NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|530425007|ref|XP_005258234|]
View 

phosphatidate phosphatase LPIN2 isoform X1 [Homo sapiens]

Protein Classification

lipin family protein( domain architecture ID 11151325)

lipin family protein acts as a phosphatidate phosphatase that catalyzes the conversion of phosphatidic acid to diacylglycerol

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

 Name Accession Description Interval E-value
LNS2 pfam08235
LNS2 (Lipin/Ned1/Smp2); This domain is found in Saccharomyces cerevisiae protein SMP2, ...
 674-899 5.51e-155

LNS2 (Lipin/Ned1/Smp2); This domain is found in Saccharomyces cerevisiae protein SMP2, proteins with an N-terminal lipin domain (Pfam: PF04571). SMP2 (also known as PAH1) is involved in plasmid maintenance and respiration, and has been identified as a Mg2+-dependent phosphatidate phosphatase (EC:3.1.3.4) that contains a haloacid dehalogenase (HAD)-like domain. Lipin proteins are involved in adipose tissue development and insulin resistance.


:

Pssm-ID: 462403  Cd Length: 226  Bit Score: 454.66  E-value: 5.51e-155
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007  674 KSLRLSSDQIAKLKLHDGPNDVVFSITTQYQGTCRCAGTIYLWNWNDKIIISDIDGTITKSDALGQILPQLGKDWTHQGI 753
Cdd:pfam08235   1 KSLRLTSEQLKSLNLKPGANTITFSVTTQYQGTQRVEANIYLWKWDDKIVISDIDGTITKSDALGHILPMIGKDWTHPGV 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007  754 AKLYHSINENGYKFLYCSARAIGMADMTRGYLHWVNDKGTILPRGPLMLSPSSLFSAFHREVIEKKPEKFKIECLNDIKN 833
Cdd:pfam08235  81 AKLYSKIKRNGYKILYLSARAIGQADLTREYLKNVTQDGYKLPDGPVLLSPDRLFSALHREVILRKPEVFKIACLRDIKS 160

                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530425007  834 LFAPSKQPFYAAFGNRPNDVYAYTQVGVPDCRIFTVNPKGELIQERTKGNKSSYHRLSELVEHVFP 899
Cdd:pfam08235 161 LFPPDVNPFYAGFGNRITDVISYRAVGIPESRIFTINPKGELRHELLKTYKSSYLSLNELVDHMFP 226
Lipin_N pfam04571
lipin, N-terminal conserved region; Mutations in the lipin gene lead to fatty liver dystrophy ...
 38-144 1.06e-55

lipin, N-terminal conserved region; Mutations in the lipin gene lead to fatty liver dystrophy in mice. The protein has been shown to be phosphorylated by the TOR Ser/Thr protein kinases in response to insulin stimulation. The conserved region is found at the N-terminus of the member proteins.


:

Pssm-ID: 461356  Cd Length: 103  Bit Score: 187.36  E-value: 1.06e-55
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007   38 MNYVGQlagqVIVTVKELYKGINQATLSGCIDVIVVQQQDGSYQCSPFHVRFGKLGVLRSKEKVIDIEINGSAVDLHMKL 117
Cdd:pfam04571   1 MNYVGK----LFGSVSELYNSINPATLSGAIDVIVVEQPDGTLACSPFHVRFGKLGVLRSREKVVDIEVNGEPVDLHMKL 76

                          90       100
                  ....*....|....*....|....*..
gi 530425007  118 GDNGEAFFVEETEEEYEKLPAYLATSP 144
Cdd:pfam04571  77 GESGEAFFVFETEDDEEDVPDYLQTSP 103
Lipin_mid pfam16876
Lipin/Ned1/Smp2 multi-domain protein middle domain; This is a middle domain of lipins. Overall ...
 506-598 4.94e-42

Lipin/Ned1/Smp2 multi-domain protein middle domain; This is a middle domain of lipins. Overall the enzyme acts as a magnesium-dependent phosphatidate phosphatase enzyme that catalyzes the conversion of phosphatidic acid to diacylglycerol during triglyceride, phosphatidylcholine and phosphatidylethanolamine biosynthesis. EC:5.2.1.8.


:

Pssm-ID: 465292  Cd Length: 98  Bit Score: 148.59  E-value: 4.94e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007  506 VTLSLCGGLS--ENGEISKEKFMEHIITYHEFAENPGLIDNPNLVIRIYNRYYNWALAAPMILSLQVFQKSLPKATVESW 583
Cdd:pfam16876   1 VELSLCGGLLqgQNEEISDEAFEEHKVTYEDFCKNPSILNDPNLVVRIGGKYYNWAVAAPILLSMQAFQKPLPDDAIEQL 80

                          90
                  ....*....|....*..
gi 530425007  584 VKD--KMPKKSGRWWFW 598
Cdd:pfam16876  81 IKEarKNPKKGRRSWFS 97
WRNPLPNID pfam15017
Putative WW-binding domain and destruction box; This short conserved region is a putative ...
 912-930 2.02e-03

Putative WW-binding domain and destruction box; This short conserved region is a putative destruction-box, with its RxxLxxI sequence motif, though the homology is not absolute. The domain occurs on a number of tumourigenic proteins, on some RNA-binding proteins and serine-threonine regulatory proteins. The second less well-conserved motif, WITPS, is a potential WW domain ligand-binding motif for recruiting proteins to their substrates. WW domains bind tightly to short proline-containing peptides that are typically in regions of native disordered polypeptide, as this family is as it lies between a PIN domain and a zinc-binding domain.


:

Pssm-ID: 464448  Cd Length: 56  Bit Score: 37.32  E-value: 2.02e-03
                          10
                  ....*....|....*....
gi 530425007  912 PEFSSFCYWRDPIPEVDLD 930
Cdd:pfam15017   1 EEFNSFLFWRNPLPEIDLE 19
 
Name Accession Description Interval E-value
LNS2 pfam08235
LNS2 (Lipin/Ned1/Smp2); This domain is found in Saccharomyces cerevisiae protein SMP2, ...
 674-899 5.51e-155

LNS2 (Lipin/Ned1/Smp2); This domain is found in Saccharomyces cerevisiae protein SMP2, proteins with an N-terminal lipin domain (Pfam: PF04571). SMP2 (also known as PAH1) is involved in plasmid maintenance and respiration, and has been identified as a Mg2+-dependent phosphatidate phosphatase (EC:3.1.3.4) that contains a haloacid dehalogenase (HAD)-like domain. Lipin proteins are involved in adipose tissue development and insulin resistance.


Pssm-ID: 462403  Cd Length: 226  Bit Score: 454.66  E-value: 5.51e-155
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007  674 KSLRLSSDQIAKLKLHDGPNDVVFSITTQYQGTCRCAGTIYLWNWNDKIIISDIDGTITKSDALGQILPQLGKDWTHQGI 753
Cdd:pfam08235   1 KSLRLTSEQLKSLNLKPGANTITFSVTTQYQGTQRVEANIYLWKWDDKIVISDIDGTITKSDALGHILPMIGKDWTHPGV 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007  754 AKLYHSINENGYKFLYCSARAIGMADMTRGYLHWVNDKGTILPRGPLMLSPSSLFSAFHREVIEKKPEKFKIECLNDIKN 833
Cdd:pfam08235  81 AKLYSKIKRNGYKILYLSARAIGQADLTREYLKNVTQDGYKLPDGPVLLSPDRLFSALHREVILRKPEVFKIACLRDIKS 160

                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530425007  834 LFAPSKQPFYAAFGNRPNDVYAYTQVGVPDCRIFTVNPKGELIQERTKGNKSSYHRLSELVEHVFP 899
Cdd:pfam08235 161 LFPPDVNPFYAGFGNRITDVISYRAVGIPESRIFTINPKGELRHELLKTYKSSYLSLNELVDHMFP 226
LNS2 smart00775
This domain is found in Saccharomyces cerevisiae protein SMP2, proteins with an N-terminal ...
 722-878 2.38e-93

This domain is found in Saccharomyces cerevisiae protein SMP2, proteins with an N-terminal lipin domain and phosphatidylinositol transfer proteins; SMP2 is involved in plasmid maintenance and respiration. Lipin proteins are involved in adipose tissue development and insulin resistance.


Pssm-ID: 197870  Cd Length: 157  Bit Score: 291.48  E-value: 2.38e-93
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007   722 IIISDIDGTITKSDALGQILPQLGKDWTHQGIAKLYHSINENGYKFLYCSARAIGMADMTRGYLHWVNDKGTILPRGPLM 801
Cdd:smart00775   1 IVISDIDGTITKSDVLGHVVPIIGKDWTHPGVAKLYRDIQNNGYKILYLTARPIGQADRTRSYLSQIKQDGHNLPHGPVL 80

                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 530425007   802 LSPSSLFSAFHREVIEKKPEKFKIECLNDIKNLFAPSKQPFYAAFGNRPNDVYAYTQVGVPDCRIFTVNPKGELIQE 878
Cdd:smart00775  81 LSPDRLFAALHREVISKKPEVFKIACLRDIKNLFPPQGNPFYAGFGNRITDVISYSAVGIPPSRIFTINPKGEVHQE 157
Lipin_N pfam04571
lipin, N-terminal conserved region; Mutations in the lipin gene lead to fatty liver dystrophy ...
 38-144 1.06e-55

lipin, N-terminal conserved region; Mutations in the lipin gene lead to fatty liver dystrophy in mice. The protein has been shown to be phosphorylated by the TOR Ser/Thr protein kinases in response to insulin stimulation. The conserved region is found at the N-terminus of the member proteins.


Pssm-ID: 461356  Cd Length: 103  Bit Score: 187.36  E-value: 1.06e-55
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007   38 MNYVGQlagqVIVTVKELYKGINQATLSGCIDVIVVQQQDGSYQCSPFHVRFGKLGVLRSKEKVIDIEINGSAVDLHMKL 117
Cdd:pfam04571   1 MNYVGK----LFGSVSELYNSINPATLSGAIDVIVVEQPDGTLACSPFHVRFGKLGVLRSREKVVDIEVNGEPVDLHMKL 76

                          90       100
                  ....*....|....*....|....*..
gi 530425007  118 GDNGEAFFVEETEEEYEKLPAYLATSP 144
Cdd:pfam04571  77 GESGEAFFVFETEDDEEDVPDYLQTSP 103
Lipin_mid pfam16876
Lipin/Ned1/Smp2 multi-domain protein middle domain; This is a middle domain of lipins. Overall ...
 506-598 4.94e-42

Lipin/Ned1/Smp2 multi-domain protein middle domain; This is a middle domain of lipins. Overall the enzyme acts as a magnesium-dependent phosphatidate phosphatase enzyme that catalyzes the conversion of phosphatidic acid to diacylglycerol during triglyceride, phosphatidylcholine and phosphatidylethanolamine biosynthesis. EC:5.2.1.8.


Pssm-ID: 465292  Cd Length: 98  Bit Score: 148.59  E-value: 4.94e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007  506 VTLSLCGGLS--ENGEISKEKFMEHIITYHEFAENPGLIDNPNLVIRIYNRYYNWALAAPMILSLQVFQKSLPKATVESW 583
Cdd:pfam16876   1 VELSLCGGLLqgQNEEISDEAFEEHKVTYEDFCKNPSILNDPNLVVRIGGKYYNWAVAAPILLSMQAFQKPLPDDAIEQL 80

                          90
                  ....*....|....*..
gi 530425007  584 VKD--KMPKKSGRWWFW 598
Cdd:pfam16876  81 IKEarKNPKKGRRSWFS 97
WRNPLPNID pfam15017
Putative WW-binding domain and destruction box; This short conserved region is a putative ...
 912-930 2.02e-03

Putative WW-binding domain and destruction box; This short conserved region is a putative destruction-box, with its RxxLxxI sequence motif, though the homology is not absolute. The domain occurs on a number of tumourigenic proteins, on some RNA-binding proteins and serine-threonine regulatory proteins. The second less well-conserved motif, WITPS, is a potential WW domain ligand-binding motif for recruiting proteins to their substrates. WW domains bind tightly to short proline-containing peptides that are typically in regions of native disordered polypeptide, as this family is as it lies between a PIN domain and a zinc-binding domain.


Pssm-ID: 464448  Cd Length: 56  Bit Score: 37.32  E-value: 2.02e-03
                          10
                  ....*....|....*....
gi 530425007  912 PEFSSFCYWRDPIPEVDLD 930
Cdd:pfam15017   1 EEFNSFLFWRNPLPEIDLE 19
 
Name Accession Description Interval E-value
LNS2 pfam08235
LNS2 (Lipin/Ned1/Smp2); This domain is found in Saccharomyces cerevisiae protein SMP2, ...
 674-899 5.51e-155

LNS2 (Lipin/Ned1/Smp2); This domain is found in Saccharomyces cerevisiae protein SMP2, proteins with an N-terminal lipin domain (Pfam: PF04571). SMP2 (also known as PAH1) is involved in plasmid maintenance and respiration, and has been identified as a Mg2+-dependent phosphatidate phosphatase (EC:3.1.3.4) that contains a haloacid dehalogenase (HAD)-like domain. Lipin proteins are involved in adipose tissue development and insulin resistance.


Pssm-ID: 462403  Cd Length: 226  Bit Score: 454.66  E-value: 5.51e-155
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007  674 KSLRLSSDQIAKLKLHDGPNDVVFSITTQYQGTCRCAGTIYLWNWNDKIIISDIDGTITKSDALGQILPQLGKDWTHQGI 753
Cdd:pfam08235   1 KSLRLTSEQLKSLNLKPGANTITFSVTTQYQGTQRVEANIYLWKWDDKIVISDIDGTITKSDALGHILPMIGKDWTHPGV 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007  754 AKLYHSINENGYKFLYCSARAIGMADMTRGYLHWVNDKGTILPRGPLMLSPSSLFSAFHREVIEKKPEKFKIECLNDIKN 833
Cdd:pfam08235  81 AKLYSKIKRNGYKILYLSARAIGQADLTREYLKNVTQDGYKLPDGPVLLSPDRLFSALHREVILRKPEVFKIACLRDIKS 160

                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 530425007  834 LFAPSKQPFYAAFGNRPNDVYAYTQVGVPDCRIFTVNPKGELIQERTKGNKSSYHRLSELVEHVFP 899
Cdd:pfam08235 161 LFPPDVNPFYAGFGNRITDVISYRAVGIPESRIFTINPKGELRHELLKTYKSSYLSLNELVDHMFP 226
LNS2 smart00775
This domain is found in Saccharomyces cerevisiae protein SMP2, proteins with an N-terminal ...
 722-878 2.38e-93

This domain is found in Saccharomyces cerevisiae protein SMP2, proteins with an N-terminal lipin domain and phosphatidylinositol transfer proteins; SMP2 is involved in plasmid maintenance and respiration. Lipin proteins are involved in adipose tissue development and insulin resistance.


Pssm-ID: 197870  Cd Length: 157  Bit Score: 291.48  E-value: 2.38e-93
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007   722 IIISDIDGTITKSDALGQILPQLGKDWTHQGIAKLYHSINENGYKFLYCSARAIGMADMTRGYLHWVNDKGTILPRGPLM 801
Cdd:smart00775   1 IVISDIDGTITKSDVLGHVVPIIGKDWTHPGVAKLYRDIQNNGYKILYLTARPIGQADRTRSYLSQIKQDGHNLPHGPVL 80

                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 530425007   802 LSPSSLFSAFHREVIEKKPEKFKIECLNDIKNLFAPSKQPFYAAFGNRPNDVYAYTQVGVPDCRIFTVNPKGELIQE 878
Cdd:smart00775  81 LSPDRLFAALHREVISKKPEVFKIACLRDIKNLFPPQGNPFYAGFGNRITDVISYSAVGIPPSRIFTINPKGEVHQE 157
Lipin_N pfam04571
lipin, N-terminal conserved region; Mutations in the lipin gene lead to fatty liver dystrophy ...
 38-144 1.06e-55

lipin, N-terminal conserved region; Mutations in the lipin gene lead to fatty liver dystrophy in mice. The protein has been shown to be phosphorylated by the TOR Ser/Thr protein kinases in response to insulin stimulation. The conserved region is found at the N-terminus of the member proteins.


Pssm-ID: 461356  Cd Length: 103  Bit Score: 187.36  E-value: 1.06e-55
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007   38 MNYVGQlagqVIVTVKELYKGINQATLSGCIDVIVVQQQDGSYQCSPFHVRFGKLGVLRSKEKVIDIEINGSAVDLHMKL 117
Cdd:pfam04571   1 MNYVGK----LFGSVSELYNSINPATLSGAIDVIVVEQPDGTLACSPFHVRFGKLGVLRSREKVVDIEVNGEPVDLHMKL 76

                          90       100
                  ....*....|....*....|....*..
gi 530425007  118 GDNGEAFFVEETEEEYEKLPAYLATSP 144
Cdd:pfam04571  77 GESGEAFFVFETEDDEEDVPDYLQTSP 103
Lipin_mid pfam16876
Lipin/Ned1/Smp2 multi-domain protein middle domain; This is a middle domain of lipins. Overall ...
 506-598 4.94e-42

Lipin/Ned1/Smp2 multi-domain protein middle domain; This is a middle domain of lipins. Overall the enzyme acts as a magnesium-dependent phosphatidate phosphatase enzyme that catalyzes the conversion of phosphatidic acid to diacylglycerol during triglyceride, phosphatidylcholine and phosphatidylethanolamine biosynthesis. EC:5.2.1.8.


Pssm-ID: 465292  Cd Length: 98  Bit Score: 148.59  E-value: 4.94e-42
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530425007  506 VTLSLCGGLS--ENGEISKEKFMEHIITYHEFAENPGLIDNPNLVIRIYNRYYNWALAAPMILSLQVFQKSLPKATVESW 583
Cdd:pfam16876   1 VELSLCGGLLqgQNEEISDEAFEEHKVTYEDFCKNPSILNDPNLVVRIGGKYYNWAVAAPILLSMQAFQKPLPDDAIEQL 80

                          90
                  ....*....|....*..
gi 530425007  584 VKD--KMPKKSGRWWFW 598
Cdd:pfam16876  81 IKEarKNPKKGRRSWFS 97
WRNPLPNID pfam15017
Putative WW-binding domain and destruction box; This short conserved region is a putative ...
 912-930 2.02e-03

Putative WW-binding domain and destruction box; This short conserved region is a putative destruction-box, with its RxxLxxI sequence motif, though the homology is not absolute. The domain occurs on a number of tumourigenic proteins, on some RNA-binding proteins and serine-threonine regulatory proteins. The second less well-conserved motif, WITPS, is a potential WW domain ligand-binding motif for recruiting proteins to their substrates. WW domains bind tightly to short proline-containing peptides that are typically in regions of native disordered polypeptide, as this family is as it lies between a PIN domain and a zinc-binding domain.


Pssm-ID: 464448  Cd Length: 56  Bit Score: 37.32  E-value: 2.02e-03
                          10
                  ....*....|....*....
gi 530425007  912 PEFSSFCYWRDPIPEVDLD 930
Cdd:pfam15017   1 EEFNSFLFWRNPLPEIDLE 19
 
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