SUPERFAMILY 1.75 HMM library and genome assignments server

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PLP-binding barrel superfamily

SCOP classification
Root:   SCOP hierarchy in SUPERFAMILY [ 0] (11)
Class:   Alpha and beta proteins (a/b) [ 51349] (147)
Fold:   TIM beta/alpha-barrel [ 51350] (33)
Superfamily:   PLP-binding barrel [ 51419] (2)
Families:   Alanine racemase-like, N-terminal domain [ 51420] (3)
  "Hypothetical" protein ybl036c [ 51427]


Superfamily statistics
Genomes (2,981) Uniprot 2018_03 genome PDB chains (SCOP 1.75)
Domains 13,664 112,465 17
Proteins 13,597 112,130 17


Functional annotation
General category Metabolism
Detailed category Amino acids metabolism and transport

Document:
Function annotation of SCOP domain superfamilies

Enzyme Commission (EC)

(show details)
EC termFDR (all)SDEO levelAnnotation (direct or inherited)
Enzyme Commission (EC)Lyases0Least InformativeDirect
Enzyme Commission (EC)Isomerases0Least InformativeDirect
Enzyme Commission (EC)Racemases and epimerases0Moderately InformativeDirect
Enzyme Commission (EC)Carboxy-lyases0Moderately InformativeDirect
Enzyme Commission (EC)Acting on amino acids and derivatives0InformativeDirect
Enzyme Commission (EC)Arginine decarboxylase0Highly InformativeDirect

Document: EC annotation of SCOP domains

Disease Ontology (DO)

(show details) Document: DO annotation of SCOP domains

Worm Phenotype (WP)

(show details) Document: WP annotation of SCOP domains

Yeast Phenotype (YP)

(show details)
YP termFDR (all)SDYP levelAnnotation (direct or inherited)
Yeast Phenotype (YP)metabolism and growth0Least InformativeDirect

Document: YP annotation of SCOP domains

Xenopus Anatomy (XA)

(show details)
XA termFDR (all)SDXA levelAnnotation (direct or inherited)
Xenopus ANatomical entity (XAN)embryo0Least InformativeDirect
Xenopus ANatomical entity (XAN)genital system0Least InformativeDirect
Xenopus ANatomical entity (XAN)nervous system0Least InformativeDirect
Xenopus ANatomical entity (XAN)head0Least InformativeDirect
Xenopus ANatomical entity (XAN)trunk0Least InformativeDirect
Xenopus ANatomical entity (XAN)tissue0Least InformativeDirect
Xenopus ANatomical entity (XAN)cavitated compound organ0Least InformativeDirect
Xenopus ANatomical entity (XAN)ectoderm0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)brain0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)alimentary system0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)testis0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)viscus0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)multi-tissue structure0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)embryonic structure0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)germ line cell0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)sensory system0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)forebrain0InformativeDirect
Xenopus ANatomical entity (XAN)intestine0InformativeDirect
Xenopus ANatomical entity (XAN)anatomical entity in vitro0InformativeDirect
Xenopus ANatomical entity (XAN)tail0InformativeDirect
Xenopus ANatomical entity (XAN)limb0InformativeDirect
Xenopus ANatomical entity (XAN)endomesoderm0InformativeDirect
Xenopus ANatomical entity (XAN)vestibuloauditory system0InformativeDirect
Xenopus ANatomical entity (XAN)pharyngeal region0InformativeDirect
Xenopus DEvelopment stage (XDE)post-embryonic stage0Least InformativeDirect
Xenopus DEvelopment stage (XDE)unspecified stage0Moderately InformativeDirect
Xenopus DEvelopment stage (XDE)climax stage0Moderately InformativeDirect
Xenopus DEvelopment stage (XDE)NF stage 660InformativeDirect

Document: XA annotation of SCOP domains

Arabidopsis Plant Ontology (AP)

(show details)
AP termFDR (all)SDAP levelAnnotation (direct or inherited)
Plant ANatomical entity (PAN)guard cell0Least InformativeDirect
Plant structure DEvelopment stage (PDE)4 leaf senescence stage0Least InformativeDirect
Plant structure DEvelopment stage (PDE)E expanded cotyledon stage0Least InformativeDirect
Plant structure DEvelopment stage (PDE)F mature embryo stage0Least InformativeDirect
Plant structure DEvelopment stage (PDE)C globular stage0Least InformativeDirect
Plant structure DEvelopment stage (PDE)D bilateral stage0Least InformativeDirect
Plant structure DEvelopment stage (PDE)LP.12 twelve leaves visible stage0Least InformativeDirect
Plant structure DEvelopment stage (PDE)LP.08 eight leaves visible stage0Least InformativeDirect
Plant structure DEvelopment stage (PDE)LP.02 two leaves visible stage0Least InformativeDirect
Plant structure DEvelopment stage (PDE)LP.10 ten leaves visible stage0Least InformativeDirect
Plant structure DEvelopment stage (PDE)LP.04 four leaves visible stage0Least InformativeDirect
Plant structure DEvelopment stage (PDE)LP.06 six leaves visible stage0Least InformativeDirect
Plant structure DEvelopment stage (PDE)pollen development stage0Moderately InformativeDirect
Plant structure DEvelopment stage (PDE)M germinated pollen stage0InformativeDirect

Document: AP annotation of SCOP domains

Enzyme Commission (EC)

(show details)
EC termFDR (all)SDEC levelAnnotation (direct or inherited)
Enzyme Commission (EC)Lyases0Least InformativeDirect
Enzyme Commission (EC)Carbon-carbon lyases0Moderately InformativeDirect
Enzyme Commission (EC)Isomerases0Moderately InformativeDirect
Enzyme Commission (EC)Racemases and epimerases0InformativeDirect
Enzyme Commission (EC)Acting on amino acids and derivatives0Highly InformativeDirect

Document: EC annotation of SCOP domains

Jump to [ Top of page · SCOP classification · Functional annotation · Enzyme Commission (EC) · Disease Ontology (DO) · Worm Phenotype (WP) · Yeast Phenotype (YP) · Xenopus Anatomy (XA) · Arabidopsis Plant Ontology (AP) · Enzyme Commission (EC) ]

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 12 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 PLP-binding barrel 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 12 hidden Markov models representing the PLP-binding barrel 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 · Enzyme Commission (EC) · Disease Ontology (DO) · Worm Phenotype (WP) · Yeast Phenotype (YP) · Xenopus Anatomy (XA) · Arabidopsis Plant Ontology (AP) · Enzyme Commission (EC) · Internal database links ]