50
Identities = 93/108 (86%), Positives = 98/108 (90%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
REK+L+RRE+AAARAGIVIEEKNWPPFFPIIHHDIANEIPIHL RLQY AFA+ LGL AC
Sbjct: 77 REKELRRREEAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLQRLQYVAFATFLGLVAC 136
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWNIIAVT AWI+GE TIWFLAIIYFISG PGAY LWYRPLY AMR
Sbjct: 137 LFWNIIAVTTAWIRGEAVTIWFLAIIYFISGCPGAYVLWYRPLYNAMR 184
>ref|XP_006644801.1| PREDICTED: secretory carrier-associated membrane protein 2-like
[Oryza brachyantha]
Length = 286
Score = 201 bits (511), Expect = 8e-50
Identities = 92/108 (85%), Positives = 99/108 (91%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE++LKRRE+AA+RAGIVIEEKNWPPFFPIIHHDI+NEIPIHL R+QY AF+SLLGL AC
Sbjct: 75 RERELKRREEAASRAGIVIEEKNWPPFFPIIHHDISNEIPIHLQRMQYLAFSSLLGLAAC 134
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWNIIA TAAWIKGEG IW LAIIYFISGVPGAY LWYRPLY AMR
Sbjct: 135 LFWNIIATTAAWIKGEGVMIWLLAIIYFISGVPGAYVLWYRPLYNAMR 182
>gb|ACU54986.1| secretory carrier membrane protein [Triticum aestivum]
Length = 308
Score = 200 bits (509), Expect = 1e-49
Identities = 91/108 (84%), Positives = 98/108 (90%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
REK+LKRRE+AAARAGIVIEEKNWPPF P+IHHDIANEIP HL R+QYFAFAS LGL C
Sbjct: 97 REKELKRREEAAARAGIVIEEKNWPPFLPLIHHDIANEIPTHLQRMQYFAFASFLGLVFC 156
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWN++AVT+AWIKGEGA IW LAIIYFISGVPGAY LWYRPLY AMR
Sbjct: 157 LFWNVVAVTSAWIKGEGAKIWLLAIIYFISGVPGAYVLWYRPLYNAMR 204
>ref|XP_003562879.1| PREDICTED: putative secretory carrier-associated membrane protein
1-like isoform 2 [Brachypodium distachyon]
Length = 286
Score = 200 bits (508), Expect = 2e-49
Identities = 91/108 (84%), Positives = 97/108 (89%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
REK+LKRRE+AAARAGIVIEEKNWPPF P+IHHDIANEIP HL R+QYFAFAS LGL C
Sbjct: 75 REKELKRREEAAARAGIVIEEKNWPPFLPLIHHDIANEIPTHLQRMQYFAFASFLGLACC 134
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWN+IAVT+AWIKGEG IW LAIIYFISGVPGAY LWYRPLY AMR
Sbjct: 135 LFWNVIAVTSAWIKGEGVKIWLLAIIYFISGVPGAYVLWYRPLYNAMR 182
>ref|XP_003562878.1| PREDICTED: putative secretory carrier-associated membrane protein
1-like isoform 1 [Brachypodium distachyon]
Length = 308
Score = 200 bits (508), Expect = 2e-49
Identities = 91/108 (84%), Positives = 97/108 (89%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
REK+LKRRE+AAARAGIVIEEKNWPPF P+IHHDIANEIP HL R+QYFAFAS LGL C
Sbjct: 97 REKELKRREEAAARAGIVIEEKNWPPFLPLIHHDIANEIPTHLQRMQYFAFASFLGLACC 156
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWN+IAVT+AWIKGEG IW LAIIYFISGVPGAY LWYRPLY AMR
Sbjct: 157 LFWNVIAVTSAWIKGEGVKIWLLAIIYFISGVPGAYVLWYRPLYNAMR 204
>ref|XP_002517970.1| secretory carrier membrane protein, putative [Ricinus communis]
gi|223542952|gb|EEF44488.1| secretory carrier membrane
protein, putative [Ricinus communis]
Length = 299
Score = 200 bits (508), Expect = 2e-49
Identities = 92/108 (85%), Positives = 97/108 (89%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE+DLKRREDA ARAGIVIEEKNWPPFFPIIHHDI EIPIHL ++QY AF +LLGL AC
Sbjct: 93 REQDLKRREDAIARAGIVIEEKNWPPFFPIIHHDIGTEIPIHLQKMQYVAFTTLLGLFAC 152
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
L WNI+AVT AWIKGEG TIWFLAIIYFISGVPGAY LWYRPLYRAMR
Sbjct: 153 LLWNIVAVTTAWIKGEGPTIWFLAIIYFISGVPGAYVLWYRPLYRAMR 200
>ref|XP_002521417.1| secretory carrier membrane protein, putative [Ricinus communis]
gi|223539316|gb|EEF40907.1| secretory carrier membrane
protein, putative [Ricinus communis]
Length = 308
Score = 200 bits (508), Expect = 2e-49
Identities = 90/108 (83%), Positives = 97/108 (89%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE+D+KRREDAAARAGIV+EEKNWPPFFPIIHHDIANEIPIHL R+QY AF + LGL C
Sbjct: 97 REQDVKRREDAAARAGIVLEEKNWPPFFPIIHHDIANEIPIHLQRIQYVAFTTFLGLVLC 156
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWNIIAVT AWIKGEG IWFLA+IYFI+GVPGAY LWYRPLYRA R
Sbjct: 157 LFWNIIAVTTAWIKGEGVKIWFLAVIYFIAGVPGAYILWYRPLYRAFR 204
>gb|EMS61150.1| Secretory carrier-associated membrane protein 1 [Triticum urartu]
Length = 308
Score = 199 bits (507), Expect = 2e-49
Identities = 90/108 (83%), Positives = 97/108 (89%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
REK+LKRRE+AAARAGIVIEEKNWPPF P+IHHDIANEIP HL R+QYFAFAS LGL C
Sbjct: 97 REKELKRREEAAARAGIVIEEKNWPPFLPLIHHDIANEIPTHLQRMQYFAFASFLGLVCC 156
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWN++AVT+AWIKGEG IW LAIIYFISGVPGAY LWYRPLY AMR
Sbjct: 157 LFWNVVAVTSAWIKGEGVKIWLLAIIYFISGVPGAYVLWYRPLYNAMR 204
>ref|XP_004970184.1| PREDICTED: secretory carrier-associated membrane protein 2-like
[Setaria italica]
Length = 287
Score = 199 bits (506), Expect = 3e-49
Identities = 90/108 (83%), Positives = 99/108 (91%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE++LKR+E+AAARAGIVIE+KNWPPF PIIHHDI+NEIP+HL R+QY AF+SLLGLTAC
Sbjct: 76 RERELKRKEEAAARAGIVIEDKNWPPFMPIIHHDISNEIPVHLQRMQYLAFSSLLGLTAC 135
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWNIIA TAAWIKGEG IW LAIIYFISGVPGAY LWYRPLY AMR
Sbjct: 136 LFWNIIATTAAWIKGEGVMIWLLAIIYFISGVPGAYVLWYRPLYNAMR 183
>ref|XP_006299951.1| hypothetical protein CARUB_v10016164mg [Capsella rubella]
gi|482568660|gb|EOA32849.1| hypothetical protein
CARUB_v10016164mg [Capsella rubella]
Length = 282
Score = 197 bits (502), Expect = 9e-49
Identities = 88/108 (81%), Positives = 98/108 (90%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE++LKR+EDA A+AGIVIEEKNWPPFFP+IHHDI+NEIPIHL R+QY AF S+LGL C
Sbjct: 71 REQELKRKEDAIAQAGIVIEEKNWPPFFPLIHHDISNEIPIHLQRIQYVAFTSMLGLVVC 130
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
L WNI+AVT AWIKGEG TIWFLAIIYFISGVPGAY +WYRPLYRAMR
Sbjct: 131 LLWNIVAVTTAWIKGEGPTIWFLAIIYFISGVPGAYVMWYRPLYRAMR 178
>gb|AFK40454.1| unknown [Lotus japonicus]
Length = 288
Score = 197 bits (502), Expect = 9e-49
Identities = 89/108 (82%), Positives = 98/108 (90%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE++++RRE+AAARAGIVIEEKNWPPFFPIIHHDIANEIP+HL RLQY AF +LLGL C
Sbjct: 77 REQEVRRREEAAARAGIVIEEKNWPPFFPIIHHDIANEIPVHLQRLQYVAFTTLLGLVVC 136
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
L WN+IAVTAAWIKGEG IWFLA+IYFISGVPGAY LWYRPLYRA R
Sbjct: 137 LTWNVIAVTAAWIKGEGVKIWFLAVIYFISGVPGAYVLWYRPLYRAFR 184
>ref|XP_003562337.1| PREDICTED: secretory carrier-associated membrane protein 4-like
[Brachypodium distachyon]
Length = 313
Score = 197 bits (502), Expect = 9e-49
Identities = 89/108 (82%), Positives = 97/108 (89%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
REK++KRRE+AAARAGIVIEEKNWPPFFPIIHHDI NEIP+HL R QY AFASLLGL C
Sbjct: 102 REKEIKRREEAAARAGIVIEEKNWPPFFPIIHHDINNEIPVHLQRTQYVAFASLLGLILC 161
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWNI+ VTAAWIKG+G IWFLA+IYFI G PGAY+LWYRPLYRAMR
Sbjct: 162 LFWNIVCVTAAWIKGDGPKIWFLAVIYFILGCPGAYYLWYRPLYRAMR 209
>ref|XP_006409023.1| hypothetical protein EUTSA_v10002062mg [Eutrema salsugineum]
gi|557110179|gb|ESQ50476.1| hypothetical protein
EUTSA_v10002062mg [Eutrema salsugineum]
Length = 282
Score = 197 bits (501), Expect = 1e-48
Identities = 88/108 (81%), Positives = 98/108 (90%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE++LKR+EDA A+AGIVIE+KNWPPFFP+IHHDI+NEIPIHL R+QY AF SLLGL C
Sbjct: 71 REQELKRKEDAIAQAGIVIEDKNWPPFFPLIHHDISNEIPIHLQRIQYVAFTSLLGLVVC 130
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
L WNI+AVT AWIKGEG TIWFLAIIYFISGVPGAY +WYRPLYRAMR
Sbjct: 131 LLWNIVAVTTAWIKGEGPTIWFLAIIYFISGVPGAYVMWYRPLYRAMR 178
>ref|XP_006409022.1| hypothetical protein EUTSA_v10002062mg [Eutrema salsugineum]
gi|557110178|gb|ESQ50475.1| hypothetical protein
EUTSA_v10002062mg [Eutrema salsugineum]
Length = 275
Score = 197 bits (501), Expect = 1e-48
Identities = 88/108 (81%), Positives = 98/108 (90%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE++LKR+EDA A+AGIVIE+KNWPPFFP+IHHDI+NEIPIHL R+QY AF SLLGL C
Sbjct: 71 REQELKRKEDAIAQAGIVIEDKNWPPFFPLIHHDISNEIPIHLQRIQYVAFTSLLGLVVC 130
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
L WNI+AVT AWIKGEG TIWFLAIIYFISGVPGAY +WYRPLYRAMR
Sbjct: 131 LLWNIVAVTTAWIKGEGPTIWFLAIIYFISGVPGAYVMWYRPLYRAMR 178
>tpg|DAA57364.1| TPA: SC3 protein [Zea mays]
Length = 287
Score = 197 bits (501), Expect = 1e-48
Identities = 90/108 (83%), Positives = 98/108 (90%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE++LKR+E+AAARAGIVIE+KNWPPF PIIHHDI+NEIPIHL R+QY AF+SLLGLTAC
Sbjct: 76 RERELKRKEEAAARAGIVIEDKNWPPFMPIIHHDISNEIPIHLQRMQYLAFSSLLGLTAC 135
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWNIIA TAAWIK EG IW LAIIYFISGVPGAY LWYRPLY AMR
Sbjct: 136 LFWNIIATTAAWIKSEGVMIWLLAIIYFISGVPGAYVLWYRPLYNAMR 183
>tpg|DAA57363.1| TPA: hypothetical protein ZEAMMB73_150496 [Zea mays]
Length = 257
Score = 197 bits (501), Expect = 1e-48
Identities = 90/108 (83%), Positives = 98/108 (90%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE++LKR+E+AAARAGIVIE+KNWPPF PIIHHDI+NEIPIHL R+QY AF+SLLGLTAC
Sbjct: 76 RERELKRKEEAAARAGIVIEDKNWPPFMPIIHHDISNEIPIHLQRMQYLAFSSLLGLTAC 135
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWNIIA TAAWIK EG IW LAIIYFISGVPGAY LWYRPLY AMR
Sbjct: 136 LFWNIIATTAAWIKSEGVMIWLLAIIYFISGVPGAYVLWYRPLYNAMR 183
>gb|AFW82427.1| hypothetical protein ZEAMMB73_452377 [Zea mays]
Length = 282
Score = 197 bits (501), Expect = 1e-48
Identities = 89/108 (82%), Positives = 97/108 (89%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE++LKR+EDAA+RAGIVIEEKNWPPFFP+IHHDI+NEIPIHL R+QY AF+S LGL AC
Sbjct: 71 RERELKRKEDAASRAGIVIEEKNWPPFFPLIHHDISNEIPIHLQRMQYLAFSSFLGLIAC 130
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWNIIA T AWIKGEG IW LAIIYFISGVPGAY LWYRPLY AMR
Sbjct: 131 LFWNIIATTTAWIKGEGVMIWLLAIIYFISGVPGAYVLWYRPLYNAMR 178
>ref|NP_001149185.1| LOC100282807 [Zea mays] gi|195625322|gb|ACG34491.1| SC3 protein
[Zea mays]
Length = 303
Score = 197 bits (501), Expect = 1e-48
Identities = 90/108 (83%), Positives = 98/108 (90%)
Frame = +2
Query: 2 REKDLKRREDAAARAGIVIEEKNWPPFFPIIHHDIANEIPIHLHRLQYFAFASLLGLTAC 181
RE++LKR+E+AAARAGIVIE+KNWPPF PIIHHDI+NEIPIHL R+QY AF+SLLGLTAC
Sbjct: 76 RERELKRKEEAAARAGIVIEDKNWPPFMPIIHHDISNEIPIHLQRMQYLAFSSLLGLTAC 135
Query: 182 LFWNIIAVTAAWIKGEGATIWFLAIIYFISGVPGAYFLWYRPLYRAMR 325
LFWNIIA TAAWIK EG IW LAIIYFISGVPGAY LWYRPLY AMR
Sbjct: 136 LFWNIIATTAAWIKSEGVMIWLLAIIYFISGVPGAYVLWYRPLYNAMR 183