HEADER STRUCTURAL PROTEIN 13-SEP-18 6MG9 TITLE HUMAN OBSCURIN IG57 DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: OBSCURIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: OBSCURIN-RHOGEF,OBSCURIN-MYOSIN LIGHT CHAIN KINASE,OBSCURIN- COMPND 5 MLCK; COMPND 6 EC: 2.7.11.1; COMPND 7 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: OBSCN, KIAA1556, KIAA1639; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 KEYWDS OBSCURIN, IG DOMAIN, WLC, STRUCTURAL PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR N.T.WRIGHT,J.A.WHITLEY REVDAT 4 01-MAY-24 6MG9 1 REMARK REVDAT 3 27-NOV-19 6MG9 1 REMARK REVDAT 2 21-AUG-19 6MG9 1 JRNL REMARK REVDAT 1 06-FEB-19 6MG9 0 JRNL AUTH J.A.WHITLEY,A.M.EX-WILLEY,D.R.MARZOLF,M.A.ACKERMANN, JRNL AUTH 2 A.L.TONGEN,O.KOKHAN,N.T.WRIGHT JRNL TITL OBSCURIN IS A SEMI-FLEXIBLE MOLECULE IN SOLUTION. JRNL REF PROTEIN SCI. V. 28 717 2019 JRNL REFN ESSN 1469-896X JRNL PMID 30666746 JRNL DOI 10.1002/PRO.3578 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6MG9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-SEP-18. REMARK 100 THE DEPOSITION ID IS D_1000236674. 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 : 100 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 20 MM TRIS, 1 MM DTT, 50 MM REMARK 210 SODIUM CHLORIDE, 90% H2O/10% D2O; REMARK 210 20 MM TRIS, 1 MM DTT, 50 MM REMARK 210 SODIUM CHLORIDE, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D 1H-15N NOESY; REMARK 210 3D 1H-13C NOESY; 3D CBCA(CO)NH; REMARK 210 3D C(CO)NH; 3D H(CCO)NH; 3D REMARK 210 HNCACB; 3D HN(CO)CA; 3D HNCO; 3D REMARK 210 1H-15N TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TOPSPIN, SPARKY, NMRPIPE REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 LEU A 95 REMARK 465 GLU A 96 REMARK 465 HIS A 97 REMARK 465 HIS A 98 REMARK 465 HIS A 99 REMARK 465 HIS A 100 REMARK 465 HIS A 101 REMARK 465 HIS A 102 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 HD1 HIS A 66 H LYS A 67 1.33 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 ALA A 2 76.10 -174.43 REMARK 500 1 GLU A 4 -118.46 -79.24 REMARK 500 1 PRO A 10 16.70 -69.03 REMARK 500 1 ASP A 13 132.38 -172.00 REMARK 500 1 SER A 32 -50.59 -149.96 REMARK 500 1 ALA A 47 81.36 -66.84 REMARK 500 1 ASN A 48 -168.63 -66.46 REMARK 500 1 HIS A 66 -136.39 -77.75 REMARK 500 1 LYS A 67 96.05 -53.30 REMARK 500 2 ALA A 2 -44.17 -179.53 REMARK 500 2 GLU A 4 -157.63 -92.19 REMARK 500 2 LEU A 11 90.62 -64.25 REMARK 500 2 GLN A 12 -124.15 -97.30 REMARK 500 2 SER A 32 -49.61 -157.77 REMARK 500 2 ALA A 47 80.88 -69.24 REMARK 500 2 HIS A 66 -86.05 -80.34 REMARK 500 2 THR A 82 -77.27 -61.52 REMARK 500 2 CYS A 83 -166.70 -125.56 REMARK 500 3 ALA A 2 -44.44 -174.41 REMARK 500 3 ILE A 7 49.46 -104.81 REMARK 500 3 PRO A 10 25.82 -68.90 REMARK 500 3 GLN A 12 -152.65 -133.38 REMARK 500 3 SER A 32 -59.75 -152.22 REMARK 500 3 LYS A 67 72.49 53.57 REMARK 500 3 LEU A 70 -19.22 -45.04 REMARK 500 3 ASP A 72 -70.28 -54.16 REMARK 500 3 ALA A 73 94.19 33.66 REMARK 500 3 THR A 82 -74.81 -83.50 REMARK 500 4 ALA A 2 73.26 -159.37 REMARK 500 4 GLU A 4 -146.92 -145.72 REMARK 500 4 ASP A 13 143.36 -172.89 REMARK 500 4 SER A 32 -58.25 -141.68 REMARK 500 4 ASN A 48 -177.16 -64.90 REMARK 500 5 ALA A 2 55.08 -175.76 REMARK 500 5 GLU A 4 146.32 -176.87 REMARK 500 5 LEU A 11 75.20 -64.40 REMARK 500 5 SER A 32 -65.34 -147.53 REMARK 500 5 ALA A 39 119.83 -165.10 REMARK 500 5 ALA A 73 122.08 -38.90 REMARK 500 6 ALA A 2 77.34 -168.46 REMARK 500 6 GLU A 4 -166.33 -65.86 REMARK 500 6 LEU A 11 74.85 -66.45 REMARK 500 6 ASP A 13 137.76 -173.70 REMARK 500 6 SER A 32 -56.82 -138.46 REMARK 500 6 ALA A 39 147.60 -172.68 REMARK 500 6 ALA A 47 76.57 -61.64 REMARK 500 6 GLN A 57 144.07 -25.62 REMARK 500 6 THR A 59 62.31 -162.50 REMARK 500 6 THR A 69 -157.49 -86.35 REMARK 500 6 THR A 82 -75.68 -79.04 REMARK 500 REMARK 500 THIS ENTRY HAS 175 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 ARG A 27 0.27 SIDE CHAIN REMARK 500 1 ARG A 30 0.31 SIDE CHAIN REMARK 500 1 ARG A 37 0.22 SIDE CHAIN REMARK 500 2 ARG A 27 0.11 SIDE CHAIN REMARK 500 2 ARG A 30 0.24 SIDE CHAIN REMARK 500 2 ARG A 37 0.24 SIDE CHAIN REMARK 500 3 ARG A 30 0.31 SIDE CHAIN REMARK 500 3 ARG A 37 0.22 SIDE CHAIN REMARK 500 4 ARG A 27 0.14 SIDE CHAIN REMARK 500 4 ARG A 37 0.14 SIDE CHAIN REMARK 500 5 ARG A 27 0.21 SIDE CHAIN REMARK 500 5 ARG A 30 0.13 SIDE CHAIN REMARK 500 5 ARG A 37 0.24 SIDE CHAIN REMARK 500 6 ARG A 27 0.28 SIDE CHAIN REMARK 500 6 ARG A 30 0.21 SIDE CHAIN REMARK 500 6 ARG A 37 0.21 SIDE CHAIN REMARK 500 7 ARG A 27 0.18 SIDE CHAIN REMARK 500 7 ARG A 37 0.24 SIDE CHAIN REMARK 500 8 ARG A 27 0.31 SIDE CHAIN REMARK 500 8 ARG A 30 0.26 SIDE CHAIN REMARK 500 8 ARG A 37 0.31 SIDE CHAIN REMARK 500 9 ARG A 27 0.08 SIDE CHAIN REMARK 500 9 ARG A 30 0.24 SIDE CHAIN REMARK 500 9 ARG A 37 0.28 SIDE CHAIN REMARK 500 11 ARG A 27 0.30 SIDE CHAIN REMARK 500 11 ARG A 30 0.29 SIDE CHAIN REMARK 500 11 ARG A 37 0.30 SIDE CHAIN REMARK 500 12 ARG A 27 0.11 SIDE CHAIN REMARK 500 12 ARG A 37 0.31 SIDE CHAIN REMARK 500 13 ARG A 27 0.19 SIDE CHAIN REMARK 500 13 ARG A 37 0.27 SIDE CHAIN REMARK 500 14 ARG A 30 0.24 SIDE CHAIN REMARK 500 14 ARG A 37 0.30 SIDE CHAIN REMARK 500 15 ARG A 27 0.30 SIDE CHAIN REMARK 500 15 ARG A 30 0.12 SIDE CHAIN REMARK 500 15 ARG A 37 0.30 SIDE CHAIN REMARK 500 16 ARG A 27 0.14 SIDE CHAIN REMARK 500 16 ARG A 30 0.14 SIDE CHAIN REMARK 500 16 ARG A 37 0.28 SIDE CHAIN REMARK 500 17 ARG A 27 0.24 SIDE CHAIN REMARK 500 17 ARG A 30 0.29 SIDE CHAIN REMARK 500 17 ARG A 37 0.31 SIDE CHAIN REMARK 500 18 ARG A 27 0.28 SIDE CHAIN REMARK 500 18 ARG A 30 0.31 SIDE CHAIN REMARK 500 18 ARG A 37 0.29 SIDE CHAIN REMARK 500 19 ARG A 27 0.10 SIDE CHAIN REMARK 500 19 ARG A 30 0.09 SIDE CHAIN REMARK 500 20 ARG A 27 0.31 SIDE CHAIN REMARK 500 20 ARG A 30 0.13 SIDE CHAIN REMARK 500 20 ARG A 37 0.20 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 30514 RELATED DB: BMRB REMARK 900 HUMAN OBSCURIN IG57 DBREF 6MG9 A 2 93 UNP Q5VST9 OBSCN_HUMAN 4247 4338 SEQADV 6MG9 MET A 1 UNP Q5VST9 INITIATING METHIONINE SEQADV 6MG9 GLY A 94 UNP Q5VST9 EXPRESSION TAG SEQADV 6MG9 LEU A 95 UNP Q5VST9 EXPRESSION TAG SEQADV 6MG9 GLU A 96 UNP Q5VST9 EXPRESSION TAG SEQADV 6MG9 HIS A 97 UNP Q5VST9 EXPRESSION TAG SEQADV 6MG9 HIS A 98 UNP Q5VST9 EXPRESSION TAG SEQADV 6MG9 HIS A 99 UNP Q5VST9 EXPRESSION TAG SEQADV 6MG9 HIS A 100 UNP Q5VST9 EXPRESSION TAG SEQADV 6MG9 HIS A 101 UNP Q5VST9 EXPRESSION TAG SEQADV 6MG9 HIS A 102 UNP Q5VST9 EXPRESSION TAG SEQRES 1 A 102 MET ALA PRO GLU VAL THR ILE LEU GLU PRO LEU GLN ASP SEQRES 2 A 102 VAL GLN LEU SER GLU GLY GLN ASP ALA SER PHE GLN CYS SEQRES 3 A 102 ARG LEU SER ARG ALA SER GLY GLN GLU ALA ARG TRP ALA SEQRES 4 A 102 LEU GLY GLY VAL PRO LEU GLN ALA ASN GLU MET ASN ASP SEQRES 5 A 102 ILE THR VAL GLU GLN GLY THR LEU HIS LEU LEU THR LEU SEQRES 6 A 102 HIS LYS VAL THR LEU GLU ASP ALA GLY THR VAL SER PHE SEQRES 7 A 102 HIS VAL GLY THR CYS SER SER GLU ALA GLN LEU LYS VAL SEQRES 8 A 102 THR ALA GLY LEU GLU HIS HIS HIS HIS HIS HIS SHEET 1 AA1 4 ASP A 13 SER A 17 0 SHEET 2 AA1 4 SER A 84 THR A 92 1 O LYS A 90 N VAL A 14 SHEET 3 AA1 4 GLY A 74 HIS A 79 -1 N PHE A 78 O SER A 85 SHEET 4 AA1 4 ARG A 37 LEU A 40 -1 N ALA A 39 O SER A 77 SHEET 1 AA2 3 ALA A 22 ARG A 27 0 SHEET 2 AA2 3 LEU A 60 LEU A 65 -1 O HIS A 61 N CYS A 26 SHEET 3 AA2 3 ASN A 51 GLU A 56 -1 N ASP A 52 O THR A 64 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