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Conserved domains on  [gi|1375840475|ref|XP_024450078|]
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squamosa promoter-binding-like protein 1 isoform X1 [Populus trichocarpa]

Protein Classification

squamosa promoter-binding-like protein( domain architecture ID 15891520)

squamosa promoter-binding-like protein is an SBP domain-containing protein that might act as a transcription factor involved in the control of early flower development

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
SBP pfam03110
SBP domain; SBP domains (for SQUAMOSA-pROMOTER BINDING PROTEIN) are found in plant proteins. ...
151-224 1.48e-46

SBP domain; SBP domains (for SQUAMOSA-pROMOTER BINDING PROTEIN) are found in plant proteins. It is a sequence specific DNA-binding domain. Members of family probably function as transcription factors involved in the control of early flower development. The domain contains 10 conserved cysteine and histidine residues that probably are zinc ligands.


:

Pssm-ID: 460809  Cd Length: 75  Bit Score: 160.46  E-value: 1.48e-46
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1375840475  151 CQVEDCGVDLSNAKDYHRRHKVCEMHSKASKALVGNVMQRFCQQCSRFHVLQEFDEGKRSCRRRLAGHNKRRRK 224
Cdd:pfam03110    1 CQVDGCGADLSGAKDYHRRHRVCEEHAKAPSVVVDGVEQRFCQQCSRFHPLSEFDGGKRSCRRRLARHNERRRK 74
ANKYR super family cl34000
Ankyrin repeat [Signal transduction mechanisms];
778-920 7.65e-06

Ankyrin repeat [Signal transduction mechanisms];


The actual alignment was detected with superfamily member COG0666:

Pssm-ID: 440430 [Multi-domain]  Cd Length: 289  Bit Score: 48.80  E-value: 7.65e-06
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1375840475  778 LLHRAVRRNSRSLVELLLRY---VPEKFGSKDTAL---VGGSHESIL-------FRPDVTGPAGLTPLHIAAGKdGSEDV 844
Cdd:COG0666    123 PLHLAAYNGNLEIVKLLLEAgadVNAQDNDGNTPLhlaAANGNLEIVkllleagADVNARDNDGETPLHLAAEN-GHLEI 201
                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1375840475  845 LDTLTE---DPgmvgieawkNAVDSTGFTPEDYARLRGHYTYIHLVQRKINKRQAVGGHVVLDIPSNLSNSNINEKQNE 920
Cdd:COG0666    202 VKLLLEagaDV---------NAKDNDGKTALDLAAENGNLEIVKLLLEAGADLNAKDKDGLTALLLAAAAGAALIVKLL 271
 
Name Accession Description Interval E-value
SBP pfam03110
SBP domain; SBP domains (for SQUAMOSA-pROMOTER BINDING PROTEIN) are found in plant proteins. ...
151-224 1.48e-46

SBP domain; SBP domains (for SQUAMOSA-pROMOTER BINDING PROTEIN) are found in plant proteins. It is a sequence specific DNA-binding domain. Members of family probably function as transcription factors involved in the control of early flower development. The domain contains 10 conserved cysteine and histidine residues that probably are zinc ligands.


Pssm-ID: 460809  Cd Length: 75  Bit Score: 160.46  E-value: 1.48e-46
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1375840475  151 CQVEDCGVDLSNAKDYHRRHKVCEMHSKASKALVGNVMQRFCQQCSRFHVLQEFDEGKRSCRRRLAGHNKRRRK 224
Cdd:pfam03110    1 CQVDGCGADLSGAKDYHRRHRVCEEHAKAPSVVVDGVEQRFCQQCSRFHPLSEFDGGKRSCRRRLARHNERRRK 74
ANKYR COG0666
Ankyrin repeat [Signal transduction mechanisms];
778-920 7.65e-06

Ankyrin repeat [Signal transduction mechanisms];


Pssm-ID: 440430 [Multi-domain]  Cd Length: 289  Bit Score: 48.80  E-value: 7.65e-06
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1375840475  778 LLHRAVRRNSRSLVELLLRY---VPEKFGSKDTAL---VGGSHESIL-------FRPDVTGPAGLTPLHIAAGKdGSEDV 844
Cdd:COG0666    123 PLHLAAYNGNLEIVKLLLEAgadVNAQDNDGNTPLhlaAANGNLEIVkllleagADVNARDNDGETPLHLAAEN-GHLEI 201
                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1375840475  845 LDTLTE---DPgmvgieawkNAVDSTGFTPEDYARLRGHYTYIHLVQRKINKRQAVGGHVVLDIPSNLSNSNINEKQNE 920
Cdd:COG0666    202 VKLLLEagaDV---------NAKDNDGKTALDLAAENGNLEIVKLLLEAGADLNAKDKDGLTALLLAAAAGAALIVKLL 271
Ank_2 pfam12796
Ankyrin repeats (3 copies);
779-893 1.86e-04

Ankyrin repeats (3 copies);


Pssm-ID: 463710 [Multi-domain]  Cd Length: 91  Bit Score: 41.25  E-value: 1.86e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1375840475  779 LHRAVRRNSRSLVELLLRYVPEkfgskdtalvggshesilfrPDVTGPAGLTPLHIAAgKDGSEDVLDTLtedpgmvgIE 858
Cdd:pfam12796    1 LHLAAKNGNLELVKLLLENGAD--------------------ANLQDKNGRTALHLAA-KNGHLEIVKLL--------LE 51
                           90       100       110
                   ....*....|....*....|....*....|....*.
gi 1375840475  859 AWKNAVDSTGFTPEDYARLRGHYTYIH-LVQRKINK 893
Cdd:pfam12796   52 HADVNLKDNGRTALHYAARSGHLEIVKlLLEKGADI 87
 
Name Accession Description Interval E-value
SBP pfam03110
SBP domain; SBP domains (for SQUAMOSA-pROMOTER BINDING PROTEIN) are found in plant proteins. ...
151-224 1.48e-46

SBP domain; SBP domains (for SQUAMOSA-pROMOTER BINDING PROTEIN) are found in plant proteins. It is a sequence specific DNA-binding domain. Members of family probably function as transcription factors involved in the control of early flower development. The domain contains 10 conserved cysteine and histidine residues that probably are zinc ligands.


Pssm-ID: 460809  Cd Length: 75  Bit Score: 160.46  E-value: 1.48e-46
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1375840475  151 CQVEDCGVDLSNAKDYHRRHKVCEMHSKASKALVGNVMQRFCQQCSRFHVLQEFDEGKRSCRRRLAGHNKRRRK 224
Cdd:pfam03110    1 CQVDGCGADLSGAKDYHRRHRVCEEHAKAPSVVVDGVEQRFCQQCSRFHPLSEFDGGKRSCRRRLARHNERRRK 74
ANKYR COG0666
Ankyrin repeat [Signal transduction mechanisms];
778-920 7.65e-06

Ankyrin repeat [Signal transduction mechanisms];


Pssm-ID: 440430 [Multi-domain]  Cd Length: 289  Bit Score: 48.80  E-value: 7.65e-06
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1375840475  778 LLHRAVRRNSRSLVELLLRY---VPEKFGSKDTAL---VGGSHESIL-------FRPDVTGPAGLTPLHIAAGKdGSEDV 844
Cdd:COG0666    123 PLHLAAYNGNLEIVKLLLEAgadVNAQDNDGNTPLhlaAANGNLEIVkllleagADVNARDNDGETPLHLAAEN-GHLEI 201
                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1375840475  845 LDTLTE---DPgmvgieawkNAVDSTGFTPEDYARLRGHYTYIHLVQRKINKRQAVGGHVVLDIPSNLSNSNINEKQNE 920
Cdd:COG0666    202 VKLLLEagaDV---------NAKDNDGKTALDLAAENGNLEIVKLLLEAGADLNAKDKDGLTALLLAAAAGAALIVKLL 271
ANKYR COG0666
Ankyrin repeat [Signal transduction mechanisms];
778-880 6.98e-05

Ankyrin repeat [Signal transduction mechanisms];


Pssm-ID: 440430 [Multi-domain]  Cd Length: 289  Bit Score: 46.10  E-value: 6.98e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1375840475  778 LLHRAVRRNSRSLVELLLRY---VPEKFGSKDTALV----GGSHESILF------RPDVTGPAGLTPLHIAAGKdGSEDV 844
Cdd:COG0666     90 LLHAAARNGDLEIVKLLLEAgadVNARDKDGETPLHlaayNGNLEIVKLlleagaDVNAQDNDGNTPLHLAAAN-GNLEI 168
                           90       100       110
                   ....*....|....*....|....*....|....*...
gi 1375840475  845 LDTLtedpgmvgIE--AWKNAVDSTGFTPEDYARLRGH 880
Cdd:COG0666    169 VKLL--------LEagADVNARDNDGETPLHLAAENGH 198
Ank_2 pfam12796
Ankyrin repeats (3 copies);
779-893 1.86e-04

Ankyrin repeats (3 copies);


Pssm-ID: 463710 [Multi-domain]  Cd Length: 91  Bit Score: 41.25  E-value: 1.86e-04
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1375840475  779 LHRAVRRNSRSLVELLLRYVPEkfgskdtalvggshesilfrPDVTGPAGLTPLHIAAgKDGSEDVLDTLtedpgmvgIE 858
Cdd:pfam12796    1 LHLAAKNGNLELVKLLLENGAD--------------------ANLQDKNGRTALHLAA-KNGHLEIVKLL--------LE 51
                           90       100       110
                   ....*....|....*....|....*....|....*.
gi 1375840475  859 AWKNAVDSTGFTPEDYARLRGHYTYIH-LVQRKINK 893
Cdd:pfam12796   52 HADVNLKDNGRTALHYAARSGHLEIVKlLLEKGADI 87
 
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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