SUPERFAMILY 1.75 HMM library and genome assignments server


Alpha-L RNA-binding motif superfamily

SCOP classification
Root:   SCOP hierarchy in SUPERFAMILY [ 0] (11)
Class:   Alpha and beta proteins (a+b) [ 53931] (376)
Fold:   Alpha-L RNA-binding motif [ 55173]
Superfamily:   Alpha-L RNA-binding motif [ 55174] (5)
Families:   Ribosomal protein S4 [ 55178]
  Heat shock protein 15 kD [ 55182]
  Tyrosyl-tRNA synthetase (TyrRS), C-terminal domain [ 75465]
  YbcJ-like [ 103046]
  Pseudouridine synthase RsuA N-terminal domain [ 75468]


Superfamily statistics
Genomes (2,490) Uniprot 2013_05 PDB chains (SCOP 1.75)
Domains 16,761 63,662 21
Proteins 16,754 63,653 21


Functional annotation
General category Regulation
Detailed category RNA binding, metabolism and transport

Document:
Function annotation of SCOP domain superfamilies

Gene Ontology (high-quality)

(show details)
GO termFDR (singleton)FDR (all)SDFO levelAnnotation (direct or inherited)
Biological Process (BP)biosynthetic process0.22380.1428Least InformativeInherited
Biological Process (BP)protein metabolic process0.12850.7065Least InformativeInherited
Biological Process (BP)cellular aromatic compound metabolic process0.33172.994e-06Least InformativeInherited
Biological Process (BP)nitrogen compound metabolic process0.54941.78e-05Least InformativeInherited
Biological Process (BP)organic cyclic compound metabolic process0.40818.45e-06Least InformativeInherited
Biological Process (BP)heterocycle metabolic process0.32141.599e-06Least InformativeInherited
Biological Process (BP)cellular macromolecule metabolic process0.051483.185e-07Least InformativeInherited
Biological Process (BP)cellular component organization or biogenesis0.19720.0003935Least InformativeInherited
Biological Process (BP)gene expression6.973e-053.495e-13Moderately InformativeDirect
Biological Process (BP)RNA metabolic process0.042055.97e-11Moderately InformativeInherited
Biological Process (BP)cellular component biogenesis0.043536.438e-05Moderately InformativeInherited
Biological Process (BP)cellular macromolecule biosynthetic process0.0029010.005913Moderately InformativeInherited
Biological Process (BP)ribonucleoprotein complex biogenesis6.29e-051.055e-12InformativeDirect
Biological Process (BP)ncRNA processing0.00017920.0003252InformativeDirect
Biological Process (BP)rRNA processing1.481e-050Highly InformativeDirect
Molecular Function (MF)binding0.49191Least InformativeInherited
Molecular Function (MF)structural molecule activity0.00045941.798e-05Moderately InformativeDirect
Molecular Function (MF)organic cyclic compound binding0.00043410.3819Moderately InformativeInherited
Molecular Function (MF)heterocyclic compound binding0.00031670.3605Moderately InformativeInherited
Molecular Function (MF)RNA binding3.736e-080.0002112InformativeDirect
Molecular Function (MF)structural constituent of ribosome6.575e-057.712e-09InformativeDirect
Cellular Component (CC)intracellular organelle part0.1970.3528Least InformativeInherited
Cellular Component (CC)cytoplasmic part0.40810.01032Least InformativeInherited
Cellular Component (CC)intracellular non-membrane-bounded organelle0.011240.01249Least InformativeInherited
Cellular Component (CC)ribonucleoprotein complex1.021e-073.839e-09Moderately InformativeDirect
Cellular Component (CC)cytosol0.011970.4456Moderately InformativeInherited
Cellular Component (CC)small ribosomal subunit6.615e-072.774e-13InformativeDirect
Cellular Component (CC)90S preribosome7.179e-092.31e-09Highly InformativeDirect

Document: GO annotation of SCOP domains

Gene Ontology (high-coverage)

(show details)
GO term FDR (all) SDFO level Annotation (direct or inherited)
Biological Process (BP) cellular aromatic compound metabolic process 2.994e-06 Least Informative Direct
Biological Process (BP) nitrogen compound metabolic process 1.78e-05 Least Informative Direct
Biological Process (BP) cellular macromolecule metabolic process 3.185e-07 Least Informative Direct
Biological Process (BP) heterocycle metabolic process 1.599e-06 Least Informative Direct
Biological Process (BP) cellular component organization or biogenesis 0.0003935 Least Informative Direct
Biological Process (BP) organic cyclic compound metabolic process 8.45e-06 Least Informative Direct
Biological Process (BP) single-organism metabolic process 1 Least Informative Inherited
Biological Process (BP) single-organism cellular process 1 Least Informative Inherited
Biological Process (BP) biosynthetic process 0.1428 Least Informative Inherited
Biological Process (BP) protein metabolic process 0.7065 Least Informative Inherited
Biological Process (BP) gene expression 3.495e-13 Moderately Informative Direct
Biological Process (BP) RNA metabolic process 5.97e-11 Moderately Informative Direct
Biological Process (BP) cellular component biogenesis 6.438e-05 Moderately Informative Direct
Biological Process (BP) cellular amino acid metabolic process 0.05853 Moderately Informative Inherited
Biological Process (BP) organelle organization 0.08161 Moderately Informative Inherited
Biological Process (BP) cellular macromolecule biosynthetic process 0.005913 Moderately Informative Inherited
Biological Process (BP) mitochondrion organization 9.843e-05 Informative Direct
Biological Process (BP) RNA modification 1.58e-11 Informative Direct
Biological Process (BP) ribonucleoprotein complex biogenesis 1.055e-12 Informative Direct
Biological Process (BP) ncRNA processing 0.0003252 Informative Direct
Biological Process (BP) tRNA metabolic process 1 Informative Inherited
Biological Process (BP) rRNA processing 0 Highly Informative Direct
Molecular Function (MF) binding 1 Least Informative Inherited
Molecular Function (MF) structural molecule activity 1.798e-05 Moderately Informative Direct
Molecular Function (MF) isomerase activity 1.843e-12 Moderately Informative Direct
Molecular Function (MF) organic cyclic compound binding 0.3819 Moderately Informative Inherited
Molecular Function (MF) heterocyclic compound binding 0.3605 Moderately Informative Inherited
Molecular Function (MF) RNA binding 0.0002112 Informative Direct
Molecular Function (MF) structural constituent of ribosome 7.712e-09 Informative Direct
Molecular Function (MF) intramolecular transferase activity 0 Highly Informative Direct
Cellular Component (CC) intracellular organelle part 0.3528 Least Informative Inherited
Cellular Component (CC) intracellular non-membrane-bounded organelle 0.01249 Least Informative Inherited
Cellular Component (CC) cytoplasmic part 0.01032 Least Informative Inherited
Cellular Component (CC) intracellular membrane-bounded organelle 1 Least Informative Inherited
Cellular Component (CC) ribonucleoprotein complex 3.839e-09 Moderately Informative Direct
Cellular Component (CC) cytosol 0.4456 Moderately Informative Inherited
Cellular Component (CC) mitochondrial part 0.03163 Moderately Informative Inherited
Cellular Component (CC) intracellular organelle lumen 0.05624 Moderately Informative Inherited
Cellular Component (CC) plastid 0.0002405 Informative Direct
Cellular Component (CC) small ribosomal subunit 2.774e-13 Informative Direct
Cellular Component (CC) 90S preribosome 2.31e-09 Highly Informative Direct

Document: GO annotation of SCOP domains

Enzyme Commission (EC)

(show details)
EC termFDR (all)SDEO levelAnnotation (direct or inherited)
Enzyme Commission (EC)Ligases0Least InformativeDirect
Enzyme Commission (EC)Isomerases1.001e-12Least InformativeDirect
Enzyme Commission (EC)Ligases forming aminoacyl-tRNA and related compoun0Moderately InformativeDirect
Enzyme Commission (EC)Transferring other groups0InformativeDirect

Document: EC annotation of SCOP domains

Worm Phenotype (WP)

(show details)
WP termFDR (all)SDWP levelAnnotation (direct or inherited)
Worm Phenotype (WP)growth variant0Least InformativeDirect
Worm Phenotype (WP)developmental timing variant0Least InformativeDirect
Worm Phenotype (WP)larval development variant0Least InformativeDirect
Worm Phenotype (WP)larval lethal0Moderately InformativeDirect

Document: WP annotation of SCOP domains

Yeast Phenotype (YP)

(show details) Document: YP annotation of SCOP domains

Arabidopsis Plant Ontology (AP)

(show details)
AP termFDR (all)SDAP levelAnnotation (direct or inherited)
Plant ANatomical entity (PAN)plant embryo0Least InformativeDirect
Plant ANatomical entity (PAN)stem0Least InformativeDirect
Plant ANatomical entity (PAN)leaf lamina0Least InformativeDirect
Plant ANatomical entity (PAN)collective leaf structure0Least InformativeDirect
Plant structure DEvelopment stage (PDE)D bilateral stage0Least InformativeDirect

Document: AP annotation of SCOP domains

Enzyme Commission (EC)

(show details)
EC termFDR (all)SDEC levelAnnotation (direct or inherited)
Enzyme Commission (EC)Ligases0Moderately InformativeDirect
Enzyme Commission (EC)Isomerases1.747e-12Moderately InformativeDirect
Enzyme Commission (EC)Intramolecular transferases (mutases)0InformativeDirect
Enzyme Commission (EC)Ligases forming aminoacyl-tRNA and related compounds0InformativeDirect

Document: EC annotation of SCOP domains

UniProtKB KeyWords (KW)

(show details)
KW termFDR (all)SDKW levelAnnotation (direct or inherited)
Biological processrRNA processing0InformativeDirect
Cellular componentPlastid0Moderately InformativeDirect
Molecular functionNucleotide-binding1Least InformativeInherited
Molecular functionRNA-binding0Moderately InformativeDirect
Post-translational modificationLigase0Moderately InformativeDirect
Post-translational modificationRibonucleoprotein0Moderately InformativeDirect
Post-translational modificationIsomerase2.012e-08Moderately InformativeDirect
Post-translational modificationAminoacyl-tRNA synthetase0InformativeDirect
Post-translational modificationRibosomal protein8.676e-11InformativeDirect

Document: KW annotation of SCOP domains

Jump to [ Top of page · SCOP classification · Functional annotation · Gene Ontology (high-quality) · Gene Ontology (high-coverage) · Enzyme Commission (EC) · Worm Phenotype (WP) · Yeast Phenotype (YP) · Arabidopsis Plant Ontology (AP) · Enzyme Commission (EC) · UniProtKB KeyWords (KW) ]

Internal database links

Browse genome assignments for this superfamily. The SUPERFAMILY hidden Markov model library has been used to carry out SCOP domain assignments to all genomes at the superfamily level.


Alignments of sequences to 9 models in this superfamily are available by clicking on the 'Alignments' icon above. PDB sequences less than 40% identical are shown by default, but any other sequence(s) may be aligned. Select PDB sequences, genome sequences, or paste in or upload your own sequences.


Browse and view proteins in genomes which have different domain combinations including a Alpha-L RNA-binding motif domain.


Examine the distribution of domain superfamilies, or families, across the major taxonomic kingdoms or genomes within a kingdom. This gives an immediate impression of how superfamilies, or families, are restricted to certain kingdoms of life.


Explore domain occurrence network where nodes represent genomes and edges are domain architectures (shared between genomes) containing the superfamily of interest.

There are 9 hidden Markov models representing the Alpha-L RNA-binding motif superfamily. Information on how the models are built, and plots showing hydrophobicity, match emmission probabilities and insertion/deletion probabilities can be inspected.


Jump to [ Top of page · SCOP classification · Functional annotation · Gene Ontology (high-quality) · Gene Ontology (high-coverage) · Enzyme Commission (EC) · Worm Phenotype (WP) · Yeast Phenotype (YP) · Arabidopsis Plant Ontology (AP) · Enzyme Commission (EC) · UniProtKB KeyWords (KW) · Internal database links ]