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Conserved domains on  [gi|195927399|pdb|3C5J|C]
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Chain C, Elongation factor 1-alpha 2

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
P-loop_NTPase super family cl38936
P-loop containing Nucleoside Triphosphate Hydrolases; Members of the P-loop NTPase domain ...
1-13 2.75e-04

P-loop containing Nucleoside Triphosphate Hydrolases; Members of the P-loop NTPase domain superfamily are characterized by a conserved nucleotide phosphate-binding motif, also referred to as the Walker A motif (GxxxxGK[S/T], where x is any residue), and the Walker B motif (hhhh[D/E], where h is a hydrophobic residue). The Walker A and B motifs bind the beta-gamma phosphate moiety of the bound nucleotide (typically ATP or GTP) and the Mg2+ cation, respectively. The P-loop NTPases are involved in diverse cellular functions, and they can be divided into two major structural classes: the KG (kinase-GTPase) class which includes Ras-like GTPases and its circularly permutated YlqF-like; and the ASCE (additional strand catalytic E) class which includes ATPase Binding Cassette (ABC), DExD/H-like helicases, 4Fe-4S iron sulfur cluster binding proteins of NifH family, RecA-like F1-ATPases, and ATPases Associated with a wide variety of Activities (AAA). Also included are a diverse set of nucleotide/nucleoside kinase families.


The actual alignment was detected with superfamily member PTZ00141:

Pssm-ID: 476819 [Multi-domain]  Cd Length: 446  Bit Score: 33.57  E-value: 2.75e-04
                         10
                 ....*....|...
3C5J_C         1 QVIILNHPGQISA 13
Cdd:PTZ00141 331 QVIVLNHPGQIKN 343
 
Name Accession Description Interval E-value
PTZ00141 PTZ00141
elongation factor 1- alpha; Provisional
1-13 2.75e-04

elongation factor 1- alpha; Provisional


Pssm-ID: 185474 [Multi-domain]  Cd Length: 446  Bit Score: 33.57  E-value: 2.75e-04
                         10
                 ....*....|...
3C5J_C         1 QVIILNHPGQISA 13
Cdd:PTZ00141 331 QVIVLNHPGQIKN 343
EF1_alpha_III cd03705
Domain III of Elongation Factor 1; Eukaryotic elongation factor 1 (EF-1) is responsible for ...
1-13 6.25e-04

Domain III of Elongation Factor 1; Eukaryotic elongation factor 1 (EF-1) is responsible for the GTP-dependent binding of aminoacyl-tRNAs to ribosomes. EF-1 is composed of four subunits: the alpha chain, which binds GTP and aminoacyl-tRNAs; the gamma chain that probably plays a role in anchoring the complex to other cellular components; and the beta and delta (or beta') chains. This model represents the alpha subunit, which is the counterpart of bacterial EF-Tu for archaea (aEF-1 alpha) and eukaryotes (eEF-1 alpha).


Pssm-ID: 294004 [Multi-domain]  Cd Length: 104  Bit Score: 32.16  E-value: 6.25e-04
                        10
                ....*....|...
3C5J_C        1 QVIILNHPGQISA 13
Cdd:cd03705   9 QVIILNHPGQIKA 21
 
Name Accession Description Interval E-value
PTZ00141 PTZ00141
elongation factor 1- alpha; Provisional
1-13 2.75e-04

elongation factor 1- alpha; Provisional


Pssm-ID: 185474 [Multi-domain]  Cd Length: 446  Bit Score: 33.57  E-value: 2.75e-04
                         10
                 ....*....|...
3C5J_C         1 QVIILNHPGQISA 13
Cdd:PTZ00141 331 QVIVLNHPGQIKN 343
EF1_alpha_III cd03705
Domain III of Elongation Factor 1; Eukaryotic elongation factor 1 (EF-1) is responsible for ...
1-13 6.25e-04

Domain III of Elongation Factor 1; Eukaryotic elongation factor 1 (EF-1) is responsible for the GTP-dependent binding of aminoacyl-tRNAs to ribosomes. EF-1 is composed of four subunits: the alpha chain, which binds GTP and aminoacyl-tRNAs; the gamma chain that probably plays a role in anchoring the complex to other cellular components; and the beta and delta (or beta') chains. This model represents the alpha subunit, which is the counterpart of bacterial EF-Tu for archaea (aEF-1 alpha) and eukaryotes (eEF-1 alpha).


Pssm-ID: 294004 [Multi-domain]  Cd Length: 104  Bit Score: 32.16  E-value: 6.25e-04
                        10
                ....*....|...
3C5J_C        1 QVIILNHPGQISA 13
Cdd:cd03705   9 QVIILNHPGQIKA 21
 
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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