1TXP: PDB entry 1TXP

Heterogeneous Nuclear Ribonucleoprotein (hnRNP) C Oligomerization Domain Tetramer. Determined by solution NMR. Released 28 Jun 2005.

Method: Solution NMR
Organism: Homo sapiens
Chains: 4
Atoms: 928
Mol. weight: 13.26 kDa
Released: 28 Jun 2005

Explore 1TXP in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

1TXP contains 4 α-helices and 0 β-strands across 4 chains. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain A: 1 helix, 0 β-strands

Element	Residues	Length	Sheet
α-helix	181-203	23

Chains B, C and D: 1 helix, 0 β-strands

Element	Residues	Length	Sheet
α-helix	181-201	21

Molecules and chains

Molecule	Chains	Type	Length	Organism	UniProt
Heterogeneous Nuclear Ribonucleoprotein C protein	A, B, C, D	protein	28	Homo sapiens	P07910 (AlphaFold model)

Sequence of entity 1 (A, B, C, D), FASTA

>1TXP_1 Heterogeneous Nuclear Ribonucleoprotein C protein (chains A, B, C, D)
IQAIKKELTQIKQKVDSLLENLEKIEKE

Primary citation

Solution Structure of the Symmetric Coiled Coil Tetramer Formed by the Oligomerization Domain of hnRNP C: Implications for Biological Function. Whitson, S.R., Lestourgeon, W.M., Krezel, A.M. J Mol Biol (2005) 350:319-337. DOI 10.1016/j.jmb.2005.05.002 · PubMed

Other PDB entries of the same protein (UniProt P07910 (AlphaFold model), which also has an AlphaFold model), best resolution first:

3LN4 1.3 Å, Crystal structure of HLA-B*4103 in complex with a 16mer self-peptide derived from…
1WF2 Solution structure of RRM domain in HNRPC protein
2MXY Solution structure of hnRNP C RRM in complex with 5'-AUUUUUC-3' RNA
2MZ1 Solution structure of hnRNP C RRM in complex with 5'-UUUUC-3' RNA

Browse structure collections

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