5Z56

cryo-EM structure of a human activated spliceosome (mature Bact) at 5.1 angstrom.


Macromolecule Annotations for the Entities in PDB 5Z56

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A Pre-mRNA-processing-splicing factor 8 (5Z56:A)
B U5 snRNA (5Z56:B)
C 116 kDa U5 small nuclear ribonucleoprotein component (5Z56:C)
D U5 small nuclear ribonucleoprotein 200 kDa helicase (5Z56:D)
E U5 small nuclear ribonucleoprotein 40 kDa protein (5Z56:E)
a,h Small nuclear ribonucleoprotein Sm D3 (5Z56:a,h)
  • none
  • none
  • none
b,i Small nuclear ribonucleoprotein-associated proteins B and B' (5Z56:b,i)
  • none
  • none
  • none
c,j Small nuclear ribonucleoprotein Sm D1 (5Z56:c,j)
  • none
  • none
  • none
d,k Small nuclear ribonucleoprotein Sm D2 (5Z56:d,k)
  • none
  • none
  • none
f,m Small nuclear ribonucleoprotein F (5Z56:f,m)
  • none
  • none
  • none
e,l Small nuclear ribonucleoprotein E (5Z56:e,l)
  • none
  • none
  • none
g,n Small nuclear ribonucleoprotein G (5Z56:g,n)
  • none
  • none
  • none
F U6 snRNA (5Z56:F)
G pre-mRNA (5Z56:G)
H U2 snRNA (5Z56:H)
o U2 small nuclear ribonucleoprotein A' (5Z56:o)
  • none
  • none
  • none
p U2 small nuclear ribonucleoprotein B'' (5Z56:p)
  • none
  • none
  • none
w Splicing factor 3A subunit 3 (5Z56:w)
  • none
  • none
  • none
u Splicing factor 3A subunit 1 (5Z56:u)
  • none
  • none
  • none
v Splicing factor 3A subunit 2 (5Z56:v)
  • none
  • none
  • none
1 Splicing factor 3B subunit 1 (5Z56:1)
2 Splicing factor 3B subunit 2 (5Z56:2)
3 Splicing factor 3B subunit 3 (5Z56:3)
4 Splicing factor 3B subunit 4 (5Z56:4)
5 Splicing factor 3B subunit 6 (5Z56:5)
6 PHD finger-like domain-containing protein 5A (5Z56:6)
7 Splicing factor 3B subunit 5 (5Z56:7)
J Crooked neck-like protein 1 (5Z56:J)
L Cell division cycle 5-like protein (5Z56:L)
q,r,s,t Pre-mRNA-processing factor 19 (5Z56:q,r,s,t)
  • none
  • none
  • none
K Pre-mRNA-splicing factor SPF27 (5Z56:K)
I Pre-mRNA-splicing factor SYF1 (5Z56:I)
Q Intron-binding protein aquarius (5Z56:Q)
M RING finger protein 113A (5Z56:M)
N Protein BUD31 homolog (5Z56:N)
O Pre-mRNA-splicing factor RBM22 (5Z56:O)
P Spliceosome-associated protein CWC15 homolog (5Z56:P)
R Skip (5Z56:R)
S Peptidyl-prolyl cis-trans isomerase-like 1 (5Z56:S)
T Pleiotropic regulator 1 (5Z56:T)
U Serine/arginine repetitive matrix protein 2 (5Z56:U)
V Pre-mRNA-splicing factor CWC22 homolog (5Z56:V)
W Pre-mRNA-processing factor 17 (5Z56:W)
X Smad nuclear-interacting protein 1 (5Z56:X)
Y RNA-binding motif protein, X-linked 2 (5Z56:Y)
Z BUD13 homolog (5Z56:Z)
z Peptidyl-prolyl cis-trans isomerase CWC27 homolog (5Z56:z)
  • none
  • none
  • none
x Putative pre-mRNA-splicing factor ATP-dependent RNA helicase DHX16 (5Z56:x)
  • none
  • none
  • none
y Peptidyl-prolyl cis-trans isomerase E (5Z56:y)
  • none
  • none
  • none

Protein Modification Annotation

Type PDB Residue Nr. Description