Structure of PDB 7un1 Chain KH

Receptor sequence
>7un1KH (length=403) Species: 9606 (Homo sapiens) [Search protein sequence]
MREIVHLQAGQCGNQIGAKFWEVISDEHGIDPTGTYHGDSDLQLERINVY
YNEATGGKYVPRAVLVDLEPGTMDSVRSGPFGQIFRPDNFVFGQSGAGNN
WAKGHYTEGAELVDSVLDVVRKEAESCDCLQGFQLTHSLGGGTGSGMGTL
LISKIREEYPDRIMNTFSVVPSPKVSDTVVEPYNATLSVHQLVENTDETY
CIDNEALYDICFRTLKLTTPTYGDLNHLVSATMSGVTTCLRFADLRKLAV
NMVPFPRLHFFMPGFAPLTSRGSQQYRALTVPELTQQMFDAKNMMAACDP
RHGRYLTVAAVFRGSYFVEWIPNNVKTAVCDIPPRGLKMSATFIGNSTAI
QELFKRISEQFTAMFRRKAFLHWYTGEGMDEMEFTEAESNMNDLVSEYQQ
YQD
3D structure
PDB7un1 SPACA9 is a lumenal protein of human ciliary singlet and doublet microtubules.
ChainKH
Resolution6.0 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 GDP KH Q11 C12 G141 G142 T143 G144 D177 N204 Y222 Q11 C12 G141 G142 T143 G144 D177 N204 Y222
Gene Ontology
Molecular Function
GO:0003725 double-stranded RNA binding
GO:0003924 GTPase activity
GO:0005200 structural constituent of cytoskeleton
GO:0005515 protein binding
GO:0005525 GTP binding
GO:0042288 MHC class I protein binding
GO:0046872 metal ion binding
GO:0051082 unfolded protein binding
Biological Process
GO:0000226 microtubule cytoskeleton organization
GO:0000278 mitotic cell cycle
GO:0007017 microtubule-based process
GO:0030317 flagellated sperm motility
GO:0042267 natural killer cell mediated cytotoxicity
Cellular Component
GO:0005576 extracellular region
GO:0005634 nucleus
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0005856 cytoskeleton
GO:0005874 microtubule
GO:0005879 axonemal microtubule
GO:0015630 microtubule cytoskeleton
GO:0031514 motile cilium
GO:0035578 azurophil granule lumen
GO:0036126 sperm flagellum
GO:0045171 intercellular bridge
GO:0070062 extracellular exosome
GO:0072686 mitotic spindle
GO:1903561 extracellular vesicle

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7un1, PDBe:7un1, PDBj:7un1
PDBsum7un1
PubMed36191189
UniProtP68371|TBB4B_HUMAN Tubulin beta-4B chain (Gene Name=TUBB4B)

[Back to BioLiP]