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Conserved domains on  [gi|817473177|ref|NP_001295322|]
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eukaryotic translation initiation factor 3 subunit K isoform 3 [Homo sapiens]

Protein Classification

CSN8/PSD8/EIF3K family protein( domain architecture ID 10562241)

CSN8/PSD8/EIF3K family protein similar to human COP9 signalosome complex subunit 8 (CSN8), 26S proteasome non-ATPase regulatory subunit 8 (PSD8) and eukaryotic translation initiation factor 3 subunit K (EIF3K)

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
CSN8_PSD8_EIF3K pfam10075
CSN8/PSMD8/EIF3K family; This domain is conserved from plants to humans. It is a signature ...
 1-102 9.12e-27

CSN8/PSMD8/EIF3K family; This domain is conserved from plants to humans. It is a signature protein motif found in components of CSN (COP9 signalosome) where it functions as a structural scaffold for subunit-subunit interactions within the complex and is a key regulator of photomorphogenic development. It is found in Eukaryotic translation initiation factor 3 subunit K, a component of the eukaryotic translation initiation factor 3 (eIF-3) complex required for the initiation of protein synthesis. It is also found in 26S proteasome non-ATPase regulatory subunit 8 (PSMD8), a regulatory subunit of the 26S proteasome.


:

Pssm-ID: 462954  Cd Length: 137  Bit Score: 96.56  E-value: 9.12e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817473177    1 MIDQAHQEERP-IRQILYLGDLLETCHFQAFWQALDENM---DLLEGITGFEDSVRKFICHVVGITYQHIDRWLLAEMLG 76
Cdd:pfam10075  29 RIPPDIKQSNPeIQQLLTLEQLLWQGDYAKFYQTLKSNDwseDYTPFVSGLEDTIRDEIAALVGKAYESISADDLAELLG 108

                          90       100
                  ....*....|....*....|....*.
gi 817473177   77 DLSDSQLKVWMSKYGWSADESGQIFI 102
Cdd:pfam10075 109 LDTPEELKKFAKARGWTLDADGVILP 134
 
Name Accession Description Interval E-value
CSN8_PSD8_EIF3K pfam10075
CSN8/PSMD8/EIF3K family; This domain is conserved from plants to humans. It is a signature ...
 1-102 9.12e-27

CSN8/PSMD8/EIF3K family; This domain is conserved from plants to humans. It is a signature protein motif found in components of CSN (COP9 signalosome) where it functions as a structural scaffold for subunit-subunit interactions within the complex and is a key regulator of photomorphogenic development. It is found in Eukaryotic translation initiation factor 3 subunit K, a component of the eukaryotic translation initiation factor 3 (eIF-3) complex required for the initiation of protein synthesis. It is also found in 26S proteasome non-ATPase regulatory subunit 8 (PSMD8), a regulatory subunit of the 26S proteasome.


Pssm-ID: 462954  Cd Length: 137  Bit Score: 96.56  E-value: 9.12e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817473177    1 MIDQAHQEERP-IRQILYLGDLLETCHFQAFWQALDENM---DLLEGITGFEDSVRKFICHVVGITYQHIDRWLLAEMLG 76
Cdd:pfam10075  29 RIPPDIKQSNPeIQQLLTLEQLLWQGDYAKFYQTLKSNDwseDYTPFVSGLEDTIRDEIAALVGKAYESISADDLAELLG 108

                          90       100
                  ....*....|....*....|....*.
gi 817473177   77 DLSDSQLKVWMSKYGWSADESGQIFI 102
Cdd:pfam10075 109 LDTPEELKKFAKARGWTLDADGVILP 134
 
Name Accession Description Interval E-value
CSN8_PSD8_EIF3K pfam10075
CSN8/PSMD8/EIF3K family; This domain is conserved from plants to humans. It is a signature ...
 1-102 9.12e-27

CSN8/PSMD8/EIF3K family; This domain is conserved from plants to humans. It is a signature protein motif found in components of CSN (COP9 signalosome) where it functions as a structural scaffold for subunit-subunit interactions within the complex and is a key regulator of photomorphogenic development. It is found in Eukaryotic translation initiation factor 3 subunit K, a component of the eukaryotic translation initiation factor 3 (eIF-3) complex required for the initiation of protein synthesis. It is also found in 26S proteasome non-ATPase regulatory subunit 8 (PSMD8), a regulatory subunit of the 26S proteasome.


Pssm-ID: 462954  Cd Length: 137  Bit Score: 96.56  E-value: 9.12e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 817473177    1 MIDQAHQEERP-IRQILYLGDLLETCHFQAFWQALDENM---DLLEGITGFEDSVRKFICHVVGITYQHIDRWLLAEMLG 76
Cdd:pfam10075  29 RIPPDIKQSNPeIQQLLTLEQLLWQGDYAKFYQTLKSNDwseDYTPFVSGLEDTIRDEIAALVGKAYESISADDLAELLG 108

                          90       100
                  ....*....|....*....|....*.
gi 817473177   77 DLSDSQLKVWMSKYGWSADESGQIFI 102
Cdd:pfam10075 109 LDTPEELKKFAKARGWTLDADGVILP 134
 
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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