NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|542146694|ref|XP_005482359|]
View 

very-long-chain enoyl-CoA reductase isoform X1 [Zonotrichia albicollis]

Protein Classification

steroid 5-alpha reductase family protein( domain architecture ID 708466)

steroid 5-alpha reductase family protein similar to Homo sapiens very-long-chain enoyl-CoA reductase and trans-2,3-enoyl-CoA reductase-like

EC:  1.3.1.-
Gene Ontology:  GO:0016491|GO:0042761

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

 Name Accession Description Interval E-value
PLN02560 super family cl28409
enoyl-CoA reductase
 27-290 4.76e-76

enoyl-CoA reductase


The actual alignment was detected with superfamily member PLN02560:

Pssm-ID: 178174 [Multi-domain]  Cd Length: 308  Bit Score: 235.00  E-value: 4.76e-76
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 542146694  27 VEPNATIREIRLMFHKLYPRWYPARQSIKLDP-----KGKALRDEEILQHLPVGTTATLYFKDLGPQIGWTTVFLIEYTG 101
Cdd:PLN02560  20 VPDSATVADLKKAIHKRKKKYYPSRQRLTLPLppgktRPTVLDDSKSLKDYGLGDGGTVVFKDLGPQVSYRTLFFFEYLG 99

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 542146694 102 PLFIYFVFYFrMNFVYG-LDERFTSSPHPVVNLACICHSFHYIKRLIETVFVHRFSRGTMPLRNIVKNCLYYWGFAAWLA 180
Cdd:PLN02560 100 PLLIYPLFYF-FPQVYKyFGYPARRVIHPVQTYAMYYWCFHYAKRILETFFVHRFSHATSPLFNVFRNCAYYWTFGAYIA 178

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 542146694 181 YYINHPLYTPPSYGKKQINFAVImfLLCEAGNFSIHVALSDLRR-NGSKTCKIPYptknpfTWLFFFVSCPNYTYEVGTW 259
Cdd:PLN02560 179 YFVNHPLYTPVSETQMKVGFGFG--LVCQLANFYCHIILRNLRKpDGKGGYQIPR------GFLFNYVTCANYTTEIYQW 250

                        250       260       270
                 ....*....|....*....|....*....|.
gi 542146694 260 ISFTIMTQCVPVGLFTLLCFIQMTVWAKDKH 290
Cdd:PLN02560 251 LGFNIATQTVAGYLFLAVAAAIMTNWALAKH 281
 
Name Accession Description Interval E-value
PLN02560 PLN02560
enoyl-CoA reductase
 27-290 4.76e-76

enoyl-CoA reductase


Pssm-ID: 178174 [Multi-domain]  Cd Length: 308  Bit Score: 235.00  E-value: 4.76e-76
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 542146694  27 VEPNATIREIRLMFHKLYPRWYPARQSIKLDP-----KGKALRDEEILQHLPVGTTATLYFKDLGPQIGWTTVFLIEYTG 101
Cdd:PLN02560  20 VPDSATVADLKKAIHKRKKKYYPSRQRLTLPLppgktRPTVLDDSKSLKDYGLGDGGTVVFKDLGPQVSYRTLFFFEYLG 99

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 542146694 102 PLFIYFVFYFrMNFVYG-LDERFTSSPHPVVNLACICHSFHYIKRLIETVFVHRFSRGTMPLRNIVKNCLYYWGFAAWLA 180
Cdd:PLN02560 100 PLLIYPLFYF-FPQVYKyFGYPARRVIHPVQTYAMYYWCFHYAKRILETFFVHRFSHATSPLFNVFRNCAYYWTFGAYIA 178

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 542146694 181 YYINHPLYTPPSYGKKQINFAVImfLLCEAGNFSIHVALSDLRR-NGSKTCKIPYptknpfTWLFFFVSCPNYTYEVGTW 259
Cdd:PLN02560 179 YFVNHPLYTPVSETQMKVGFGFG--LVCQLANFYCHIILRNLRKpDGKGGYQIPR------GFLFNYVTCANYTTEIYQW 250

                        250       260       270
                 ....*....|....*....|....*....|.
gi 542146694 260 ISFTIMTQCVPVGLFTLLCFIQMTVWAKDKH 290
Cdd:PLN02560 251 LGFNIATQTVAGYLFLAVAAAIMTNWALAKH 281
Ubl_TECR cd17124
ubiquitin-like (Ubl) domain found in trans-2,3-enoyl-CoA reductase (TECR); TECR, also termed ...
 7-85 5.41e-49

ubiquitin-like (Ubl) domain found in trans-2,3-enoyl-CoA reductase (TECR); TECR, also termed very-long-chain enoyl-CoA reductase, or synaptic glycoprotein SC2, or TER, or GPSN2, is a synaptic glycoprotein that catalyzes the fourth reaction in the synthesis of very long-chain fatty acids (VLCFA) which is the reduction step of the microsomal fatty acyl-elongation process. Diseases involving perturbations to normal synthesis and degradation of VLCFA (e.g. adrenoleukodystrophy and Zellweger syndrome) have significant neurological consequences. The mammalian TECR P182L mutation causes nonsyndromic mental retardation. Deletion of the yeast TECR homolog (TSC13p) is lethal. TECR contains an N-terminal ubiquitin-like (Ubl) domain with a beta-grasp Ubl fold, a common structure involved in protein-protein interactions, as well as a C-terminal catalytic domain.


Pssm-ID: 340644 [Multi-domain]  Cd Length: 79  Bit Score: 157.80  E-value: 5.41e-49
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 542146694   7 FFEVEILDWETKKQLCFLDKVEPNATIREIRLMFHKLYPRWYPARQSIKLDPKGKALRDEEILQHLPVGTTATLYFKDL 85
Cdd:cd17124    1 FFEVEILDAKTKEKLCFLDKVEPNATIGEIKNLFHKSHPQWYPARQSLRLDPKGKSLKDEDILQNLPVGTTATFYFRDL 79
Steroid_dh pfam02544
3-oxo-5-alpha-steroid 4-dehydrogenase; This family consists of 3-oxo-5-alpha-steroid ...
 159-312 4.96e-22

3-oxo-5-alpha-steroid 4-dehydrogenase; This family consists of 3-oxo-5-alpha-steroid 4-dehydrogenases, EC:1.3.99.5 Also known as Steroid 5-alpha-reductase, the reaction catalyzed by this enzyme is: 3-oxo-5-alpha-steroid + acceptor <=> 3-oxo-delta(4)-steroid + reduced acceptor. The Steroid 5-alpha-reductase enzyme is responsible for the formation of dihydrotestosterone, this hormone promotes the differentiation of male external genitalia and the prostate during fetal development. In humans mutations in this enzyme can cause a form of male pseudohermaphorditism in which the external genitalia and prostate fail to develop normally. A related enzyme is also found in plants is DET2, a steroid reductase from Arabidopsis. Mutations in this enzyme cause defects in light-regulated development.


Pssm-ID: 460585 [Multi-domain]  Cd Length: 150  Bit Score: 90.16  E-value: 4.96e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 542146694  159 TMPLRNIVKNCLY--YWGF--AAWLAYYinhPLYTPPSYGKKQINFAVIMFLLCEAGNFSIHVALSDLRRNGSKTCKIPy 234
Cdd:pfam02544   2 TMPLTIVAKAFAFctLNGLiqGRYNSYY---QPYAEDWVTDPRFLIGIGLFVTGMLINIKSDIILRTLRKPGNTGYKIP- 77

                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 542146694  235 ptknpFTWLFFFVSCPNYTYEVGTWISFTIMTQCVPVGLFTLLCFIQMTVWAKDKHCTYLREFKDYPSHRMPIIPFLL 312
Cdd:pfam02544  78 -----RGGLFELVSCPNYFGEIMEWIGYALATWSLPALAFAFFTVCNLTPRAKAHHKWYLKKFEKYPKSRKALIPFVF 150
 
Name Accession Description Interval E-value
PLN02560 PLN02560
enoyl-CoA reductase
 27-290 4.76e-76

enoyl-CoA reductase


Pssm-ID: 178174 [Multi-domain]  Cd Length: 308  Bit Score: 235.00  E-value: 4.76e-76
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 542146694  27 VEPNATIREIRLMFHKLYPRWYPARQSIKLDP-----KGKALRDEEILQHLPVGTTATLYFKDLGPQIGWTTVFLIEYTG 101
Cdd:PLN02560  20 VPDSATVADLKKAIHKRKKKYYPSRQRLTLPLppgktRPTVLDDSKSLKDYGLGDGGTVVFKDLGPQVSYRTLFFFEYLG 99

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 542146694 102 PLFIYFVFYFrMNFVYG-LDERFTSSPHPVVNLACICHSFHYIKRLIETVFVHRFSRGTMPLRNIVKNCLYYWGFAAWLA 180
Cdd:PLN02560 100 PLLIYPLFYF-FPQVYKyFGYPARRVIHPVQTYAMYYWCFHYAKRILETFFVHRFSHATSPLFNVFRNCAYYWTFGAYIA 178

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 542146694 181 YYINHPLYTPPSYGKKQINFAVImfLLCEAGNFSIHVALSDLRR-NGSKTCKIPYptknpfTWLFFFVSCPNYTYEVGTW 259
Cdd:PLN02560 179 YFVNHPLYTPVSETQMKVGFGFG--LVCQLANFYCHIILRNLRKpDGKGGYQIPR------GFLFNYVTCANYTTEIYQW 250

                        250       260       270
                 ....*....|....*....|....*....|.
gi 542146694 260 ISFTIMTQCVPVGLFTLLCFIQMTVWAKDKH 290
Cdd:PLN02560 251 LGFNIATQTVAGYLFLAVAAAIMTNWALAKH 281
Ubl_TECR cd17124
ubiquitin-like (Ubl) domain found in trans-2,3-enoyl-CoA reductase (TECR); TECR, also termed ...
 7-85 5.41e-49

ubiquitin-like (Ubl) domain found in trans-2,3-enoyl-CoA reductase (TECR); TECR, also termed very-long-chain enoyl-CoA reductase, or synaptic glycoprotein SC2, or TER, or GPSN2, is a synaptic glycoprotein that catalyzes the fourth reaction in the synthesis of very long-chain fatty acids (VLCFA) which is the reduction step of the microsomal fatty acyl-elongation process. Diseases involving perturbations to normal synthesis and degradation of VLCFA (e.g. adrenoleukodystrophy and Zellweger syndrome) have significant neurological consequences. The mammalian TECR P182L mutation causes nonsyndromic mental retardation. Deletion of the yeast TECR homolog (TSC13p) is lethal. TECR contains an N-terminal ubiquitin-like (Ubl) domain with a beta-grasp Ubl fold, a common structure involved in protein-protein interactions, as well as a C-terminal catalytic domain.


Pssm-ID: 340644 [Multi-domain]  Cd Length: 79  Bit Score: 157.80  E-value: 5.41e-49
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 542146694   7 FFEVEILDWETKKQLCFLDKVEPNATIREIRLMFHKLYPRWYPARQSIKLDPKGKALRDEEILQHLPVGTTATLYFKDL 85
Cdd:cd17124    1 FFEVEILDAKTKEKLCFLDKVEPNATIGEIKNLFHKSHPQWYPARQSLRLDPKGKSLKDEDILQNLPVGTTATFYFRDL 79
Ubl_TECRL cd17125
ubiquitin-like (Ubl) domain found in trans-2,3-enoyl-CoA reductase-like (TECRL); TECRL, also ...
 8-85 1.71e-22

ubiquitin-like (Ubl) domain found in trans-2,3-enoyl-CoA reductase-like (TECRL); TECRL, also termed steroid 5-alpha-reductase 2-like 2 protein (SRD5A2L2), is associated with life?threatening inherited arrhythmias displaying features of both long QT syndrome (LQTS) and catecholaminergic polymorphic ventricular tachycardia (CPVT). TECRL contains an N-terminal ubiquitin-like (Ubl) domain with a beta-grasp Ubl fold, a common structure involved in protein-protein interactions, as well as a C-terminal catalytic domain.


Pssm-ID: 340645  Cd Length: 78  Bit Score: 89.15  E-value: 1.71e-22
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 542146694   8 FEVEILDWETKKQLCFLDKVEPNATIREIRLMFHKLYPRWYPARQSIKLDPKGKALRDEEILQHLPVGTTATLYFKDL 85
Cdd:cd17125    1 FEVEILDAQTRKQICVVDKVHPSSTILDVKIKFHKTCPQWYPSRVGLQLERNGPFLKDSCEIQSIAVSSIVTLYFTDL 78
Steroid_dh pfam02544
3-oxo-5-alpha-steroid 4-dehydrogenase; This family consists of 3-oxo-5-alpha-steroid ...
 159-312 4.96e-22

3-oxo-5-alpha-steroid 4-dehydrogenase; This family consists of 3-oxo-5-alpha-steroid 4-dehydrogenases, EC:1.3.99.5 Also known as Steroid 5-alpha-reductase, the reaction catalyzed by this enzyme is: 3-oxo-5-alpha-steroid + acceptor <=> 3-oxo-delta(4)-steroid + reduced acceptor. The Steroid 5-alpha-reductase enzyme is responsible for the formation of dihydrotestosterone, this hormone promotes the differentiation of male external genitalia and the prostate during fetal development. In humans mutations in this enzyme can cause a form of male pseudohermaphorditism in which the external genitalia and prostate fail to develop normally. A related enzyme is also found in plants is DET2, a steroid reductase from Arabidopsis. Mutations in this enzyme cause defects in light-regulated development.


Pssm-ID: 460585 [Multi-domain]  Cd Length: 150  Bit Score: 90.16  E-value: 4.96e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 542146694  159 TMPLRNIVKNCLY--YWGF--AAWLAYYinhPLYTPPSYGKKQINFAVIMFLLCEAGNFSIHVALSDLRRNGSKTCKIPy 234
Cdd:pfam02544   2 TMPLTIVAKAFAFctLNGLiqGRYNSYY---QPYAEDWVTDPRFLIGIGLFVTGMLINIKSDIILRTLRKPGNTGYKIP- 77

                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 542146694  235 ptknpFTWLFFFVSCPNYTYEVGTWISFTIMTQCVPVGLFTLLCFIQMTVWAKDKHCTYLREFKDYPSHRMPIIPFLL 312
Cdd:pfam02544  78 -----RGGLFELVSCPNYFGEIMEWIGYALATWSLPALAFAFFTVCNLTPRAKAHHKWYLKKFEKYPKSRKALIPFVF 150
Ubl_TECR_like cd01801
ubiquitin-like (Ubl) domain found in trans-2,3-enoyl-CoA reductase (TECR) and similar proteins; ...
 9-85 8.91e-20

ubiquitin-like (Ubl) domain found in trans-2,3-enoyl-CoA reductase (TECR) and similar proteins; This family includes TECR and many TECR-like proteins, such as TECRL. TECR, also termed very-long-chain enoyl-CoA reductase, or synaptic glycoprotein SC2, or TER, or GPSN2, is a synaptic glycoprotein that catalyzes the fourth reaction in the synthesis of very long-chain fatty acids (VLCFA) which is the reduction step of the microsomal fatty acyl-elongation process. Diseases involving perturbations to normal synthesis and degradation of VLCFA (e.g. adrenoleukodystrophy and Zellweger syndrome) have significant neurological consequences. The mammalian TECR P182L mutation causes nonsyndromic mental retardation. Deletion of the yeast TECR (TSC13) homolog is lethal. TECR contains an N-terminal ubiquitin-like (Ubl) domain with a beta-grasp Ubl fold, a common structure involved in protein-protein interactions, as well as a C-terminal catalytic domain. TECRL, also termed steroid 5-alpha-reductase 2-like 2 protein (SRD5A2L2), is associated with life-threatening inherited arrhythmias displaying features of both long QT syndrome (LQTS) and catecholaminergic polymorphic ventricular tachycardia (CPVT). Both TECR and TECRL contain an N-terminal Ubl domain with a beta-grasp Ubl fold, and a C-terminal catalytic domain.


Pssm-ID: 340499 [Multi-domain]  Cd Length: 77  Bit Score: 81.56  E-value: 8.91e-20
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 542146694   9 EVEILDWETKKQLCFLDkVEPNATIREIRLMFHKLYPRWYPARQSIKLD-PKGKALRDEEILQHLPVGTTATLYFKDL 85
Cdd:cd01801    1 KIEVVSRKGGKQIITLE-VSSSATVADLKKAIHKKKKKLYPERQRLRLEvPKGKVLKDDKTLSSYGVKDGSTLYFKDL 77
PLN02392 PLN02392
probable steroid reductase DET2
 237-311 3.35e-05

probable steroid reductase DET2


Pssm-ID: 178015  Cd Length: 260  Bit Score: 44.42  E-value: 3.35e-05
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 542146694 237 KNPFTWLFFFVSCPNYTYEVGTWISFTIMT-QCVPVGLFTLLCfIQMTVWAKDKHCTYLREFK-DYPSHRMPIIPFL 311
Cdd:PLN02392 184 KVPRGGWFELVSCPNYFGEIVEWLGWAVMTwSWAGFGFFLYTC-SNLVPRACANHKWYLEKFGeDYPKGRKAVIPFL 259
PLN03164 PLN03164
3-oxo-5-alpha-steroid 4-dehydrogenase, C-terminal domain containing protein; Provisional
 216-311 1.68e-03

3-oxo-5-alpha-steroid 4-dehydrogenase, C-terminal domain containing protein; Provisional


Pssm-ID: 215610 [Multi-domain]  Cd Length: 323  Bit Score: 39.41  E-value: 1.68e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 542146694 216 HVALSDLRRNGSKTCKIPYPTKNPFTWlfffVSCPNYTYEVGTWISFTIMT--QCVPVGLFTLLCFIQMTVWAKDKHCTY 293
Cdd:PLN03164 229 HAILGSLREHKKQADEYVIPYGDWFEM----VSCPHYLAEIVIYAGLLIASggTDLTIWLLFGFVVANLTFAAAETHRWY 304

                         90
                 ....*....|....*...
gi 542146694 294 LREFKDYPSHRMPIIPFL 311
Cdd:PLN03164 305 LQKFENYPRNRYAIIPFV 322
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH