1HQQ (chain E;F;G;H)

General information
PDB ID1HQQ
Chain IDE;F;G;H
Length14
Peptide typeNatural
ComplexComplex
Peptide nameSTREPTAVIDIN
Source organismStreptomyces Avidinii
Experimental methodX-RAY DIFFRACTION
Release2003-09-16
Sequence & modifications
SequenceRCCHPQCGAVEECR;RCCHPQCGAVEECR;RCCHPQCGAVEECR;RCCHPQCGAVEECR
Nonstandard residue
Modified sequenceRCCHPQCGAVEECR;RCCHPQCGAVEECR;RCCHPQCGAVEECR;RCCHPQCGAVEECR
Structure information
Disulfide number-
Disulfide positionE:2-E:7, E:3-E:13, F:2-F:7, F:3-F:13, G:2-G:7, G:3-G:13, H:2-H:7, H:3-H:13
Cyclization typeSS
Structure featureAlpha-helix
Ring number2
3D visualization
Drag to rotate • Scroll to zoom • Right-drag to pan • Hover/click to inspect
Failed to load structure from RCSB. Please check network / PDB ID.
Literature information
  • PubMed: -
  • DOI: -
Downloads & links
RCSB Download mmCIF Download PDB