3ULC - JenaLib

Title :   CRYSTAL STRUCTURE OF THE PLECKSTRIN HOMOLOGY DOMAIN OF SACCHAROMYCES CEREVISIAE AVO1, A TORC2 SUBUNIT, IN THE P3121 CRYSTAL FORM

Authors :   D. Pan, Y. Matsuura

Date :   10 Nov 11 (Deposition) - 11 Apr 12 (Release) - 14 Aug 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.80

Chains :   Asym. Unit : A
Biol. Unit 1: A  (2x)

Keywords :   Ph Domain, Membrane Localization, Membrane Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   D. Pan, Y. Matsuura
Structures Of The Pleckstrin Homology Domain Of Saccharomyces Cerevisiae Avo1 And Its Human Orthologue Sin1 An Essential Subunit Of Tor Complex 2
Acta Crystallogr. , Sect. F V. 68 386 2012
PubMed-ID: 22505404 | Reference-DOI: 10.1107/S1744309112007178

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (0, 0)

Sites (0, 0)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
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	UniProt sequence: complete aligned part

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Chain A from PDB  Type:PROTEIN  Length:100
 aligned with AVO1_YEAST | Q08236 from UniProtKB/Swiss-Prot  Length:1176

    Alignment length:110
                                  1074      1084      1094      1104      1114      1124      1134      1144      1154      1164      1174
          AVO1_YEAST   1065 AYHKYKVWRRQQMSFINKHERTLAIDGDYIYIVPPEGRIHWHDNVKTKSLHISQVVLVKKSKRVPEHFKIFVRREGQDDIKRYYFEAVSGQECTEIVTRLQNLLSAYRMN 1174
               SCOP domains -------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....................eeeee..eeeee...-------....eeee...eeeeee......eeeeeee.---..eeeeeee..hhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------- Transcript
                3ulc A 1065 AYHKYKVWRRQQMSFINKHERTLAIDGDYIYIVPPE-------NVKTKSLHISQVVLVKKSKRVPEHFKIFVRR---DDIKRYYFEAVSGQECTEIVTRLQNLLSAYRMN 1174
                                  1074      1084      1094     |   -   |  1114      1124      1134   |  1144      1154      1164      1174
                                                            1100    1108                          1138   |                                
                                                                                                      1142

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	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (14, 14)

Asymmetric Unit(hide GO term definitions)

Chain A (AVO1_YEAST | Q08236)

molecular function
	GO:0017016	Ras GTPase binding	Interacting selectively and non-covalently with any member of the Ras superfamily of monomeric GTPases.
	GO:0005546	phosphatidylinositol-4,5-bisphosphate binding	Interacting selectively and non-covalently with phosphatidylinositol-4,5-bisphosphate, a derivative of phosphatidylinositol in which the inositol ring is phosphorylated at the 4' and 5' positions.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
	GO:0031929	TOR signaling	A series of molecular signals mediated by TOR (Target of rapamycin) proteins, members of the phosphoinositide (PI) 3-kinase related kinase (PIKK) family that act as serine/threonine kinases in response to nutrient availability or growth factors.
	GO:0030950	establishment or maintenance of actin cytoskeleton polarity	Any cellular process that results in the specification, formation or maintenance of polarized actin-based cytoskeletal structures.
	GO:0031505	fungal-type cell wall organization	A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the fungal-type cell wall.
	GO:0046580	negative regulation of Ras protein signal transduction	Any process that stops, prevents, or reduces the frequency, rate or extent of Ras protein signal transduction.
	GO:0001558	regulation of cell growth	Any process that modulates the frequency, rate, extent or direction of cell growth.
cellular component
	GO:0031932	TORC2 complex	A protein complex that contains at least TOR (target of rapamycin) and Rictor (rapamycin-insensitive companion of TOR), or orthologs of, in complex with other signaling components. Mediates the phosphorylation and activation of PKB (also called AKT). In Saccharomyces, the complex contains Avo1p, Avo2p, Tsc11p, Lst8p, Bit61p, Slm1p, Slm2p, and Tor2p.
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
	GO:0005774	vacuolar membrane	The lipid bilayer surrounding the vacuole and separating its contents from the cytoplasm of the cell.
	GO:0005773	vacuole	A closed structure, found only in eukaryotic cells, that is completely surrounded by unit membrane and contains liquid material. Cells contain one or several vacuoles, that may have different functions from each other. Vacuoles have a diverse array of functions. They can act as a storage organelle for nutrients or waste products, as a degradative compartment, as a cost-effective way of increasing cell size, and as a homeostatic regulator controlling both turgor pressure and pH of the cytosol.

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