HEADER TRANSPORT PROTEIN 05-MAY-14 2MOU TITLE SOLUTION STRUCTURE OF STAR-RELATED LIPID TRANSFER DOMAIN PROTEIN 6 TITLE 2 (STARD6) COMPND MOL_ID: 1; COMPND 2 MOLECULE: STAR-RELATED LIPID TRANSFER PROTEIN 6; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: START DOMAIN-CONTAINING PROTEIN 6, STARD6; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: NM_139171/NP_631910, STARD6; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET21B KEYWDS STEROIDOGENIC ACUTE REGULATORY PROTEIN (STAR), START DOMAIN, KEYWDS 2 CHOLESTEROL METABOLISM, STEROIDOGENESIS, TRANSPORT PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR D.LETOURNEAU,M.BEDARD,A.LEFEBVRE,J.G.LEHOUX,P.LAVIGNE REVDAT 3 14-JUN-23 2MOU 1 REMARK REVDAT 2 04-JUN-14 2MOU 1 AUTHOR REMARK REVDAT 1 21-MAY-14 2MOU 0 JRNL AUTH D.LETOURNEAU,M.BEDARD,A.LEFEBVRE,J.G.LEHOUX,P.LAVIGNE JRNL TITL SOLUTION STRUCTURE OF STAR-RELATED LIPID TRANSFER DOMAIN JRNL TITL 2 PROTEIN 6 (STARD6) JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : ARIA 2.2 REMARK 3 AUTHORS : RIEPING, HABECK, BARDIAUX, BERNARD, MALLIAVI, REMARK 3 NILGES REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2MOU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000103872. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298.150 REMARK 210 PH : 7.000 REMARK 210 IONIC STRENGTH : 0.100 REMARK 210 PRESSURE : 1.000 ATM REMARK 210 SAMPLE CONTENTS : 1 MM [U-100% 13C; U-100% 15N] REMARK 210 STAR_D6, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D HNCACB; 3D C(CO)NH; 3D HNCO; REMARK 210 2D 1H-15N HSQC; 3D HN(CO)CA; 3D REMARK 210 HNHA; 3D H(CCO)NH; 3D 1H-15N REMARK 210 NOESY; 3D HCCH-TOCSY; 2D 1H-13C REMARK 210 HSQC; 3D 1H-13C NOESY ALIPHATIC; REMARK 210 2D 1H-13C HSQC AROMATIC; 3D 1H- REMARK 210 13C NOESY AROMATIC; 2D 1H-13C REMARK 210 HSQC ALIPHATIC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : UNITYINOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CCPNMR ANALYSIS 2.2.2, DANGLE REMARK 210 1.1, NMRPIPE 2.0, CNS REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 1000 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : LOWEST ENERGY, RESTRAINT REMARK 210 VIOLATIONS AND RAMACHANDRAN REMARK 210 PARAMETERS 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 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 HE21 GLN A 8 HH TYR A 116 1.17 REMARK 500 O ALA A 7 H ALA A 11 1.55 REMARK 500 OD1 ASP A 133 HH12 ARG A 145 1.58 REMARK 500 O LYS A 4 H GLN A 8 1.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 2 TYR A 137 CE1 TYR A 137 CZ 0.099 REMARK 500 2 TYR A 137 CZ TYR A 137 CE2 -0.105 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 ASP A 2 -64.31 -153.80 REMARK 500 1 TRP A 24 -158.95 -120.44 REMARK 500 1 LYS A 25 122.37 -173.51 REMARK 500 1 SER A 30 -98.85 -118.84 REMARK 500 1 LYS A 31 17.52 -144.86 REMARK 500 1 LYS A 32 -0.60 -167.92 REMARK 500 1 LYS A 38 -90.85 -119.21 REMARK 500 1 ARG A 41 -40.44 67.25 REMARK 500 1 PRO A 55 64.26 -61.91 REMARK 500 1 GLN A 67 -85.32 -154.73 REMARK 500 1 THR A 68 21.52 -141.06 REMARK 500 1 ASP A 70 -31.81 179.17 REMARK 500 1 GLN A 79 -69.37 -132.04 REMARK 500 1 VAL A 84 -77.08 -75.65 REMARK 500 1 ASP A 88 -152.34 -142.15 REMARK 500 1 VAL A 103 -42.09 74.25 REMARK 500 1 ILE A 112 76.15 -104.96 REMARK 500 1 GLU A 121 97.12 -26.44 REMARK 500 1 PRO A 139 -159.31 -79.23 REMARK 500 1 ARG A 145 99.41 -50.40 REMARK 500 1 PRO A 150 68.41 -18.62 REMARK 500 1 PHE A 153 96.08 -161.57 REMARK 500 1 MET A 158 -163.54 -79.68 REMARK 500 1 ASN A 161 -87.81 23.02 REMARK 500 1 PRO A 209 60.40 -65.44 REMARK 500 1 PHE A 214 99.75 -69.24 REMARK 500 1 HIS A 216 147.98 67.00 REMARK 500 2 THR A 21 86.99 -16.65 REMARK 500 2 SER A 22 137.48 -172.64 REMARK 500 2 TRP A 24 -160.24 -104.39 REMARK 500 2 LYS A 25 128.97 -170.48 REMARK 500 2 LYS A 32 -30.66 -164.76 REMARK 500 2 ARG A 41 -10.10 76.08 REMARK 500 2 PHE A 43 -169.95 172.73 REMARK 500 2 PRO A 55 56.25 -64.12 REMARK 500 2 GLU A 56 -157.19 -132.34 REMARK 500 2 TYR A 66 -70.66 -14.10 REMARK 500 2 GLN A 67 -47.17 -176.19 REMARK 500 2 THR A 68 23.14 -160.11 REMARK 500 2 ASP A 70 -33.65 -157.17 REMARK 500 2 LYS A 76 -4.41 -143.45 REMARK 500 2 LEU A 78 -158.36 -118.52 REMARK 500 2 GLN A 79 -58.99 -173.57 REMARK 500 2 ASN A 82 104.72 -160.09 REMARK 500 2 ASP A 88 -148.37 -157.14 REMARK 500 2 GLN A 99 43.04 -91.96 REMARK 500 2 VAL A 103 -40.68 77.53 REMARK 500 2 GLU A 121 95.89 -33.53 REMARK 500 2 ASN A 123 -49.76 -132.71 REMARK 500 2 SER A 131 91.63 -67.04 REMARK 500 REMARK 500 THIS ENTRY HAS 614 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 1 TYR A 137 0.06 SIDE CHAIN REMARK 500 4 PHE A 134 0.06 SIDE CHAIN REMARK 500 7 PHE A 170 0.06 SIDE CHAIN REMARK 500 8 PHE A 134 0.07 SIDE CHAIN REMARK 500 12 PHE A 134 0.09 SIDE CHAIN REMARK 500 14 TYR A 137 0.06 SIDE CHAIN REMARK 500 17 TYR A 48 0.05 SIDE CHAIN REMARK 500 17 PHE A 134 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 19952 RELATED DB: BMRB DBREF 2MOU A 1 220 UNP P59095 STAR6_HUMAN 1 220 SEQRES 1 A 220 MET ASP PHE LYS ALA ILE ALA GLN GLN THR ALA GLN GLU SEQRES 2 A 220 VAL LEU GLY TYR ASN ARG ASP THR SER GLY TRP LYS VAL SEQRES 3 A 220 VAL LYS THR SER LYS LYS ILE THR VAL SER SER LYS ALA SEQRES 4 A 220 SER ARG LYS PHE HIS GLY ASN LEU TYR ARG VAL GLU GLY SEQRES 5 A 220 ILE ILE PRO GLU SER PRO ALA LYS LEU SER ASP PHE LEU SEQRES 6 A 220 TYR GLN THR GLY ASP ARG ILE THR TRP ASP LYS SER LEU SEQRES 7 A 220 GLN VAL TYR ASN MET VAL HIS ARG ILE ASP SER ASP THR SEQRES 8 A 220 PHE ILE CYS HIS THR ILE THR GLN SER PHE ALA VAL GLY SEQRES 9 A 220 SER ILE SER PRO ARG ASP PHE ILE ASP LEU VAL TYR ILE SEQRES 10 A 220 LYS ARG TYR GLU GLY ASN MET ASN ILE ILE SER SER LYS SEQRES 11 A 220 SER VAL ASP PHE PRO GLU TYR PRO PRO SER SER ASN TYR SEQRES 12 A 220 ILE ARG GLY TYR ASN HIS PRO CYS GLY PHE VAL CYS SER SEQRES 13 A 220 PRO MET GLU GLU ASN PRO ALA TYR SER LYS LEU VAL MET SEQRES 14 A 220 PHE VAL GLN THR GLU MET ARG GLY LYS LEU SER PRO SER SEQRES 15 A 220 ILE ILE GLU LYS THR MET PRO SER ASN LEU VAL ASN PHE SEQRES 16 A 220 ILE LEU ASN ALA LYS ASP GLY ILE LYS ALA HIS ARG THR SEQRES 17 A 220 PRO SER ARG ARG GLY PHE HIS HIS ASN SER HIS SER HELIX 1 1 ASP A 2 ARG A 19 1 18 HELIX 2 2 SER A 57 LEU A 65 1 9 HELIX 3 3 SER A 180 THR A 208 1 29 SHEET 1 A 9 VAL A 26 THR A 29 0 SHEET 2 A 9 THR A 34 SER A 37 -1 O VAL A 35 N LYS A 28 SHEET 3 A 9 TYR A 48 ILE A 54 -1 O ARG A 49 N SER A 36 SHEET 4 A 9 ASN A 161 THR A 173 -1 O LEU A 167 N GLY A 52 SHEET 5 A 9 ASN A 148 MET A 158 -1 N SER A 156 O LYS A 166 SHEET 6 A 9 MET A 124 SER A 131 -1 N SER A 129 O CYS A 151 SHEET 7 A 9 ARG A 109 TYR A 120 -1 N LEU A 114 O LYS A 130 SHEET 8 A 9 THR A 91 THR A 98 -1 N THR A 96 O PHE A 111 SHEET 9 A 9 LEU A 78 MET A 83 -1 N VAL A 80 O ILE A 97 SHEET 1 B 8 VAL A 26 THR A 29 0 SHEET 2 B 8 THR A 34 SER A 37 -1 O VAL A 35 N LYS A 28 SHEET 3 B 8 TYR A 48 ILE A 54 -1 O ARG A 49 N SER A 36 SHEET 4 B 8 ASN A 161 THR A 173 -1 O LEU A 167 N GLY A 52 SHEET 5 B 8 ASN A 148 MET A 158 -1 N SER A 156 O LYS A 166 SHEET 6 B 8 MET A 124 SER A 131 -1 N SER A 129 O CYS A 151 SHEET 7 B 8 ARG A 109 TYR A 120 -1 N LEU A 114 O LYS A 130 SHEET 8 B 8 ILE A 144 ARG A 145 1 O ILE A 144 N ASP A 110 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