HEADER SIGNALING PROTEIN 01-NOV-20 7ATY TITLE SOLUTION NMR STRUCTURE OF THE SH3 DOMAIN OF HUMAN CASKIN1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CASKIN-1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CASK-INTERACTING PROTEIN 1; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: RESIDUES 1-4 (GSHM) ARE FROM THE EXPRESSION TAG. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CASKIN1, KIAA1306; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CASKIN1, SH3 DOMAIN, PROTEIN-LIPID INTERACTION, LIPID SIGNALING, KEYWDS 2 PROLINE-RICH MOTIF, SIGNALING PROTEIN EXPDTA SOLUTION NMR NUMMDL 30 AUTHOR O.TOKE,K.KOPRIVANACZ,L.RADNAI,B.MERO,T.JUHASZ,K.LILIOM,L.BUDAY REVDAT 2 14-JUN-23 7ATY 1 REMARK REVDAT 1 03-FEB-21 7ATY 0 JRNL AUTH O.TOKE,K.KOPRIVANACZ,L.RADNAI,B.MERO,T.JUHASZ,K.LILIOM, JRNL AUTH 2 L.BUDAY JRNL TITL SOLUTION NMR STRUCTURE OF THE SH3 DOMAIN OF HUMAN CASKIN1 JRNL TITL 2 VALIDATES THE LACK OF A TYPICAL PEPTIDE BINDING GROOVE AND JRNL TITL 3 SUPPORTS A ROLE IN LIPID MEDIATOR BINDING. JRNL REF CELLS V. 10 2021 JRNL REFN ESSN 2073-4409 JRNL PMID 33467043 JRNL DOI 10.3390/CELLS10010173 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH K.KOPRIVANACZ,O.TOKE,B.BESZTERCEI,T.JUHASZ,L.RADNAI,B.MERO, REMARK 1 AUTH 2 J.MIHALY,M.PETER,G.BALOGH,L.VIGH,L.BUDAY,K.LILIOM REMARK 1 TITL THE SH3 DOMAIN OF CASKIN1 BINDS TO LYSOPHOSPHATIDIC ACID REMARK 1 TITL 2 SUGGESTING A DIRECT ROLE FOR THE LIPID IN INTRACELLULAR REMARK 1 TITL 3 SIGNALING. REMARK 1 REF CELL SIGNAL V. 32 66 2017 REMARK 1 REFN ESSN 1873-3913 REMARK 1 PMID 28104445 REMARK 1 DOI 10.1016/J.CELLSIG.2017.01.019 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : ARIA REMARK 3 AUTHORS : LINGE, O'DONOGHUE AND NILGES REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: TORSIONAL ANGLE SIMULATED ANNEALING REMARK 3 FOLLOWED BY TORSIONAL ANGLE AND CARTESIAN MOLECULAR DYNAMICS REMARK 3 COOLING STAGES REMARK 4 REMARK 4 7ATY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 02-NOV-20. REMARK 100 THE DEPOSITION ID IS D_1292112096. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 283 REMARK 210 PH : 7.2 REMARK 210 IONIC STRENGTH : 20 MM K-PHOSPHATE, 100 MM KCL, REMARK 210 0.05% NAN3, 0.1 MM TCEP REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 0.6 MM [U-13C; U-15N] HUMAN REMARK 210 CASKIN1 SH3 DOMAIN, 90% H2O/10% REMARK 210 D2O; 0.6 MM [U-15N] HUMAN REMARK 210 CASKIN1 SH3 DOMAIN, 90% H2O/10% REMARK 210 D2O; 1 MM HUMAN CASKIN1 SH3 REMARK 210 DOMAIN, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D HNCACB; 3D REMARK 210 CBCA(CO)NH; 3D HBHA(CO)NH; 3D CC- REMARK 210 TOCSY-NNH; 3D HCC-TOCSY; 3D HCCH- REMARK 210 TOCSY; 2D 1H-13C HSQC ALIPHATIC; REMARK 210 2D 1H-13C HSQC AROMATIC; 2D 1H- REMARK 210 15N HSQC NH2 ONLY; 3D 1H-15N REMARK 210 NOESY; 3D 1H-13C NOESY ALIPHATIC; REMARK 210 3D 1H-13C NOESY AROMATIC; 3D REMARK 210 MET-MET NOESY; 2D 1H-1H NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : UNIFORM NMR SYSTEM REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : VNMRJ, FELIX, ARIA REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 30 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 4700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 1 MET A 4 125.94 70.23 REMARK 500 1 CYS A 14 104.15 -169.40 REMARK 500 1 ASN A 16 176.66 65.01 REMARK 500 1 TYR A 17 -74.66 -86.18 REMARK 500 1 ALA A 26 77.09 60.03 REMARK 500 1 GLN A 35 -64.57 -99.21 REMARK 500 1 ASP A 38 -37.19 -166.88 REMARK 500 1 ARG A 49 -66.91 -124.25 REMARK 500 1 ASN A 52 89.04 -69.49 REMARK 500 1 SER A 60 -158.10 54.68 REMARK 500 1 SER A 61 102.97 -37.36 REMARK 500 2 HIS A 3 -17.99 69.46 REMARK 500 2 CYS A 14 -78.68 72.29 REMARK 500 2 ASN A 15 55.23 36.90 REMARK 500 2 GLN A 35 -72.49 -97.93 REMARK 500 2 ASN A 48 23.71 -148.61 REMARK 500 2 ARG A 49 -57.31 -177.10 REMARK 500 2 ASN A 52 -170.83 61.84 REMARK 500 2 PRO A 59 47.57 -83.38 REMARK 500 2 SER A 60 176.97 65.68 REMARK 500 3 SER A 2 -167.77 -122.69 REMARK 500 3 HIS A 3 94.05 68.84 REMARK 500 3 MET A 4 83.30 60.33 REMARK 500 3 CYS A 14 -92.30 61.16 REMARK 500 3 ASN A 15 64.33 37.90 REMARK 500 3 TYR A 17 -70.16 -73.72 REMARK 500 3 LYS A 25 56.23 -109.23 REMARK 500 3 ALA A 26 76.17 51.41 REMARK 500 3 ARG A 49 -76.41 -135.88 REMARK 500 3 THR A 50 -70.35 -104.09 REMARK 500 3 SER A 61 -78.35 66.95 REMARK 500 3 LEU A 62 -51.02 70.18 REMARK 500 4 MET A 4 121.60 70.69 REMARK 500 4 ASN A 15 30.68 -97.29 REMARK 500 4 ALA A 26 -67.95 67.09 REMARK 500 4 GLN A 35 -66.98 -125.09 REMARK 500 4 ARG A 49 -70.01 -84.93 REMARK 500 4 SER A 61 72.48 47.88 REMARK 500 5 MET A 4 110.28 69.40 REMARK 500 5 CYS A 14 -81.01 65.04 REMARK 500 5 LYS A 25 42.43 -95.26 REMARK 500 5 ALA A 26 92.56 54.36 REMARK 500 5 GLN A 35 -72.52 -129.34 REMARK 500 5 ARG A 49 -81.56 -155.72 REMARK 500 5 THR A 50 33.89 -152.75 REMARK 500 5 ASN A 52 135.08 71.59 REMARK 500 5 PRO A 59 49.26 -80.82 REMARK 500 5 SER A 60 158.47 59.27 REMARK 500 5 SER A 61 72.37 51.52 REMARK 500 6 HIS A 3 -80.98 -130.89 REMARK 500 REMARK 500 THIS ENTRY HAS 281 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 34570 RELATED DB: BMRB REMARK 900 SOLUTION NMR STRUCTURE OF THE SH3 DOMAIN OF HUMAN CASKIN1 DBREF 7ATY A 5 67 UNP Q8WXD9 CSKI1_HUMAN 284 346 SEQADV 7ATY GLY A 1 UNP Q8WXD9 EXPRESSION TAG SEQADV 7ATY SER A 2 UNP Q8WXD9 EXPRESSION TAG SEQADV 7ATY HIS A 3 UNP Q8WXD9 EXPRESSION TAG SEQADV 7ATY MET A 4 UNP Q8WXD9 EXPRESSION TAG SEQRES 1 A 67 GLY SER HIS MET LEU GLN VAL ARG ALA THR LYS ASP TYR SEQRES 2 A 67 CYS ASN ASN TYR ASP LEU THR SER LEU ASN VAL LYS ALA SEQRES 3 A 67 GLY ASP ILE ILE THR VAL LEU GLU GLN HIS PRO ASP GLY SEQRES 4 A 67 ARG TRP LYS GLY CYS ILE HIS ASP ASN ARG THR GLY ASN SEQRES 5 A 67 ASP ARG VAL GLY TYR PHE PRO SER SER LEU GLY GLU ALA SEQRES 6 A 67 ILE VAL SHEET 1 AA1 5 VAL A 55 PHE A 58 0 SHEET 2 AA1 5 TRP A 41 HIS A 46 -1 N TRP A 41 O PHE A 58 SHEET 3 AA1 5 ASP A 28 VAL A 32 -1 N THR A 31 O CYS A 44 SHEET 4 AA1 5 LEU A 5 ALA A 9 -1 N VAL A 7 O ILE A 30 SHEET 5 AA1 5 GLU A 64 ALA A 65 -1 O GLU A 64 N ARG A 8 SHEET 1 AA2 2 ASP A 12 TYR A 13 0 SHEET 2 AA2 2 VAL A 24 LYS A 25 -1 O VAL A 24 N TYR A 13 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1