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Conserved domains on  [gi|2192181199|ref|NP_001162602|]
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terminal nucleotidyltransferase 4A isoform 2 [Mus musculus]

Protein Classification

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
TRF4 super family cl34961
DNA polymerase sigma [Replication, recombination and repair];
233-538 3.77e-68

DNA polymerase sigma [Replication, recombination and repair];


The actual alignment was detected with superfamily member COG5260:

Pssm-ID: 227585 [Multi-domain]  Cd Length: 482  Bit Score: 233.13  E-value: 3.77e-68
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 233 LHEEIIDFYNFMSPCPEEAAMRREVVKRIETVVKDLWPTADVQIFGSFSTGLYLPTSDIDLVV-----FGKWERPPLQLL 307
Cdd:COG5260    57 LTSELLEFYDYIAPSDEELKRRKALLEKLRTLLKKEFPDADLKVFGSTETGLALPKSDIDLCIisdprGYKETRNAGSLA 136

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 308 EQALRKHNVAEpcsIKVLDKATVPIIKLTDQETEVKVDISFNMETGVRAAEFIKNYMKKYSLLPYLILVLKQFLLQRDLN 387
Cdd:COG5260   137 SHLFKKNLAKE---VVVVSTARVPIIKLVDPQSGLHCDISFNNTNGIVNAKLIRSYLKEDPRLRPLVLIIKHWLKRRALN 213

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 388 EVFTGGISSYSLILMAISFLQLHP---RID--------ARRADENLGMLLVEFFELYGRNFNYLKTGIRIKEGGAYIAKE 456
Cdd:COG5260   214 DVATGTLSSYTISCMVLSFLQMHPpflFFDngllsplkYNKNIDNLGVLFDDFFELYGKSFNYSLVVLSINSGDFYLPKY 293

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 457 EIMKAMTSgyRPSMLCIEDPLL-PGNDVGRSSYGAMQVKQVFDYAYIVLSHAVSPLARSYPNRDS-ESTLGRIIKVTQEV 534
Cdd:COG5260   294 EKGWLKPS--KPNSLSIQDPGTdRNNDISAVSFNIKDIKAAFIRAFELLSNKLFTLTSAIKHDAYgLLIEFNEASYSNTS 371


                  ....
gi 2192181199 535 IDYR 538
Cdd:COG5260   372 RSLK 375
KLF8_12_N super family cl40450
N-terminal domain of Kruppel-like factor (KLF) 8, KLF12, and similar proteins; Kruppel-like ...
 621-722 5.13e-05

N-terminal domain of Kruppel-like factor (KLF) 8, KLF12, and similar proteins; Kruppel-like transcription factors (also known as Krueppel-like transcription factors, KLFs) belong to a family of proteins called the Specificity Protein (SP)/KLF family, characterized by a C-terminal DNA-binding domain of 81 amino acids consisting of three Kruppel-like C2H2 zinc fingers. These factors bind to a loose consensus motif, namely NNRCRCCYY (where N is any nucleotide; R is A/G, and Y is C/T), such as the recurring motifs in GC and GT boxes (5'-GGGGCGGGG-3' and 5-GGTGTGGGG-3') that are present in promoters and more distal regulatory elements of mammalian genes. Although these factors bind to similar elements in vitro, they have distinct activities in vivo depending on their expression profile and the sequence of the N-terminal activation/repression domain, which differ between members. This model represents the related N-terminal activation/repression domains of KLF8 and KLF12.


The actual alignment was detected with superfamily member cd21441:

Pssm-ID: 424081 [Multi-domain]  Cd Length: 197  Bit Score: 45.00  E-value: 5.13e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 621 TTPSVYQFSLQAPTTlMASLPTALPMPSSKPQPAASRTLIMTTNNQTRVtipPPTLGVAPVPCRQAGVDGTTSLKAVHSV 700
Cdd:cd21441    65 TSPTAVSSSPVSMTA-SASPSSSSSSSSSSSRPASSPTVITSVSSASSV---PTVLTPGPLVASASGVGGQQFLHIIHPV 140

                          90       100
                  ....*....|....*....|..
gi 2192181199 701 tspaiPSASPNPLSSPHLYHKH 722
Cdd:cd21441   141 -----PPSSPMNLQSNKLSHVH 157
 
Name Accession Description Interval E-value
TRF4 COG5260
DNA polymerase sigma [Replication, recombination and repair];
233-538 3.77e-68

DNA polymerase sigma [Replication, recombination and repair];


Pssm-ID: 227585 [Multi-domain]  Cd Length: 482  Bit Score: 233.13  E-value: 3.77e-68
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 233 LHEEIIDFYNFMSPCPEEAAMRREVVKRIETVVKDLWPTADVQIFGSFSTGLYLPTSDIDLVV-----FGKWERPPLQLL 307
Cdd:COG5260    57 LTSELLEFYDYIAPSDEELKRRKALLEKLRTLLKKEFPDADLKVFGSTETGLALPKSDIDLCIisdprGYKETRNAGSLA 136

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 308 EQALRKHNVAEpcsIKVLDKATVPIIKLTDQETEVKVDISFNMETGVRAAEFIKNYMKKYSLLPYLILVLKQFLLQRDLN 387
Cdd:COG5260   137 SHLFKKNLAKE---VVVVSTARVPIIKLVDPQSGLHCDISFNNTNGIVNAKLIRSYLKEDPRLRPLVLIIKHWLKRRALN 213

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 388 EVFTGGISSYSLILMAISFLQLHP---RID--------ARRADENLGMLLVEFFELYGRNFNYLKTGIRIKEGGAYIAKE 456
Cdd:COG5260   214 DVATGTLSSYTISCMVLSFLQMHPpflFFDngllsplkYNKNIDNLGVLFDDFFELYGKSFNYSLVVLSINSGDFYLPKY 293

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 457 EIMKAMTSgyRPSMLCIEDPLL-PGNDVGRSSYGAMQVKQVFDYAYIVLSHAVSPLARSYPNRDS-ESTLGRIIKVTQEV 534
Cdd:COG5260   294 EKGWLKPS--KPNSLSIQDPGTdRNNDISAVSFNIKDIKAAFIRAFELLSNKLFTLTSAIKHDAYgLLIEFNEASYSNTS 371


                  ....
gi 2192181199 535 IDYR 538
Cdd:COG5260   372 RSLK 375
NT_PAP_TUTase cd05402
Nucleotidyltransferase (NT) domain of poly(A) polymerases and terminal uridylyl transferases; ...
 253-364 3.53e-38

Nucleotidyltransferase (NT) domain of poly(A) polymerases and terminal uridylyl transferases; Poly(A) polymerases (PAPs) catalyze mRNA poly(A) tail synthesis, and terminal uridylyl transferases (TUTases) uridylate RNA. PAPs in this subgroup include human PAP alpha, mouse testis-specific cytoplasmic PAP beta, human nuclear PAP gamma, Saccharomyces cerevisiae PAP1, TRF4 and-5, Schizosaccharomyces pombe caffeine-induced death proteins -1, and -14, Caenorhabditis elegans Germ Line Development-2, and Chlamydomonas reinhardtii MUT68. This family also includes human U6 snRNA-specific TUTase1, and Trypanosoma brucei 3'-TUTase-1,-2, and 4. This family belongs to the Pol beta-like NT superfamily. In the majority of enzymes in this superfamily, two carboxylates, Dx[D/E], together with a third more distal carboxylate, coordinate two divalent metal cations involved in a two-metal ion mechanism of nucleotide addition. For the majority of proteins in this family, these carboxylate residues are conserved.


Pssm-ID: 143392 [Multi-domain]  Cd Length: 114  Bit Score: 137.69  E-value: 3.53e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 253 MRREVVKRIETVVKDLWPTADVQIFGSFSTGLYLPTSDIDLVVFG----KWERPPLQLLEQALRKHNvaEPCSIKVLDKA 328
Cdd:cd05402     1 KREEVLDRLQELIKEWFPGAKLYPFGSYVTGLGLPGSDIDLCLLGpnhrVDREDFLRKLAKLLKKSG--EVVEVEPIINA 78

                          90       100       110
                  ....*....|....*....|....*....|....*.
gi 2192181199 329 TVPIIKLTDQETEVKVDISFNMETGVRAAEFIKNYM 364
Cdd:cd05402    79 RVPIIKFVDKPTGIEVDISFNNLNGIRNTKLLRAYV 114
PAP_assoc pfam03828
Cid1 family poly A polymerase; This domain is found in poly(A) polymerases and has been shown ...
 421-481 8.57e-19

Cid1 family poly A polymerase; This domain is found in poly(A) polymerases and has been shown to have polynucleotide adenylyltransferase activity. Proteins in this family have been located to both the nucleus and the cytoplasm.


Pssm-ID: 427532  Cd Length: 60  Bit Score: 80.69  E-value: 8.57e-19
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2192181199 421 NLGMLLVEFFELYGRNFNYLKTGIRIKEGGaYIAKEEIMKAMTSGYRPSMLCIEDPLLPGN 481
Cdd:pfam03828   1 SLGELLIGFFEYYGREFDYENVVISIRTGG-ILSKKEKGWLRNEGRRPFLLCIEDPFDLDN 60
KLF12_N cd21441
N-terminal domain of Kruppel-like factor 12; Kruppel-like factor 12 (also known as ...
 621-722 5.13e-05

N-terminal domain of Kruppel-like factor 12; Kruppel-like factor 12 (also known as Krueppel-like transcription factor 12, KLF12) regulates, by transcriptionally repressing Nur77 expression, endometrial decidualization, which is a prerequisite for successful implantation and the establishment of pregnancy. It is involved in the maturation processes of kidney collecting ducts after birth, and is able to increase the promoter activity of the UT-A1 urea transporter promoter by binding to the CACCC motif. KLF12 has also been found to promote colorectal cancer growth is also involved in the invasion and apoptosis of basal-like breast carcinoma. KLF12 belongs to a family of proteins called the Specificity Protein (SP)/KLF family, characterized by a C-terminal DNA-binding domain of 81 amino acids consisting of three Kruppel-like C2H2 zinc fingers. These factors bind to a loose consensus motif, namely NNRCRCCYY (where N is any nucleotide; R is A/G, and Y is C/T), such as the recurring motifs in GC and GT boxes (5'-GGGGCGGGG-3' and 5-GGTGTGGGG-3') that are present in promoters and more distal regulatory elements of mammalian genes. Although these factors bind to similar elements in vitro, they have distinct activities in vivo depending on their expression profile and the sequence of the N-terminal activation/repression domain, which differ between members. KLF12 contains an N-terminal domain that is related to the N-terminal repression domain of KLF8.


Pssm-ID: 410608 [Multi-domain]  Cd Length: 197  Bit Score: 45.00  E-value: 5.13e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 621 TTPSVYQFSLQAPTTlMASLPTALPMPSSKPQPAASRTLIMTTNNQTRVtipPPTLGVAPVPCRQAGVDGTTSLKAVHSV 700
Cdd:cd21441    65 TSPTAVSSSPVSMTA-SASPSSSSSSSSSSSRPASSPTVITSVSSASSV---PTVLTPGPLVASASGVGGQQFLHIIHPV 140

                          90       100
                  ....*....|....*....|..
gi 2192181199 701 tspaiPSASPNPLSSPHLYHKH 722
Cdd:cd21441   141 -----PPSSPMNLQSNKLSHVH 157
 
Name Accession Description Interval E-value
TRF4 COG5260
DNA polymerase sigma [Replication, recombination and repair];
233-538 3.77e-68

DNA polymerase sigma [Replication, recombination and repair];


Pssm-ID: 227585 [Multi-domain]  Cd Length: 482  Bit Score: 233.13  E-value: 3.77e-68
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 233 LHEEIIDFYNFMSPCPEEAAMRREVVKRIETVVKDLWPTADVQIFGSFSTGLYLPTSDIDLVV-----FGKWERPPLQLL 307
Cdd:COG5260    57 LTSELLEFYDYIAPSDEELKRRKALLEKLRTLLKKEFPDADLKVFGSTETGLALPKSDIDLCIisdprGYKETRNAGSLA 136

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 308 EQALRKHNVAEpcsIKVLDKATVPIIKLTDQETEVKVDISFNMETGVRAAEFIKNYMKKYSLLPYLILVLKQFLLQRDLN 387
Cdd:COG5260   137 SHLFKKNLAKE---VVVVSTARVPIIKLVDPQSGLHCDISFNNTNGIVNAKLIRSYLKEDPRLRPLVLIIKHWLKRRALN 213

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 388 EVFTGGISSYSLILMAISFLQLHP---RID--------ARRADENLGMLLVEFFELYGRNFNYLKTGIRIKEGGAYIAKE 456
Cdd:COG5260   214 DVATGTLSSYTISCMVLSFLQMHPpflFFDngllsplkYNKNIDNLGVLFDDFFELYGKSFNYSLVVLSINSGDFYLPKY 293

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 457 EIMKAMTSgyRPSMLCIEDPLL-PGNDVGRSSYGAMQVKQVFDYAYIVLSHAVSPLARSYPNRDS-ESTLGRIIKVTQEV 534
Cdd:COG5260   294 EKGWLKPS--KPNSLSIQDPGTdRNNDISAVSFNIKDIKAAFIRAFELLSNKLFTLTSAIKHDAYgLLIEFNEASYSNTS 371


                  ....
gi 2192181199 535 IDYR 538
Cdd:COG5260   372 RSLK 375
NT_PAP_TUTase cd05402
Nucleotidyltransferase (NT) domain of poly(A) polymerases and terminal uridylyl transferases; ...
 253-364 3.53e-38

Nucleotidyltransferase (NT) domain of poly(A) polymerases and terminal uridylyl transferases; Poly(A) polymerases (PAPs) catalyze mRNA poly(A) tail synthesis, and terminal uridylyl transferases (TUTases) uridylate RNA. PAPs in this subgroup include human PAP alpha, mouse testis-specific cytoplasmic PAP beta, human nuclear PAP gamma, Saccharomyces cerevisiae PAP1, TRF4 and-5, Schizosaccharomyces pombe caffeine-induced death proteins -1, and -14, Caenorhabditis elegans Germ Line Development-2, and Chlamydomonas reinhardtii MUT68. This family also includes human U6 snRNA-specific TUTase1, and Trypanosoma brucei 3'-TUTase-1,-2, and 4. This family belongs to the Pol beta-like NT superfamily. In the majority of enzymes in this superfamily, two carboxylates, Dx[D/E], together with a third more distal carboxylate, coordinate two divalent metal cations involved in a two-metal ion mechanism of nucleotide addition. For the majority of proteins in this family, these carboxylate residues are conserved.


Pssm-ID: 143392 [Multi-domain]  Cd Length: 114  Bit Score: 137.69  E-value: 3.53e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 253 MRREVVKRIETVVKDLWPTADVQIFGSFSTGLYLPTSDIDLVVFG----KWERPPLQLLEQALRKHNvaEPCSIKVLDKA 328
Cdd:cd05402     1 KREEVLDRLQELIKEWFPGAKLYPFGSYVTGLGLPGSDIDLCLLGpnhrVDREDFLRKLAKLLKKSG--EVVEVEPIINA 78

                          90       100       110
                  ....*....|....*....|....*....|....*.
gi 2192181199 329 TVPIIKLTDQETEVKVDISFNMETGVRAAEFIKNYM 364
Cdd:cd05402    79 RVPIIKFVDKPTGIEVDISFNNLNGIRNTKLLRAYV 114
PAP_assoc pfam03828
Cid1 family poly A polymerase; This domain is found in poly(A) polymerases and has been shown ...
 421-481 8.57e-19

Cid1 family poly A polymerase; This domain is found in poly(A) polymerases and has been shown to have polynucleotide adenylyltransferase activity. Proteins in this family have been located to both the nucleus and the cytoplasm.


Pssm-ID: 427532  Cd Length: 60  Bit Score: 80.69  E-value: 8.57e-19
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2192181199 421 NLGMLLVEFFELYGRNFNYLKTGIRIKEGGaYIAKEEIMKAMTSGYRPSMLCIEDPLLPGN 481
Cdd:pfam03828   1 SLGELLIGFFEYYGREFDYENVVISIRTGG-ILSKKEKGWLRNEGRRPFLLCIEDPFDLDN 60
NTP_transf_2 pfam01909
Nucleotidyltransferase domain; Members of this family belong to a large family of ...
 258-367 1.26e-13

Nucleotidyltransferase domain; Members of this family belong to a large family of nucleotidyltransferases. This family includes kanamycin nucleotidyltransferase (KNTase) which is a plasmid-coded enzyme responsible for some types of bacterial resistance to aminoglycosides. KNTase in-activates antibiotics by catalysing the addition of a nucleotidyl group onto the drug.


Pssm-ID: 396474  Cd Length: 91  Bit Score: 67.06  E-value: 1.26e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 258 VKRIETVVKDLWPTADVQIFGSFSTGLYLPTSDIDLVVFGKWERPPLQLLEqalrkhnvaepcsikvldkaTVPIIKLTD 337
Cdd:pfam01909   1 LRKLREILKELFPVAEVVLFGSYARGTALPGSDIDLLVVFPEPVEEERLLK--------------------LAKIIKELE 60

                          90       100       110
                  ....*....|....*....|....*....|.
gi 2192181199 338 QETEVKVDISFNMETGV-RAAEFIKNYMKKY 367
Cdd:pfam01909  61 ELLGLEVDLVTREKIEFpLVKIDILEERILL 91
KLF12_N cd21441
N-terminal domain of Kruppel-like factor 12; Kruppel-like factor 12 (also known as ...
 621-722 5.13e-05

N-terminal domain of Kruppel-like factor 12; Kruppel-like factor 12 (also known as Krueppel-like transcription factor 12, KLF12) regulates, by transcriptionally repressing Nur77 expression, endometrial decidualization, which is a prerequisite for successful implantation and the establishment of pregnancy. It is involved in the maturation processes of kidney collecting ducts after birth, and is able to increase the promoter activity of the UT-A1 urea transporter promoter by binding to the CACCC motif. KLF12 has also been found to promote colorectal cancer growth is also involved in the invasion and apoptosis of basal-like breast carcinoma. KLF12 belongs to a family of proteins called the Specificity Protein (SP)/KLF family, characterized by a C-terminal DNA-binding domain of 81 amino acids consisting of three Kruppel-like C2H2 zinc fingers. These factors bind to a loose consensus motif, namely NNRCRCCYY (where N is any nucleotide; R is A/G, and Y is C/T), such as the recurring motifs in GC and GT boxes (5'-GGGGCGGGG-3' and 5-GGTGTGGGG-3') that are present in promoters and more distal regulatory elements of mammalian genes. Although these factors bind to similar elements in vitro, they have distinct activities in vivo depending on their expression profile and the sequence of the N-terminal activation/repression domain, which differ between members. KLF12 contains an N-terminal domain that is related to the N-terminal repression domain of KLF8.


Pssm-ID: 410608 [Multi-domain]  Cd Length: 197  Bit Score: 45.00  E-value: 5.13e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 621 TTPSVYQFSLQAPTTlMASLPTALPMPSSKPQPAASRTLIMTTNNQTRVtipPPTLGVAPVPCRQAGVDGTTSLKAVHSV 700
Cdd:cd21441    65 TSPTAVSSSPVSMTA-SASPSSSSSSSSSSSRPASSPTVITSVSSASSV---PTVLTPGPLVASASGVGGQQFLHIIHPV 140

                          90       100
                  ....*....|....*....|..
gi 2192181199 701 tspaiPSASPNPLSSPHLYHKH 722
Cdd:cd21441   141 -----PPSSPMNLQSNKLSHVH 157
MJ0604 COG1708
Predicted nucleotidyltransferase, MJ0604 family [General function prediction only];
255-330 7.03e-05

Predicted nucleotidyltransferase, MJ0604 family [General function prediction only];


Pssm-ID: 441314  Cd Length: 95  Bit Score: 42.32  E-value: 7.03e-05
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2192181199 255 REVVKRIETVVKDLWPTADVQIFGSFSTGLYLPTSDIDL-VVFGKWERPP--LQLLEQALRKhnVAEPCSIKVLDKATV 330
Cdd:COG1708     6 RELLEEIVEALRRGPEVAAVYLFGSYARGDARPDSDIDLlVVVDDPPLPDerLELLADLLRE--LGLPVDLVVLTPAEL 82
NT_KNTase_like cd05403
Nucleotidyltransferase (NT) domain of Staphylococcus aureus kanamycin nucleotidyltransferase, ...
 255-345 2.66e-04

Nucleotidyltransferase (NT) domain of Staphylococcus aureus kanamycin nucleotidyltransferase, and similar proteins; S. aureus KNTase is a plasmid encoded enzyme which confers resistance to a wide range of aminoglycoside antibiotics which have a 4'- or 4''-hydroxyl group in the equatorial position, such as kanamycin A. This enzyme transfers a nucleoside monophosphate group from a nucleotide (ATP,GTP, or UTP) to the 4'-hydroxyl group of kanamycin A. This enzyme is a homodimer, having two NT active sites. The nucleotide and antibiotic binding sites of each active site include residues from each monomer. Included in this subgroup is Escherichia coli AadA5 which confers resistance to the antibiotic spectinomycin and is a putative aminoglycoside-3'-adenylyltransferase. It is part of the aadA5 cassette of a class 1 integron. This subgroup also includes Haemophilus influenzae HI0073 which forms a 2:2 heterotetramer with an unrelated protein HI0074. Structurally HI0074 is related to the substrate-binding domain of S. aureus KNTase. The genes encoding HI0073 and HI0074 form an operon. Little is known about the substrate specificity or function of two-component NTs. The characterized members of this subgroup may not be representive of the function of this subgroup. This subgroup belongs to the Pol beta-like NT superfamily. In the majority of enzymes in this superfamily, two carboxylates, Dx[D/E], together with a third more distal carboxylate, co-ordinate two divalent metal cations involved in a two-metal ion mechanism of nucleotide addition. These carboxylate residues are conserved in this subgroup.


Pssm-ID: 143393  Cd Length: 93  Bit Score: 40.48  E-value: 2.66e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 255 REVVKRIETVVKDLWptadvqIFGSFSTGLYLPTSDIDLVVFGKWERPPLQLLE-QALRKHNVAEPCSIKVLDKATVPII 333
Cdd:cd05403     8 LEILRELLGGVEKVY------LFGSYARGDARPDSDIDLLVIFDDPLDPLELARlLEELELLLGRPVDLVVLNALELELL 81

                          90
                  ....*....|..
gi 2192181199 334 KLTDQETEVKVD 345
Cdd:cd05403    82 LRILIEGEGIYL 93
PAP_central pfam04928
Poly(A) polymerase central domain; The central domain of Poly(A) polymerase shares structural ...
 233-335 3.24e-04

Poly(A) polymerase central domain; The central domain of Poly(A) polymerase shares structural similarity with the allosteric activity domain of ribonucleotide reductase R1, which comprises a four-helix bundle and a three-stranded mixed beta- sheet. Even though the two enzymes bind ATP, the ATP-recognition motifs are different.


Pssm-ID: 461486 [Multi-domain]  Cd Length: 344  Bit Score: 43.66  E-value: 3.24e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 233 LHEEIIDFYNFMSPcpEEAAMRREVVKRIETVVKDL-----------WPTADVQI-----FGSFSTGLYLPTSDID-LVV 295
Cdd:pfam04928  22 LIEELKAQGLFESE--EETQKREEVLGKLNKLVKEFvkrvskekglpESVAKEAGgkiftFGSYRLGVHGPGSDIDtLCV 99

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|...
gi 2192181199 296 FGK--WERPPLQLLEQALRKH-NVAEPCSIkvlDKATVPIIKL 335
Cdd:pfam04928 100 VPKhvTREDFFTSFLEMLRERpEVTELTAV---PDAFVPVIKF 139
MJ0435 COG1669
Predicted nucleotidyltransferase MJ0435 [General function prediction only];
253-308 8.50e-04

Predicted nucleotidyltransferase MJ0435 [General function prediction only];


Pssm-ID: 441275  Cd Length: 96  Bit Score: 39.13  E-value: 8.50e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 253 MRRE-VVKRIETVVKDL---WPTADVQIFGSFSTGLYLPTSDIDLVVFGKWERPPLQLLE 308
Cdd:COG1669     1 MNREeILEILREVIEELaerYGVSRLGLFGSVARGEAREDSDIDLLVEFDEPTSLFDLFE 60
NT_2-5OAS_ClassI-CCAase cd05400
Nucleotidyltransferase (NT) domain of 2'5'-oligoadenylate (2-5A)synthetase (2-5OAS) and class ...
 249-346 9.87e-04

Nucleotidyltransferase (NT) domain of 2'5'-oligoadenylate (2-5A)synthetase (2-5OAS) and class I CCA-adding enzyme; In vertebrates, 2-5OASs are induced by interferon during the innate immune response to protect against RNA virus infections. In the presence of an RNA activator, 2-5OASs catalyze the oligomerization of ATP into 2-5A. 2-5A activates endoribonuclease L, which leads to degradation of the viral RNA. 2-5OASs are also implicated in cell growth control, differentiation, and apoptosis. This family includes human OAS1, -2, -3, and OASL. CCA-adding enzymes add the sequence [cytidine(C)-cytidine-adenosine (A)], one nucleotide at a time, onto the 3' end of tRNA, in a template-independent reaction. This class I group includes the archaeal Sulfolobus shibatae and Archeoglobus fulgidus CCA-adding enzymes. It belongs to the Pol beta-like NT superfamily. In the majority of enzymes in this superfamily, two carboxylates, Dx[D/E], together with a third more distal carboxylate, coordinate two divalent metal cations involved in a two-metal ion mechanism of nucleotide addition. These carboxylate residues are conserved in this family.


Pssm-ID: 143390 [Multi-domain]  Cd Length: 143  Bit Score: 40.08  E-value: 9.87e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2192181199 249 EEAAMRREVVKRIETVVKDL-WPTADVQIFGSFSTGLYL-PTSDIDLVVF---GKWERPP-----LQLLEQALRKHnvaE 318
Cdd:cd05400     4 EAKERYREIREALKESLSELaGRVAEVFLQGSYARGTALrGDSDIDLVVVlpdDTSFAEYgpaelLDELGEALKEY---Y 80

                          90       100
                  ....*....|....*....|....*...
gi 2192181199 319 PCSIKVldKATVPIIKLTDQETEVKVDI 346
Cdd:cd05400    81 GANEEV--KAQHRSVTVKFKGQGFHVDV 106
Polbeta pfam18765
Polymerase beta, Nucleotidyltransferase; A member of the nucleotidyltransferase fold found in ...
 276-334 9.64e-03

Polymerase beta, Nucleotidyltransferase; A member of the nucleotidyltransferase fold found in polymorphic toxins (NTox45) and polyvalent proteins.


Pssm-ID: 465859  Cd Length: 93  Bit Score: 35.97  E-value: 9.64e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2192181199 276 IFGSFSTGLYLPTSDIDLVVFGKWERPPLQLLE--QALRKHNVAEPCSIKVLDKATVPIIK 334
Cdd:pfam18765  18 LFGSRAKGDAREDSDIDLAVLYDEKLDFEELLElaSELEDILLLRKVDLVDLNKAPPVLAH 78
 
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.
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