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Crystal structure of a Methanobacterial Sm-like archaeal protein (SmAP1) bound to uridine-5'-monophosphate (UMP)

Source organism: Methanothermobacter thermautotrophicus str. Delta H
Biochemical function: RNA binding
Biological process: mRNA splicing, via spliceosome
Cellular component: ribonucleoprotein complex

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GO terms

Biochemical function:
Biological process:
Cellular component:

Sequence family

Pfam Protein family (Pfam)
PF01423
Domain description: LSM domain
Occurring in:
  1. Putative snRNP Sm-like protein
The deposited structure of PDB entry 1loj contains 14 copies of Pfam domain PF01423 (LSM domain ) in Putative snRNP Sm-like protein. Showing 1 copy in chain C.

InterPro InterPro annotations
IPR001163
Domain description: Sm domain, eukaryotic/archaea-type
Occurring in:
  1. Putative snRNP Sm-like protein
IPR022901
Domain description: snRNP Sm-like, putative, archaea
Occurring in:
  1. Putative snRNP Sm-like protein
IPR047575
Domain description: Sm domain
Occurring in:
  1. Putative snRNP Sm-like protein
IPR016487
Domain description: Sm-like protein Lsm6/SmF
Occurring in:
  1. Putative snRNP Sm-like protein
IPR010920
Domain description: LSM domain superfamily
Occurring in:
  1. Putative snRNP Sm-like protein

Structure domain

CATH CATH domain
2.30.30.100
Class: Mainly Beta
Architecture: Roll
Topology: SH3 type barrels.
Homology: SH3 type barrels.
Occurring in:
  1. Putative snRNP Sm-like protein
The deposited structure of PDB entry 1loj contains 14 copies of CATH domain 2.30.30.100 (SH3 type barrels.) in Putative snRNP Sm-like protein. Showing 1 copy in chain C.
SCOP SCOP annotation
50183
Class: All beta proteins
Fold: Sm-like fold
Superfamily: Sm-like ribonucleoproteins
Occurring in:
  1. Putative snRNP Sm-like protein
The deposited structure of PDB entry 1loj contains 14 copies of SCOP domain 50183 (Sm motif of small nuclear ribonucleoproteins, SNRNP) in Putative snRNP Sm-like protein. Showing 1 copy in chain C.

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