HEADER METAL BINDING PROTEIN 24-SEP-13 2MEK TITLE N-TERMINAL DOMAIN OF BILBO1 FROM TRYPANOSOMA BRUCEI COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-TERMINAL DOMAIN OF BILBO1; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI BRUCEI; SOURCE 3 ORGANISM_TAXID: 999953; SOURCE 4 STRAIN: 927/4 GUTAT10.1; SOURCE 5 GENE: TB11.01.3960; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET15B KEYWDS BILBO1, N-TERMINAL DOMAIN, METAL BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR K.VIDILASERIS,B.MORRISWOOD,G.KONTAXIS,G.DONG REVDAT 1 01-JAN-14 2MEK 0 JRNL AUTH K.VIDILASERIS,B.MORRISWOOD,G.KONTAXIS,G.DONG JRNL TITL STRUCTURE AND ASSEMBLY MECHANISM OF TBBILBO1, AN ESSENTIAL JRNL TITL 2 FLAGELLAR POCKET COLLAR PROTEIN JRNL REF TO BE PUBLISHED JRNL REFN 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 2MEK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-OCT-13. REMARK 100 THE RCSB ID CODE IS RCSB103533. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.8 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM [U-100% 13C; U-100% 15N] REMARK 210 BILBO1-NTD, 20 MM SODIUM REMARK 210 PHOSPHATE, 100 MM SODIUM REMARK 210 CHLORIDE, 10 % [U-2H] D2O, 0.2 % REMARK 210 SODIUM AZIDE, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC REMARK 210 ALIPHATIC; 2D 1H-13C HSQC REMARK 210 AROMATIC; 3D HNCO; 3D HNCA; 3D REMARK 210 HN(CO)CA; 3D HCACO; 3D HNCACB; 3D REMARK 210 CBCA(CO)NH; 3D HCCH-TOCSY; 3D 1H- REMARK 210 15N NOESY; 3D 1H-15N TOCSY; 3D 1H REMARK 210 -13C NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ; 600 MHZ; 500 MHZ REMARK 210 SPECTROMETER MODEL : INOVA; DIRECT DRIVE REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : VNMRJ 2.3, NMRPIPE, SPARKY, X- REMARK 210 PLOR_NIH REMARK 210 METHOD USED : SIMULATED ANNEALING, MOLECULAR REMARK 210 DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 500 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST 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 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 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (RES=RESIDUE NAME; REMARK 470 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 470 MODELS 1-20 REMARK 470 RES CSSEQI ATOMS REMARK 470 PRO A 110 O 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 HD12 ILE A 11 HB2 GLN A 90 1.03 REMARK 500 HD13 ILE A 11 HB3 GLN A 90 1.21 REMARK 500 O ASP A 10 HD11 ILE A 11 1.37 REMARK 500 C LYS A 60 HD13 ILE A 61 1.56 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 1 LEU A 4 CA LEU A 4 CB 0.144 REMARK 500 1 THR A 32 CA THR A 32 CB 0.160 REMARK 500 1 TYR A 87 CB TYR A 87 CG 0.105 REMARK 500 2 LEU A 4 CA LEU A 4 CB 0.146 REMARK 500 3 LEU A 4 CA LEU A 4 CB 0.143 REMARK 500 3 VAL A 16 CA VAL A 16 CB 0.129 REMARK 500 4 LEU A 4 CA LEU A 4 CB 0.143 REMARK 500 4 VAL A 16 CA VAL A 16 CB 0.129 REMARK 500 4 THR A 32 CA THR A 32 CB 0.161 REMARK 500 5 LEU A 4 CA LEU A 4 CB 0.145 REMARK 500 5 VAL A 72 CA VAL A 72 CB 0.128 REMARK 500 5 PRO A 104 N PRO A 104 CA 0.109 REMARK 500 6 LEU A 4 CA LEU A 4 CB 0.145 REMARK 500 7 LEU A 4 CA LEU A 4 CB 0.142 REMARK 500 7 VAL A 16 CA VAL A 16 CB 0.126 REMARK 500 8 LEU A 4 CA LEU A 4 CB 0.142 REMARK 500 8 VAL A 16 CA VAL A 16 CB 0.128 REMARK 500 10 LEU A 4 CA LEU A 4 CB 0.139 REMARK 500 10 VAL A 16 CA VAL A 16 CB 0.127 REMARK 500 11 LEU A 4 CA LEU A 4 CB 0.145 REMARK 500 12 LEU A 4 CA LEU A 4 CB 0.139 REMARK 500 12 SER A 53 CA SER A 53 CB 0.091 REMARK 500 12 PRO A 104 N PRO A 104 CA 0.111 REMARK 500 13 LEU A 4 CA LEU A 4 CB 0.143 REMARK 500 13 GLU A 42 CB GLU A 42 CG 0.115 REMARK 500 13 TYR A 87 CB TYR A 87 CG 0.097 REMARK 500 14 LEU A 4 CA LEU A 4 CB 0.143 REMARK 500 15 LEU A 4 CA LEU A 4 CB 0.139 REMARK 500 15 SER A 53 CA SER A 53 CB 0.094 REMARK 500 16 LEU A 4 CA LEU A 4 CB 0.146 REMARK 500 16 THR A 32 CA THR A 32 CB 0.157 REMARK 500 16 SER A 58 CA SER A 58 CB 0.090 REMARK 500 17 LEU A 4 CA LEU A 4 CB 0.143 REMARK 500 17 VAL A 16 CA VAL A 16 CB 0.130 REMARK 500 18 SER A 58 CA SER A 58 CB 0.092 REMARK 500 19 VAL A 16 CA VAL A 16 CB 0.127 REMARK 500 19 TYR A 87 CB TYR A 87 CG 0.096 REMARK 500 20 LEU A 4 CA LEU A 4 CB 0.141 REMARK 500 20 TYR A 87 CB TYR A 87 CG 0.098 REMARK 500 20 PRO A 91 N PRO A 91 CA 0.104 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 1 PHE A 22 CB - CG - CD1 ANGL. DEV. = 4.4 DEGREES REMARK 500 4 PHE A 22 CB - CG - CD1 ANGL. DEV. = 4.4 DEGREES REMARK 500 13 PHE A 22 CB - CG - CD1 ANGL. DEV. = 4.2 DEGREES REMARK 500 15 PHE A 22 CB - CG - CD1 ANGL. DEV. = 4.3 DEGREES REMARK 500 16 PHE A 22 CB - CG - CD1 ANGL. DEV. = 4.2 DEGREES REMARK 500 17 PHE A 22 CB - CG - CD1 ANGL. DEV. = 4.3 DEGREES REMARK 500 19 PHE A 22 CB - CG - CD1 ANGL. DEV. = 4.6 DEGREES 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 SER A 24 53.57 -164.87 REMARK 500 1 ARG A 25 69.26 -152.81 REMARK 500 1 PRO A 48 -166.37 -59.04 REMARK 500 1 ASN A 50 -24.26 91.49 REMARK 500 1 HIS A 54 -174.16 55.25 REMARK 500 1 GLU A 77 -19.93 70.09 REMARK 500 1 THR A 81 114.76 -39.55 REMARK 500 1 TYR A 83 -57.22 75.61 REMARK 500 1 CYS A 84 135.39 63.48 REMARK 500 1 GLU A 94 -110.65 -147.05 REMARK 500 1 TRP A 95 75.82 -7.23 REMARK 500 1 LYS A 101 -96.59 -156.49 REMARK 500 1 GLU A 102 115.37 67.01 REMARK 500 2 PHE A 12 -85.83 52.25 REMARK 500 2 ASN A 13 35.33 -157.72 REMARK 500 2 PRO A 23 -72.13 -77.05 REMARK 500 2 SER A 24 25.61 -160.77 REMARK 500 2 ARG A 46 96.49 68.92 REMARK 500 2 PRO A 48 -80.03 -42.78 REMARK 500 2 ASN A 50 -27.78 93.77 REMARK 500 2 HIS A 54 -54.31 82.69 REMARK 500 2 ASP A 78 42.54 -147.72 REMARK 500 2 THR A 81 -61.29 -14.89 REMARK 500 2 ASP A 82 84.60 -155.43 REMARK 500 2 CYS A 84 129.86 -39.17 REMARK 500 2 PRO A 92 -155.17 -84.87 REMARK 500 2 ASN A 93 -39.03 -133.32 REMARK 500 2 HIS A 96 1.42 -65.84 REMARK 500 3 PHE A 12 -76.48 48.60 REMARK 500 3 ASN A 13 15.66 -155.25 REMARK 500 3 ARG A 25 66.07 39.17 REMARK 500 3 ARG A 46 -118.44 -75.57 REMARK 500 3 ASN A 50 -9.38 88.07 REMARK 500 3 SER A 53 -87.10 168.08 REMARK 500 3 HIS A 54 -72.03 66.35 REMARK 500 3 SER A 59 -85.79 -109.66 REMARK 500 3 GLU A 77 -20.66 67.84 REMARK 500 3 THR A 81 106.32 -41.78 REMARK 500 3 ASP A 82 -132.13 41.55 REMARK 500 3 CYS A 84 108.85 38.23 REMARK 500 3 PRO A 91 87.05 -13.51 REMARK 500 3 ASN A 93 94.79 -165.18 REMARK 500 3 GLU A 94 -119.36 -127.96 REMARK 500 3 TRP A 95 45.58 36.16 REMARK 500 3 HIS A 96 -40.37 -135.28 REMARK 500 3 GLN A 100 -46.24 -154.72 REMARK 500 4 ILE A 11 -141.89 90.83 REMARK 500 4 ASN A 13 -41.19 100.11 REMARK 500 4 ARG A 46 115.59 69.69 REMARK 500 4 PRO A 48 -74.02 -63.30 REMARK 500 REMARK 500 THIS ENTRY HAS 275 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 19523 RELATED DB: BMRB DBREF 2MEK A 1 110 UNP Q382W6 Q382W6_TRYB2 1 110 SEQRES 1 A 110 MET ALA PHE LEU VAL GLN VAL ALA ALA ASP ILE PHE ASN SEQRES 2 A 110 ASN LYS VAL ASN PHE GLU LEU SER PHE PRO SER ARG PRO SEQRES 3 A 110 SER ILE SER GLU LEU THR ARG SER ALA GLU THR ALA PHE SEQRES 4 A 110 SER ASN GLU ILE SER LEU ARG ARG PRO ASP ASN VAL PRO SEQRES 5 A 110 SER HIS LYS PHE HIS SER SER LYS ILE LYS MET TYR ASP SEQRES 6 A 110 GLU GLU LEU ASN LYS TRP VAL ASP LEU ILE ARG GLU ASP SEQRES 7 A 110 GLN LEU THR ASP TYR CYS GLN LEU TYR VAL PHE GLN PRO SEQRES 8 A 110 PRO ASN GLU TRP HIS LYS GLU SER GLN LYS GLU ILE PRO SEQRES 9 A 110 PRO ALA MET LYS PRO PRO HELIX 1 1 ILE A 28 ARG A 47 1 20 SHEET 1 A 5 LYS A 15 PHE A 22 0 SHEET 2 A 5 PHE A 3 ASP A 10 -1 N PHE A 3 O PHE A 22 SHEET 3 A 5 GLN A 85 PHE A 89 1 O VAL A 88 N ALA A 8 SHEET 4 A 5 LYS A 60 ASP A 65 -1 N LYS A 60 O PHE A 89 SHEET 5 A 5 LYS A 70 ASP A 73 -1 O VAL A 72 N MET A 63 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