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PDBsum entry 3po2

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Top Page protein dna_rna ligands metals Protein-protein interface(s) links
Protein chain B PDB id
3po2
Protein chain B highlighted
(click to view)
 
Jmol
Motifs
Secondary structure
Wiring diagram
Residue conservation
ProMotif
16 sheets
15 beta hairpins
1 psi loop
15 beta bulges
52 strands
41 helices
56 helix-helix interacs
109 beta turns
23 gamma turns
PROSITE
RNA_POL_BETA
Chain 1421 a.a.
Chain 1121 a.a.
Chain 266 a.a.
Chain 180 a.a.
Chain 214 a.a.
Chain 87 a.a.
Chain 171 a.a.
Chain 133 a.a.
Chain 119 a.a.
Chain 65 a.a.
Chain 115 a.a.
Chain 46 a.a.
  
Chain (1121 residues)

UniProt code: P08518 (RPB2_YEAST)   [Pfam]

structural classification (7 domains) :
Domain Links CATH no.   Class Architecture
1 Unassigned = - -
2 Unassigned = - -
3 Unassigned = - -
4 3.90.1110.10 = Alpha Beta Alpha-Beta Complex
5 Unassigned = - -
6 2.40.270.10 = Mainly Beta Beta Barrel
7 2.40.50.150 = Mainly Beta Beta Barrel

Key:  
Sec. struc: Helices labelled H1, H2, ... and strands by their sheets A, B, ...
  Helix Strand  
Motifs:   
    beta turn     gamma turn     beta hairpin
Residue contacts:   
    to DNA/RNA     to metal
PDB SITE records:   
 AC1  AC2  AC3  AC4  AC5
 AC6  AC7  AC8  AC9  BC1
 BC2  BC3
PROSITE patterns:   
Low   High conservation

Jmol
RasMol

FASTA
file
Domain 1
Topology diagram


Hera


Domain 2
Topology diagram


Hera


Domain 3
Topology diagram


Hera


Domain 4
Topology diagram


Hera


Domain 5
Topology diagram


Hera


Domain 6
Topology diagram


Hera


Domain 7
Topology diagram


Hera


  Analysis of sequence's residue conservation
  Related protein sequences in the PDB
  
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