GOSR1_YEAST » Golgi SNAP receptor complex member 1

GOSR1_YEAST » Golgi SNAP receptor complex member 1
Magnify GOSR1_YEAST » Golgi SNAP receptor complex member 1Enlarged view of image
3D view in GLMol or JMol

gray dot

Download Coordinates

gray dot

Topology in Golgi apparatus membrane
TopologyGolgi lumenal side
cytoplasmic side
GOSR1_YEAST » Golgi SNAP receptor complex member 1 » Golgi SNARE protein 1;Protein transport protein GOS1;
Hydrophobic Thickness 33.4 ± 2.6 Å
Tilt Angle 4 ± 3°
ΔGtransfer -23.8 kcal/mol
ΔGfold -15.3 kcal/mol
Links UniProtKB, Pfam, Interpro, iHOP, STRING
Topology In
TM Segments 202-223 (199-223)
Pathways

SNARE interactions in vesicular transport (KEGG)

PDB none
OPM none
Complexes none
Interactions

BET1, Complex: GOSR1:BET1, PubMed

BOS1, Complex: GOSR1:BOS1, PubMed

CALX, Complex: CALX:GOSR1

CASP, Complex: GOSR1:CASP, PubMed

EPS1, Complex: GOSR1:EPS1

GDA1, Complex: GDA1:GOSR1

GPI8, Complex: GOSR1:GPI8

HOC1, Complex: GOSR1:HOC1

KEX2, Complex: GOSR1:KEX2

KTR3, Complex: KTR3:GOSR1, PubMed

MMM1, Complex: GOSR1:MMM1

MNN11, Complex: MNN11:GOSR1

MNN2, Complex: GOSR1:MNN2

MSMO, Complex: GOSR1:MSMO

MSP1, Complex: MSP1:GOSR1

OST1, Complex: GOSR1:OST1

OSTB, Complex: GOSR1:OSTB

PEP12, Complex: PEP12:GOSR1, PubMed

PSD1, Complex: PSD1:GOSR1

SCS2, Complex: GOSR1:SCS2

SEC22, Complex: SEC22:GOSR1, PubMed

SED5, Complex: SED5:GOSR1, PubMed

SFT1, Complex: GOSR1:SFT1, PubMed

TLG1, Complex: TLG1:GOSR1

TLG2, Complex: TLG2:GOSR1, PubMed

VAM3, Complex: VAM3:GOSR1

VOA1, Complex: GOSR1:VOA1

VTI1, Complex: GOSR1:VTI1

YD121, Complex: GOSR1:YD121

Domains

AA: 136-201, PDBID: 1GL2, Subunit C, Seq Identity:13%, Snare region anchored in the vesicle membrane C-terminus

UniProt annotation for GOSR1_YEAST » Golgi SNAP receptor complex member 1
FUNCTION: Involved in transport from the ER to the Golgi apparatus as well as in intra-Golgi transport. It belongs to a super-family of proteins called t-SNAREs or soluble NSF (N-ethylmaleimide- sensitive factor) attachment protein receptor. Rescues alpha- factor maturation defects.

SUBUNIT: Component of several multiprotein Golgi SNARE complexes. Identified in a Golgi SNARE complex consisting of t-SNARES SED5, YKT6, and the v-SNARE SFT1. Interacts with BET1. Interacts with BOS1. Interacts with SEC22. Interacts with PEP12. Interacts with self.

UniProt features for GOSR1_YEAST » Golgi SNAP receptor complex member 1
CHAIN 1 223 Golgi SNAP receptor complex member 1.
Amino Acid Sequence for GOSR1_YEAST » Golgi SNAP receptor complex member 1
MSSQPSFVTI RGKAISLETQ TESLLSKYST FAQTTSSEQT GQEKKIDKQL EGILGQRQDV IDSLTQICDS NPAISASKLS QLHRHKEILQ DHWKSFRNIR SSIQQERNRL NLLFSVKNDI ANSTTDAPAP IGDADEYIQN ETRRIDQSNN VVDRLISQAW ETRSQFHSQS NVLNTANNKV LQTLQRIPGV NQLIMKINTR RKKNAFVLAT ITTLCILFLF FTW