Structure of PDB 1m2o Chain A

Receptor sequence
>1m2oA (length=718) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence]
DFETNEDINGVRFTWNVFPSTRSDANSNVVPVGCLYTPLKEYDELNVAPY
NPVVCSGPHCKSILNPYCVIDPRNSSWSCPICNSRNHLPPQYTNENMPLE
LQSTTIEYITNKPVTVPPIFFFVVDLTSETENLDSLKESIITSLSLLPPN
ALIGLITYGNVVQLHDLSSETIDRCNVFRGDREYQLEALTEMLTGQKPTV
TPFSLNRFFLPLEQVEFKLNQLLENLSPDQWSVPAGHRPLRATGSALNIA
SLLLQGCYKNIPARIILFASGPGTVAPGLIVNSELKDPLRSHHDIDSDHA
QHYKKACKFYNQIAQRVAANGHTVDIFAGCYDQIGMSEMKQLTDSTGGVL
LLTDAFSTAIFKQSYLRLFAKDEEGYLKMAFNGNMAVKTSKDLKVQGLIG
HASAVKKTDANNISESEIGIGATSTWKMASLSPYHSYAIFFEIANTHLAY
TQFITTYQHSSGTNRIRVTTVANQLLPFGTPAIAASFDQEAAAVLMARIA
VHKAETDDGADVIRWLDRTLIKLCQKYADYNKDDPQSFRLAPNFSLYPQF
TYYLRRSQFLSVFNNSPDETAFYRHIFTREDTTNSLIMIQPTLTSFSMED
DPQPVLLDSISVKPNTILLLDTFFFILIYHGEQIAQWRKAGYQDDPQYAD
FKALLEEPKLEAAELLVDRFPLPRFIDTEAGGSQARFLLSKLNPSTIVLT
DDVSLQNFMTHLQQVAVS
3D structure
PDB1m2o Structure of the Sec23/24-Sar1 pre-budding complex of the COPII vesicle coat
ChainA
Resolution2.5 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 ZN A C56 C61 C80 C83 C55 C60 C79 C82
BS02 GNP A R722 L746 R686 L699
Gene Ontology
Molecular Function
GO:0005096 GTPase activator activity
GO:0005515 protein binding
GO:0008270 zinc ion binding
GO:0046872 metal ion binding
Biological Process
GO:0003400 regulation of COPII vesicle coating
GO:0006886 intracellular protein transport
GO:0006888 endoplasmic reticulum to Golgi vesicle-mediated transport
GO:0015031 protein transport
GO:0016192 vesicle-mediated transport
GO:0016236 macroautophagy
GO:0061709 reticulophagy
GO:0070863 positive regulation of protein exit from endoplasmic reticulum
GO:0090110 COPII-coated vesicle cargo loading
GO:0090114 COPII-coated vesicle budding
GO:1902953 positive regulation of ER to Golgi vesicle-mediated transport
Cellular Component
GO:0000139 Golgi membrane
GO:0005737 cytoplasm
GO:0005783 endoplasmic reticulum
GO:0005789 endoplasmic reticulum membrane
GO:0005794 Golgi apparatus
GO:0012507 ER to Golgi transport vesicle membrane
GO:0016020 membrane
GO:0030127 COPII vesicle coat
GO:0031410 cytoplasmic vesicle
GO:0070971 endoplasmic reticulum exit site

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1m2o, PDBe:1m2o, PDBj:1m2o
PDBsum1m2o
PubMed12239560
UniProtP15303|SEC23_YEAST Protein transport protein SEC23 (Gene Name=SEC23)

[Back to BioLiP]