Conserved Domains and Related Protein Families
Conserved Domains Detected by RPS-BLAST
Original result of RPS-BLAST against CDD database
ID Alignment Graph Length
Definition
E-value
Query 119
pfam06966 235
pfam06966, DUF1295, Protein of unknown function (D
1e-29
COG3752 272
COG3752, COG3752, Steroid 5-alpha reductase family
7e-15
>gnl|CDD|219244 pfam06966, DUF1295, Protein of unknown function (DUF1295)
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Score = 105 bits (265), Expect = 1e-29
Identities = 36/72 (50%), Positives = 54/72 (75%)
Query: 2 SRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYR 61
SRHPNYFGE ++WWG+F+I++NV+ G E+ + P+ +TL+++F+SGIPLLE S KY
Sbjct: 164 SRHPNYFGEALIWWGIFLIAINVLSGLEWWTIAGPLLMTLLLVFVSGIPLLEASMLKKYG 223
Query: 62 DNAKYQYYKKST 73
D Y+ Y++ T
Sbjct: 224 DREDYRAYQRRT 235
This family contains a number of bacterial and eukaryotic proteins of unknown function that are approximately 300 residues long. Length = 235
>gnl|CDD|226275 COG3752, COG3752, Steroid 5-alpha reductase family enzyme [General function prediction only]
Back Show alignment and domain information
Score = 67.8 bits (166), Expect = 7e-15
Identities = 26/80 (32%), Positives = 48/80 (60%), Gaps = 5/80 (6%)
Query: 2 SRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYR 61
+RHPNYFGE ++WWG ++I+++ V SP+ +T +++ +SG+P LE + +
Sbjct: 193 TRHPNYFGEALVWWGFYLIAISEWLLL--WAVASPLLMTWLLVHVSGVPPLE---EKMLK 247
Query: 62 DNAKYQYYKKSTSPLIPIPP 81
++ Y++ T+ P PP
Sbjct: 248 SRPGFREYQRRTNAFFPRPP 267
Conserved Domains Detected by HHsearch
Original result of HHsearch against CDD database
ID Alignment Graph Length
Definition
Probability
Query
119
PF06966 235
DUF1295: Protein of unknown function (DUF1295); In
99.88
COG3752 272
Steroid 5-alpha reductase family enzyme [General f
99.83
KOG4650|consensus 311
99.69
COG2020 187
STE14 Putative protein-S-isoprenylcysteine methylt
99.62
PF01222 432
ERG4_ERG24: Ergosterol biosynthesis ERG4/ERG24 fam
99.52
KOG1435|consensus 428
99.33
KOG2628|consensus 201
99.33
PF04191 106
PEMT: Phospholipid methyltransferase ; InterPro: I
99.17
PF04140 94
ICMT: Isoprenylcysteine carboxyl methyltransferase
98.68
PLN02392 260
probable steroid reductase DET2
98.46
KOG1638|consensus 257
98.26
PF02544 150
Steroid_dh: 3-oxo-5-alpha-steroid 4-dehydrogenase
98.23
PLN02560 308
enoyl-CoA reductase
97.98
PLN03164 323
3-oxo-5-alpha-steroid 4-dehydrogenase, C-terminal
97.7
COG1755 172
Uncharacterized protein conserved in bacteria [Fun
97.13
PF07298 191
NnrU: NnrU protein; InterPro: IPR009915 This famil
96.98
COG4094 219
Predicted membrane protein [Function unknown]
94.92
KOG1640|consensus 304
94.66
KOG1639|consensus 297
93.88
>PF06966 DUF1295: Protein of unknown function (DUF1295); InterPro: IPR010721 This family contains a number of bacterial and eukaryotic proteins of unknown function that are approximately 300 residues long
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Probab=99.88 E-value=1.1e-22 Score=157.43 Aligned_cols=73 Identities=47% Similarity=1.021 Sum_probs=67.3
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhc
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKST 73 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t 73 (119)
|||||||+||+++|+|+++++.+...+..++++++|+++++++++.+|+++.|+++.+|||++|+|++||++|
T Consensus 163 ~sRHPNYfGE~l~W~g~~~~a~~~~~~~~~~~~~~pl~~~~~l~~~sgip~~E~~~~~kyg~~~~Y~~Y~~~t 235 (235)
T PF06966_consen 163 YSRHPNYFGEILFWWGIYLAAISSGSGWLWWAIIGPLFMTLLLLFVSGIPLLEKRMAKKYGDRPAYQEYQRRT 235 (235)
T ss_pred eeeCchHHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHHHHcCchHHHHHHHHhcCCCHhHHHHHhcC
Confidence 6999999999999999999998875555578899999999999999999999999999999999999999997
>COG3752 Steroid 5-alpha reductase family enzyme [General function prediction only]
Back Show alignment and domain information
Probab=99.83 E-value=8.1e-21 Score=148.57 Aligned_cols=78 Identities=33% Similarity=0.788 Sum_probs=66.6
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHH-hhcCCCHHHHHHHhhcCCcccc
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSD-HKYRDNAKYQYYKKSTSPLIPI 79 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~-~kyG~~~~Y~~Y~~~t~~~IP~ 79 (119)
||||||||||.+.|+|+++.+.+. +...|++.+|++|+.++.+++|+|..||+|. +| |+|++||+||++|+|+
T Consensus 192 ~tRHPNYFgE~l~Wwg~~Lia~~~--~~~~W~~~sPllmt~LL~~vSGvp~l~ekm~k~r----~~fr~Yq~rt~~F~P~ 265 (272)
T COG3752 192 WTRHPNYFGEALVWWGFYLIAISE--WLLLWAVASPLLMTWLLVHVSGVPPLEEKMLKSR----PGFREYQRRTNAFFPR 265 (272)
T ss_pred cccCcchHHHHHHHHHHHHHHHhh--hhHhhhcccHHHHHHHHHHhcCCChHHHHHhccc----HhHHHHHHHhcccCCC
Confidence 699999999999999999999854 3334556899999999999999996665554 45 8999999999999999
Q ss_pred CCCCC
Q psy4061 80 PPSVY 84 (119)
Q Consensus 80 ~~~~~ 84 (119)
++++.
T Consensus 266 ~~k~~ 270 (272)
T COG3752 266 PPKKA 270 (272)
T ss_pred CCccc
Confidence 98864
>KOG4650|consensus
Back Show alignment and domain information
Probab=99.69 E-value=5.6e-17 Score=127.44 Aligned_cols=79 Identities=42% Similarity=0.888 Sum_probs=64.6
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhcCCccc-c
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKSTSPLIP-I 79 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t~~~IP-~ 79 (119)
|||||||+||+++|+|+++++.....|..|..+.+++++++++.+. ...|+.+.+|| ++|+.||++|++||| +
T Consensus 223 ySRHPNylgEqL~Wwglyvfa~~~~egl~wtvi~~lv~~~~l~~~t---~lie~~~v~~~---~aYR~Yqktts~~ip~~ 296 (311)
T KOG4650|consen 223 YSRHPNYLGEQLLWWGLYVFAAPVLEGLEWTVIAGLVFLTLLLLFT---SLIELLEVEKY---PAYRVYQKTTSRFIPRL 296 (311)
T ss_pred eccCccHHHHHHHHHHHHHHHhhhhccchHHHHHHHHHHHHHHHHH---hhhhhhhhhhh---HHHHHHHhccccccccc
Confidence 7999999999999999999998887776677777777776666554 56778888887 699999999999999 4
Q ss_pred CCCCCc
Q psy4061 80 PPSVYV 85 (119)
Q Consensus 80 ~~~~~~ 85 (119)
+++-+.
T Consensus 297 f~sh~d 302 (311)
T KOG4650|consen 297 FPSHWD 302 (311)
T ss_pred chhhHh
Confidence 444333
>COG2020 STE14 Putative protein-S-isoprenylcysteine methyltransferase [Posttranslational modification, protein turnover, chaperones]
Back Show alignment and domain information
Probab=99.62 E-value=2e-15 Score=113.44 Aligned_cols=72 Identities=26% Similarity=0.408 Sum_probs=54.7
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhcCCccccC
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKSTSPLIPIP 80 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t~~~IP~~ 80 (119)
++|||+|+|.+++.+|..++..+ ++.+++.+.+.+. .+..++..||+.+.++|| ++|++|+++|+++||+.
T Consensus 115 ~VRHP~Y~~~~l~~~g~~~~~~~------~~~l~~~~~~~~~-~~~~~i~~EEr~L~~~fg--~~Y~~Y~~rV~r~iP~~ 185 (187)
T COG2020 115 IVRHPIYLGLLLFALGTGLLLGS------LWALLIFVVLVAL-LFLFRIREEERYLRAEFG--DEYREYRKRVPRLIPPL 185 (187)
T ss_pred eecCcHHHHHHHHHHHHHHHHHh------HHHHHHHHHHHHH-HHHHHhhHHHHHHHHHhh--HHHHHHHHhCCccCCCC
Confidence 57999999999999999987664 3333322222222 223457899999999999 79999999999999986
Q ss_pred C
Q psy4061 81 P 81 (119)
Q Consensus 81 ~ 81 (119)
.
T Consensus 186 ~ 186 (187)
T COG2020 186 V 186 (187)
T ss_pred C
Confidence 3
>PF01222 ERG4_ERG24: Ergosterol biosynthesis ERG4/ERG24 family; InterPro: IPR001171 The two fungal enzymes, C-14 sterol reductase (gene ERG24 in budding yeast and erg3 in Neurospora crassa) and C-24(28) sterol reductase (gene ERG4 in budding yeast and sts1 in fission yeast), are involved in ergosterol biosynthesis
Back Show alignment and domain information
Probab=99.52 E-value=2.3e-14 Score=119.81 Aligned_cols=72 Identities=25% Similarity=0.437 Sum_probs=57.5
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhcC-Ccccc
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKSTS-PLIPI 79 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t~-~~IP~ 79 (119)
++|||||+||+++.+++++.++.. ...-...+++++.++. .|..++|+++.+||| ++|++||++|| ++||+
T Consensus 359 ~~Rh~NY~gdil~a~aw~l~~gf~----~~~pyfy~~~~~~lL~--hR~~RD~~rC~~KYG--~~W~~Yc~~Vpy~~iP~ 430 (432)
T PF01222_consen 359 IARHPNYLGDILMALAWCLPCGFS----SILPYFYPIFFTILLI--HRARRDEERCRKKYG--KDWDEYCKRVPYRIIPG 430 (432)
T ss_pred hhcccchHHHHHHHHHHHHHHhcC----ccHHHHHHHHHHHHHh--hhHHHHHHHHHHhhC--HHHHHHHHhCCEEEeCC
Confidence 489999999999999999998753 1222344555555443 457999999999999 89999999999 89997
Q ss_pred C
Q psy4061 80 P 80 (119)
Q Consensus 80 ~ 80 (119)
+
T Consensus 431 i 431 (432)
T PF01222_consen 431 I 431 (432)
T ss_pred c
Confidence 5
They act by reducing double bonds in precursors of ergosterol []. These proteins are highly hydrophobic and seem to contain seven or eight transmembrane regions. Chicken lamin B receptor that is thought to anchor the lamina to the inner nuclear membrane belongs to this family.; GO: 0016020 membrane
>KOG1435|consensus
Back Show alignment and domain information
Probab=99.33 E-value=1.6e-12 Score=108.02 Aligned_cols=72 Identities=21% Similarity=0.416 Sum_probs=56.7
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhcC-Ccccc
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKSTS-PLIPI 79 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t~-~~IP~ 79 (119)
++|||||+||++..+++++.++.. + .+..+-++++++++.. |..++|.+++.||| ++|++|+++|| ++||+
T Consensus 355 ~aRh~nY~gD~i~alawslp~gf~---s-~lpyfy~iyf~~LLvh--R~~RDe~rC~~KYG--~~W~~Yc~~VpyriiP~ 426 (428)
T KOG1435|consen 355 VARHPNYLGDLIMALAWSLPCGFN---S-PLPYFYPIYFTLLLVH--RAARDEHRCRSKYG--EDWEEYCRKVPYRILPY 426 (428)
T ss_pred hhcCcCcHHHHHHHHHHHHhccCC---C-CcchHHHHHHHHHHHH--HHhhhHHHHHHHHh--hhHHHHHhhCCcccCCC
Confidence 589999999999999999998653 1 2223335555555544 46899999999999 89999999998 89997
Q ss_pred C
Q psy4061 80 P 80 (119)
Q Consensus 80 ~ 80 (119)
+
T Consensus 427 V 427 (428)
T KOG1435|consen 427 V 427 (428)
T ss_pred C
Confidence 5
>KOG2628|consensus
Back Show alignment and domain information
Probab=99.33 E-value=5.6e-12 Score=95.74 Aligned_cols=72 Identities=21% Similarity=0.282 Sum_probs=57.1
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhcCCccccC
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKSTSPLIPIP 80 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t~~~IP~~ 80 (119)
|+|||.|+|.+++++|..++.++. ++++..++++ .-.+..+|+.||+.+.+-|| ++|.||+++|+.=||+.
T Consensus 130 y~RHPsY~g~flw~~gtq~~L~np------is~v~f~~V~-w~ff~~Ri~~EE~~Li~fFg--~~Y~eY~kkV~sGiPfi 200 (201)
T KOG2628|consen 130 YVRHPSYVGFFLWAAGTQTMLCNP------ISLVAFLLVV-WRFFADRIKEEEKYLISFFG--SSYVEYAKKVPSGIPFI 200 (201)
T ss_pred heeCchHHHHHHHHHHHHHHHhCH------HHHHHHHHHH-HHHHhhhhhHHHHHHHHHhh--HHHHHHHHhCCcCCCCC
Confidence 689999999999999999987753 3334333322 23345689999999999999 89999999999889986
Q ss_pred C
Q psy4061 81 P 81 (119)
Q Consensus 81 ~ 81 (119)
+
T Consensus 201 ~ 201 (201)
T KOG2628|consen 201 K 201 (201)
T ss_pred C
Confidence 4
>PF04191 PEMT: Phospholipid methyltransferase ; InterPro: IPR007318 The Saccharomyces cerevisiae (Baker's yeast) phospholipid methyltransferase (2
Back Show alignment and domain information
Probab=99.17 E-value=7.1e-11 Score=79.93 Aligned_cols=57 Identities=21% Similarity=0.411 Sum_probs=38.3
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHH
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKY 66 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y 66 (119)
+||||+|+|.+++++|++++..+. +..++..+. .. +.+...+..||+.+.++|| ++|
T Consensus 50 ~vRhPmY~g~~l~~~G~~l~~~s~-----~~l~~~~~~-~~-~~~~~~~~~EE~~L~~~fG--~~Y 106 (106)
T PF04191_consen 50 YVRHPMYLGFLLILLGIALMLGSW-----LGLLLAVLA-FL-LYYIFIIRFEERFLERRFG--EEY 106 (106)
T ss_pred CcCChHHHHHHHHHHHHHHHhCcH-----HHHHHHHHH-HH-HHHHHHHHhHHHHHHHHhC--cCC
Confidence 689999999999999999987642 222222222 22 2223324588889999999 455
1.1.16 from EC) has a broad substrate specificity of unsaturated phospholipids [].; GO: 0008170 N-methyltransferase activity, 0006644 phospholipid metabolic process
>PF04140 ICMT: Isoprenylcysteine carboxyl methyltransferase (ICMT) family ; InterPro: IPR007269 The isoprenylcysteine o-methyltransferase (2
Back Show alignment and domain information
Probab=98.68 E-value=8.3e-08 Score=65.11 Aligned_cols=51 Identities=22% Similarity=0.358 Sum_probs=29.3
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHH-HHHHHHHHHHHHHHhcchHHHHHHHh
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVC-VLSPIFITLIILFLSGIPLLERSSDH 58 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~-~i~pl~~~~ll~~~~~i~~~E~~~~~ 58 (119)
++|||||+|.++..+|..+...+. |.. ++..++ .... +..+|+.||+.+.+
T Consensus 43 ~vRHP~Y~g~~~~~~~~~~ll~~~-----~~~~~~~~~~-~~~~-l~~RI~~EE~~L~~ 94 (94)
T PF04140_consen 43 YVRHPSYLGNIIWELGGQLLLFNA-----WLTALILFAL-VAWL-LFVRIREEERALIE 94 (94)
T ss_dssp TBSSHHHHH-HHHHHHHHHHHHT------HHHHHHHHHH-HHHH-HHHHHHHHHHHHHH
T ss_pred cccCchHHHHHHHHHHHHHHHHhH-----HHHHHHHHHH-HHHH-HHHHHHHHHHHhcC
Confidence 689999999887777776665542 322 222121 1222 22567888887653
1.1.100 from EC) carries out carboyxl methylation of cleaved eukaryotic proteins that terminate in a CaaX motif. In Saccharomyces cerevisiae (Baker's yeast) this methylation is carried out by Ste14p, an integral endoplasmic reticulum membrane protein. Ste14p is the founding member of the isoprenylcysteine carboxyl methyltransferase (ICMT) family, whose members share significant sequence homology [].; GO: 0004671 protein C-terminal S-isoprenylcysteine carboxyl O-methyltransferase activity, 0006481 C-terminal protein methylation, 0016021 integral to membrane; PDB: 4A2N_B.
>PLN02392 probable steroid reductase DET2
Back Show alignment and domain information
Probab=98.46 E-value=2.9e-07 Score=72.98 Aligned_cols=67 Identities=24% Similarity=0.394 Sum_probs=43.5
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhcCCccccC
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKSTSPLIPIP 80 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t~~~IP~~ 80 (119)
++.+|||+||++.|+|+++++.+ +.+++..+. +. .....++....+...+||| ++|.++.+++||++
T Consensus 193 ~VscPnYf~EileW~gfal~t~s------~~~~~F~~~-~~-~nl~~rA~~~hkwY~~kFg-----~~ypk~RkaiIPfi 259 (260)
T PLN02392 193 LVSCPNYFGEIVEWLGWAVMTWS------WAGFGFFLY-TC-SNLVPRACANHKWYLEKFG-----EDYPKGRKAVIPFL 259 (260)
T ss_pred eEcCCcHHHHHHHHHHHHHHHHH------HHHHHHHHH-HH-HHHHHHHHHHHHHHHHHcc-----ccccCCCeEecCcc
Confidence 57799999999999999998753 221111111 11 1112224556666788998 35777888999986
>KOG1638|consensus
Back Show alignment and domain information
Probab=98.26 E-value=1.5e-06 Score=68.33 Aligned_cols=66 Identities=27% Similarity=0.431 Sum_probs=41.6
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhcCCccccC
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKSTSPLIPIP 80 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t~~~IP~~ 80 (119)
|+-.|||+||++.|+|+++++.+ +.++...++ +.+. ..-+..-..+-.++|| ++|.+..+.+||++
T Consensus 191 yVsCPNYfgEiieW~Gyal~~ws------~p~~aFa~f-t~~~-l~pRA~ahH~WY~~kF------e~YPk~RkAlIPfv 256 (257)
T KOG1638|consen 191 YVSCPNYFGEIIEWIGYALASWS------LPALAFAFF-TICN-LGPRAYAHHKWYLKKF------EDYPKNRKALIPFV 256 (257)
T ss_pred EeecchHHHHHHHHHHHHHHhhh------HHHHHHHHH-HHHH-hhHHHHHHHHHHHHhh------ccCCccceeecccc
Confidence 46789999999999999998754 222222222 2211 1111223334446676 78899999999985
>PF02544 Steroid_dh: 3-oxo-5-alpha-steroid 4-dehydrogenase ; InterPro: IPR001104 Synonym(s): Steroid 5-alpha-reductase 3-oxo-5-alpha-steroid 4-dehydrogenases, 1
Back Show alignment and domain information
Probab=98.23 E-value=3e-06 Score=61.61 Aligned_cols=66 Identities=23% Similarity=0.426 Sum_probs=39.9
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhcCCccccC
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKSTSPLIPIP 80 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t~~~IP~~ 80 (119)
++..|||+||++.|+|+++++.+. ...+..+++ +.....++....+..++|| ++|.++.+++||++
T Consensus 84 ~vscP~Y~~Eil~w~~f~l~~~~~------~~~~f~~~~--~~~l~~~A~~~h~wY~~~F------~~yp~~R~~lIPfi 149 (150)
T PF02544_consen 84 YVSCPHYFFEILIWIGFALLTGSW------PSYAFALFV--VVNLSPRAVQTHRWYKKKF------KEYPKNRKALIPFI 149 (150)
T ss_pred eeeehhhHHHHHHHHHHHHHHhhh------hhHHHHHHH--HHHHHHHHHHHHHHHHHHC------ccccCCCeEecCcc
Confidence 467899999999999999987532 111111111 1111111233444445555 67888889999986
3.99.5 from EC catalyse the conversion of 3-oxo-5-alpha-steroid + acceptor to 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 foetal 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 steroid reductase enzyme, DET2, is found in plants such as Arabidopsis. Mutations in this enzyme cause defects in light-regulated development []. This domain is present in both type 1 and type 2 forms.; GO: 0016627 oxidoreductase activity, acting on the CH-CH group of donors, 0006629 lipid metabolic process, 0005737 cytoplasm, 0016021 integral to membrane
>PLN02560 enoyl-CoA reductase
Back Show alignment and domain information
Probab=97.98 E-value=1.2e-05 Score=65.12 Aligned_cols=71 Identities=20% Similarity=0.219 Sum_probs=41.7
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhcCCcccc
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKSTSPLIPI 79 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t~~~IP~ 79 (119)
++-.|||++|++.|+|+++++.+. .+++. +++.... ....+.-.++...++|++.++..+|.++..+++|+
T Consensus 237 ~VscPnY~~Ei~~W~gf~~~t~~~------~~~~F-~~~~~~~-m~~wA~~kh~~Y~k~F~d~~~~~~yp~~~~~~pp~ 307 (308)
T PLN02560 237 YVTCANYTTEIYQWLGFNIATQTV------AGYLF-LAVAAAI-MTNWALAKHRRLKKLFDGKDGRPKYPRRWVILPPF 307 (308)
T ss_pred eecCCcHHHHHHHHHHHHHHHccH------HHHHH-HHHHHHH-HHHHHHHHHHHHHHhccCccccccCCCceEeCCCc
Confidence 356899999999999999997532 11111 1111111 11223456777788887422334577766666665
>PLN03164 3-oxo-5-alpha-steroid 4-dehydrogenase, C-terminal domain containing protein; Provisional
Back Show alignment and domain information
Probab=97.70 E-value=7.8e-05 Score=60.83 Aligned_cols=68 Identities=22% Similarity=0.349 Sum_probs=40.1
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhcCCccccC
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKSTSPLIPIP 80 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t~~~IP~~ 80 (119)
++-.|||++|+++|+|+++++.+. ...+++.+ +++.. ....++....+...+|| ++|.++.+.+||++
T Consensus 255 ~VSCPHYf~EIliw~gfal~t~~~--~~~~~l~~--~~v~~--nL~~~A~~tHkWY~kkF------~dYPk~RkAIIPfI 322 (323)
T PLN03164 255 MVSCPHYLAEIVIYAGLLIASGGT--DLTIWLLF--GFVVA--NLTFAAAETHRWYLQKF------ENYPRNRYAIIPFV 322 (323)
T ss_pred eEcCCcHHHHHHHHHHHHHHHcCc--hHHHHHHH--HHHHH--HHHHHHHHHHHHHHHhc------cccccCceEecCcc
Confidence 356899999999999999987421 11122211 11111 11111234455556676 34778888999986
>COG1755 Uncharacterized protein conserved in bacteria [Function unknown]
Back Show alignment and domain information
Probab=97.13 E-value=0.0018 Score=48.45 Aligned_cols=50 Identities=26% Similarity=0.425 Sum_probs=30.9
Q ss_pred CccchhHHH-HHHHHHHHHHHHHhhhhhhHHHH--HHHHHHHHHHHHHHhcchHHHHHHHhh
Q psy4061 1 MSRHPNYFG-EIVLWWGMFIISLNVIRGAEFVC--VLSPIFITLIILFLSGIPLLERSSDHK 59 (119)
Q Consensus 1 ysRHPnY~G-e~l~~~g~~l~~~~~~~~~~w~~--~i~pl~~~~ll~~~~~i~~~E~~~~~k 59 (119)
+.|||||+- -+....|+.+.+- .|.+ +..|+ ..++++ .+|+-||+.+.+-
T Consensus 116 ~~kHPNYflnIipEligl~Ll~~------A~~Ta~l~~p~--ya~~L~-vRIr~EekaL~~~ 168 (172)
T COG1755 116 TMKHPNYFLNIIPELIGLPLLCQ------AWYTALLFSPI--YALLLY-VRIRQEEKALAEL 168 (172)
T ss_pred hccCCcHHHHHHHHHHHHHHHHH------HHHHHHHHHHH--HHHHHh-hhhhHHHHHHHHh
Confidence 579999999 6677788888864 2433 23333 333333 3467777776553
>PF07298 NnrU: NnrU protein; InterPro: IPR009915 This family consists of several plant and bacterial NnrU proteins
Back Show alignment and domain information
Probab=96.98 E-value=0.0013 Score=49.88 Aligned_cols=63 Identities=21% Similarity=0.439 Sum_probs=35.6
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhcCC
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKSTSP 75 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t~~ 75 (119)
++|||++.|..+ | +.+-...|- ...-..+.+.+..+.+ .++..+|++ .+ +| ++|++|+++|+.
T Consensus 99 ~~RHP~l~g~~l-W-A~aHLl~nG--d~~~~lLFg~~~~~al----~~~~~~~rr-~~-~g--~~~~~~~~~~s~ 161 (191)
T PF07298_consen 99 ITRHPMLLGVLL-W-ALAHLLANG--DLASLLLFGGFLAWAL----IGIILIDRR-RR-FG--DAWRAYPRRTSI 161 (191)
T ss_pred HhcCchHHHHHH-H-HHHHhhhcC--cHHHHHHHHHHHHHHH----HHHHHHHHh-hc-cc--cccccccCCCCC
Confidence 479999999665 3 222221121 0111223443433322 235678888 66 88 689999998863
NnrU is thought to be involved in the reduction of nitric oxide. The exact function of NnrU is unclear. It is thought however that NnrU and perhaps NnrT are required for expression of both nirK and nor [].
>COG4094 Predicted membrane protein [Function unknown]
Back Show alignment and domain information
Probab=94.92 E-value=0.017 Score=44.67 Aligned_cols=81 Identities=16% Similarity=0.289 Sum_probs=47.0
Q ss_pred ccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhcCCccccCC
Q psy4061 2 SRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKSTSPLIPIPP 81 (119)
Q Consensus 2 sRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t~~~IP~~~ 81 (119)
+|||+-+|..++.+|=-+.-+.. .... +.+... +....++...|++.++||| +++..=+++|++ +|+.-
T Consensus 107 tRHP~l~g~~iWalaHll~nGd~---~Svl-lfggf~----l~~~~~~~~~~rR~r~r~g--~a~~~~~~~ts~-~pfaA 175 (219)
T COG4094 107 TRHPQLLGVVIWALAHLLANGDT---FSVL-LFGGFL----LWAVVGVWSGDRRARKRYG--EAFVAPVQVTSR-IPFAA 175 (219)
T ss_pred ecCchhHHHHHHHHHHhhccCce---eeHH-HHHHHH----HHHHHHhhhhhhhhhcccC--cceeeeeccccc-cchhh
Confidence 79999999888766665553321 1111 222222 2223346889999999999 577665555554 56532
Q ss_pred ----CCCcccchhhHh
Q psy4061 82 ----SVYVEVPKFLKF 93 (119)
Q Consensus 82 ----~~~~~~~~~~~~ 93 (119)
++.-..-.+||.
T Consensus 176 I~~Gr~~l~~d~~i~~ 191 (219)
T COG4094 176 ILGGRQRLVWDEFIKP 191 (219)
T ss_pred hhcCceeeeccccchH
Confidence 222234455655
>KOG1640|consensus
Back Show alignment and domain information
Probab=94.66 E-value=0.056 Score=43.82 Aligned_cols=66 Identities=18% Similarity=0.330 Sum_probs=39.4
Q ss_pred CccchhHHHHHHHHHHHHHHHHhhhhhhHHHHHHHHHHHHHHHHHHhcchHHHHHHHhhcCCCHHHHHHHhhcCCccccC
Q psy4061 1 MSRHPNYFGEIVLWWGMFIISLNVIRGAEFVCVLSPIFITLIILFLSGIPLLERSSDHKYRDNAKYQYYKKSTSPLIPIP 80 (119)
Q Consensus 1 ysRHPnY~Ge~l~~~g~~l~~~~~~~~~~w~~~i~pl~~~~ll~~~~~i~~~E~~~~~kyG~~~~Y~~Y~~~t~~~IP~~ 80 (119)
++-.|||++|+++..|++...-. ..+|.+++-++.. +++. +-.+.+-..+|| ++|.+....+||+.
T Consensus 238 ~Vs~Ph~L~Ei~iY~~ia~~~~~----~~iwLv~~~V~~N--~t~a--A~~Th~wY~~kF------~~yp~~R~AiiPfl 303 (304)
T KOG1640|consen 238 LVSCPHYLAEIIIYVGIALGAPD----LTIWLVFGWVAAN--LTYA--ALETHRWYLKKF------ENYPKNRHAIIPFL 303 (304)
T ss_pred ecCChHHHHHHHHHHHHHhcCCc----hHHHHHHHHHHHH--HHHH--HHHHHHHHHHhh------ccCccccccccccc
Confidence 35689999999999997665432 2344333222211 1111 122333345555 78899999999985
>KOG1639|consensus
Back Show alignment and domain information
Probab=93.88 E-value=0.088 Score=42.17 Aligned_cols=21 Identities=33% Similarity=0.580 Sum_probs=18.7
Q ss_pred ccchhHHHHHHHHHHHHHHHH
Q psy4061 2 SRHPNYFGEIVLWWGMFIISL 22 (119)
Q Consensus 2 sRHPnY~Ge~l~~~g~~l~~~ 22 (119)
+-.|||+-|+.-|+|+.++.-
T Consensus 233 vscpNYt~Ev~sWi~F~i~tq 253 (297)
T KOG1639|consen 233 VSCPNYTYEVGSWIGFAIMTQ 253 (297)
T ss_pred EecCCcceehHHHHHHHHHHH
Confidence 568999999999999999864
Homologous Structure Templates
Homologous Structure Domains