HEADER SIGNALING PROTEIN 12-SEP-15 2N7J TITLE SIDECHAIN CHI1 DISTRIBUTION IN B3 DOMAIN OF PROTEIN G FROM EXTENSIVE TITLE 2 SETS OF RESIDUAL DIPOLAR COUPLINGS COMPND MOL_ID: 1; COMPND 2 MOLECULE: IMMUNOGLOBULIN G-BINDING PROTEIN G; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 299-352; COMPND 5 SYNONYM: IGG-BINDING PROTEIN G; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS SP. 'GROUP G'; SOURCE 3 ORGANISM_TAXID: 1320; SOURCE 4 GENE: SPG; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: BL21-DE3 KEYWDS SIGNALING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR A.GRISHAEV,F.LI,J.YING,A.BAX REVDAT 3 01-MAY-24 2N7J 1 REMARK SEQADV REVDAT 2 09-DEC-15 2N7J 1 JRNL REVDAT 1 14-OCT-15 2N7J 0 JRNL AUTH F.LI,A.GRISHAEV,J.YING,A.BAX JRNL TITL SIDE CHAIN CONFORMATIONAL DISTRIBUTIONS OF A SMALL PROTEIN JRNL TITL 2 DERIVED FROM MODEL-FREE ANALYSIS OF A LARGE SET OF RESIDUAL JRNL TITL 3 DIPOLAR COUPLINGS. JRNL REF J.AM.CHEM.SOC. V. 137 14798 2015 JRNL REFN ISSN 0002-7863 JRNL PMID 26523828 JRNL DOI 10.1021/JACS.5B10072 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NMRPIPE, X-PLOR NIH REMARK 3 AUTHORS : DELAGLIO, GRZESIEK, VUISTER, ZHU, PFEIFER AND BAX REMARK 3 (NMRPIPE), SCHWIETERS, KUSZEWSKI, TJANDRA AND REMARK 3 CLORE (X-PLOR NIH) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STRUCTURES WERE OBTAINED BY A SINGLE REMARK 3 -CONFORMER SIMULATED ANNEALING REFINEMENT WITH VARIABLE REMARK 3 ALIGNMENT TENSORS AGAINST AN EXTENSIVE SET OF BACKBONE AND CA-CB REMARK 3 RDCS IN MULTIPLE ALIGNMENT MEDIA, J-COUPLINGS INCLUDING HN-HA, C' REMARK 3 -C', AND THROUGH HYDROGEN BOND N-C', AND A BACKBONE-BACKBONE REMARK 3 HYDROGEN BONDING DATABASE-DERIVED POTENTIAL OF MEAN FORCE. REMARK 3 BACKBONE GEOMETRIES RESULTING FROM THIS STEP WERE KEPT FIXED UP REMARK 3 TO CB ATOMS AND CHI1 TORSION ANGLES WERE RANDOMLY SELECTED TO REMARK 3 SAMPLE THE DISTRIBUTIONS DERIVED FROM THE ANALYSIS OF AN REMARK 3 EXTENSIVE DATASET OF CB-CG AND CB-HB RDCS IN 6 ALIGNMENT MEDIA. REMARK 3 CLASHING WAS MINIMIZED BY RANDOMLY SAMPLING CHI2, CHI3 AND CHI4 REMARK 3 TORSION ANGLES SELECTED FROM THE KINEMAGE DATABASE. MODELS 2-20 REMARK 3 SHOWING MINIMAL CLASHING WERE THEN SELECTED FOR DEPOSITION. REMARK 4 REMARK 4 2N7J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-SEP-15. REMARK 100 THE DEPOSITION ID IS D_1000104520. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 293 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 0.05 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 2.5 MM [U-100% 13C; U-100% 15N] REMARK 210 WILD-TYPE GB3, 95% H2O/5% D2O; REMARK 210 2.5 MM [U-100% 13C; U-100% 15N] REMARK 210 WILD-TYPE GB3, 100% D2O; 2.5 MM REMARK 210 [U-100% 13C; U-100% 15N; U-75% REMARK 210 2H] GB3-K19A/V42E/D47K, 100% D2O; REMARK 210 2.5 MM [U-13C; U-15N; U-2H] REMARK 210 WILD-TYPE GB3, 95% H2O/5% D2O; REMARK 210 0.9 MM [U-13C; U-15N] GB3-K4A/ REMARK 210 K19E/V42E-CHIS6, 95% H2O/5% D2O; REMARK 210 0.9 MM [U-13C; U-15N] GB3-K4A/ REMARK 210 K19E/V42E-CHIS6, 100% D2O; 0.9 REMARK 210 MM [U-100% 13C; U-100% 15N; U-75% REMARK 210 2H] GB3-K4A/K19E/V42E-CHIS6, REMARK 210 100% D2O; 0.9 MM [U-13C; U-15N; REMARK 210 U-2H] GB3-K4A/K19E/V42E-CHIS6, REMARK 210 95% H2O/5% D2O; 1.3 MM [U-13C; U- REMARK 210 15N] GB3-K19A/V42E/D47K, 95% H2O/ REMARK 210 5% D2O; 1.3 MM [U-13C; U-15N] REMARK 210 GB3-K19A/V42E/D47K, 100% D2O; REMARK 210 1.3 MM [U-100% 13C; U-100% 15N; REMARK 210 U-75% 2H] GB3-K19A/V42E/D47K, REMARK 210 100% D2O; 1.3 MM [U-13C; U-15N; REMARK 210 U-2H] GB3-K19A/V42E/D47K, 95% REMARK 210 H2O/5% D2O; 2.0 MM [U-100% 13C; REMARK 210 U-100% 15N] GB3-K4A/K19E/V42E, REMARK 210 95% H2O/5% D2O; 2.0 MM [U-100% REMARK 210 13C; U-100% 15N] GB3-K4A/K19E/ REMARK 210 V42E, 100% D2O; 2.0 MM [U-100% REMARK 210 13C; U-100% 15N; U-75% 2H] GB3- REMARK 210 K4A/K19E/V42E, 100% D2O; 2.0 MM REMARK 210 [U-13C; U-15N; U-2H] GB3-K4A/ REMARK 210 K19E/V42E, 95% H2O/5% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : ARTSY; CT-HN(COCA)CB; 1H-13C REMARK 210 HSQC; 1H-13C CT-HSQC; DEPT- REMARK 210 FILTERED 1H-13C CT-HSQC; HN(CO)CA REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 900 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : SPARKY REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH FAVORABLE NON REMARK 210 -BOND ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: MODEL 1 SHOWS THE SIDECHAIN CONFORMERS IN THEIR MOST REMARK 210 POPULATED CONFORMATIONS. MODELS 2-20 SHOW THE STATISTICAL REMARK 210 DISTRIBUTION OF SIDECHAIN CONFORMERS CONSISTENT WITH THE REMARK 210 SIDECHAIN RDC DATA. NOTE THAT EXCEPT FOR RESIDUES POPULATING A REMARK 210 SINGLE NARROWLY DISTRIBUTED RANGE OF CHI1 VALUES, SIDECHAIN RDCS REMARK 210 ARE INCONSISTENT WITH ANY OF THE INDIVIDUAL MODELS. 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: 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 LYS A 13 CD - CE - NZ ANGL. DEV. = 15.3 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 ASN A 8 72.81 -108.24 REMARK 500 2 ASN A 8 72.81 -108.24 REMARK 500 3 ASN A 8 72.81 -108.24 REMARK 500 4 ASN A 8 72.81 -108.24 REMARK 500 5 ASN A 8 72.81 -108.24 REMARK 500 6 ASN A 8 72.81 -108.24 REMARK 500 7 ASN A 8 72.81 -108.24 REMARK 500 8 ASN A 8 72.81 -108.24 REMARK 500 9 ASN A 8 72.81 -108.24 REMARK 500 10 ASN A 8 72.81 -108.24 REMARK 500 11 ASN A 8 72.81 -108.24 REMARK 500 12 ASN A 8 72.81 -108.24 REMARK 500 13 ASN A 8 72.81 -108.24 REMARK 500 14 ASN A 8 72.81 -108.24 REMARK 500 15 ASN A 8 72.81 -108.24 REMARK 500 16 ASN A 8 72.81 -108.24 REMARK 500 17 ASN A 8 72.81 -108.24 REMARK 500 18 ASN A 8 72.81 -108.24 REMARK 500 19 ASN A 8 72.81 -108.24 REMARK 500 20 ASN A 8 72.81 -108.24 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2OED RELATED DB: PDB REMARK 900 STATIC MODEL CALCULATED FROM A SUBSET OF THE CURRENTLY USED REMARK 900 EXPERIMENTAL RESTRAINTS REMARK 900 RELATED ID: 25807 RELATED DB: BMRB DBREF 2N7J A 3 56 UNP P06654 SPG1_STRSG 299 352 SEQADV 2N7J MET A 1 UNP P06654 EXPRESSION TAG SEQADV 2N7J GLN A 2 UNP P06654 EXPRESSION TAG SEQRES 1 A 56 MET GLN TYR LYS LEU VAL ILE ASN GLY LYS THR LEU LYS SEQRES 2 A 56 GLY GLU THR THR THR LYS ALA VAL ASP ALA GLU THR ALA SEQRES 3 A 56 GLU LYS ALA PHE LYS GLN TYR ALA ASN ASP ASN GLY VAL SEQRES 4 A 56 ASP GLY VAL TRP THR TYR ASP ASP ALA THR LYS THR PHE SEQRES 5 A 56 THR VAL THR GLU HELIX 1 1 ASP A 22 GLY A 38 1 17 SHEET 1 A 4 LYS A 13 LYS A 19 0 SHEET 2 A 4 GLN A 2 ASN A 8 -1 N LEU A 5 O THR A 16 SHEET 3 A 4 THR A 51 THR A 55 1 O PHE A 52 N LYS A 4 SHEET 4 A 4 VAL A 42 ASP A 46 -1 N THR A 44 O THR A 53 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