HEADER TRANSCRIPTION 20-JUL-12 2LW4 TITLE SOLUTION NMR STRUCTURE OF HUMAN TRANSCRIPTION ELONGATION FACTOR A TITLE 2 PROTEIN 2, CENTRAL DOMAIN, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TITLE 3 (NESG) TARGET HR8682B COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTION ELONGATION FACTOR A PROTEIN 2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: TFIIS CENTRAL DOMAIN RESIDUES 130-239; COMPND 5 SYNONYM: TESTIS-SPECIFIC S-II, TRANSCRIPTION ELONGATION FACTOR S-II COMPND 6 PROTEIN 2, TRANSCRIPTION ELONGATION FACTOR TFIIS.L; 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: TCEA2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PMGK; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET15AVI6HT_NESG KEYWDS STRUCTURAL GENOMICS, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG), KEYWDS 2 PSI-BIOLOGY, PROTEIN STRUCTURE INITIATIVE, TRANSCRIPTION EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR A.ELETSKY,D.WANG,E.KOHAN,H.JANJUA,R.XIAO,T.B.ACTON,J.K.EVERETT, AUTHOR 2 G.T.MONTELIONE,T.SZYPERSKI,NORTHEAST STRUCTURAL GENOMICS CONSORTIUM AUTHOR 3 (NESG) REVDAT 2 14-JUN-23 2LW4 1 REMARK SEQADV REVDAT 1 19-SEP-12 2LW4 0 JRNL AUTH A.ELETSKY,D.WANG,E.KOHAN,H.JANJUA,R.XIAO,T.B.ACTON, JRNL AUTH 2 J.K.EVERETT,G.T.MONTELIONE,T.SZYPERSKI JRNL TITL SOLUTION NMR STRUCTURE OF HUMAN TRANSCRIPTION ELONGATION JRNL TITL 2 FACTOR A PROTEIN 2, CENTRAL DOMAIN (CASP TARGET) JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2, CYANA 3.0, ASDP 1.0 REMARK 3 AUTHORS : BRUNGER, ADAMS, CLORE, GROS, NILGES AND READ REMARK 3 (CNS), GUNTERT, MUMENTHALER AND WUTHRICH (CYANA), REMARK 3 HUANG, TEJERO, POWERS AND MONTELIONE (ASDP) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STRUCTURE DETERMINATION WAS PERFORMED REMARK 3 BY RUNNING CYANA AND ASDP IN PARALLEL USING NOE-BASED REMARK 3 CONSTRAINTS AND PHI AND PSI DIHEDRAL ANGLE CONSTRAINTS FROM REMARK 3 TALOS+. CONSENSUS PEAK ASSIGNMENTS WERE SELECTED AND USED IN REMARK 3 ITERATIVE REFINEMENT WITH CYANA. THE 20 CONFORMERS OUT OF 100 REMARK 3 WITH THE LOWEST TARGET FUNCTION WERE FURTHER REFINED BY REMARK 3 SIMULATED ANNEALING IN EXPLICIT WATER BATH USING THE PROGRAM CNS REMARK 3 WITH PARAM19 FORCE FIELD REMARK 4 REMARK 4 2LW4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-AUG-12. REMARK 100 THE DEPOSITION ID IS D_1000102905. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.5 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.0 MM [U-100% 13C; U-100% 15N] REMARK 210 HR8682B.004, 100 MM NACL, 5 MM REMARK 210 DTT, 0.02 % NAN3, 10 MM TRIS, 90% REMARK 210 H2O/10% D2O; 1.0 MM [5% 13C; U- REMARK 210 100% 15N] HR8682B.004, 100 MM REMARK 210 NACL, 5 MM DTT, 0.02 % NAN3, 10 REMARK 210 MM TRIS, 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C CT REMARK 210 -HSQC ALIPHATIC; 3D HNCO; 3D REMARK 210 CBCA(CO)NH; 3D HNCACB; 3D HN(CA) REMARK 210 CO; 3D SIMUTANEOUS 13C-AROMATIC, REMARK 210 13C-ALIPHATIC,15N EDITED 1H-1H REMARK 210 NOESY; 3D (H)C(CO)NH-TOCSY; 3D REMARK 210 HBHA(CO)NH; 3D HCCH-TOCSY; 2D 1H- REMARK 210 13C CT-HSQC AROMATIC; 3D (H)CCH- REMARK 210 COSY ALIPHATIC; 1D 15N T1; 1D REMARK 210 15N T2; 2D 1H-13C CT-HSQC METHYL REMARK 210 SPECTROMETER FIELD STRENGTH : 750 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CNS 1.2, CYANA 3.0, ASDP 1.0, REMARK 210 XEASY 1.3.13, CARA 1.8.4, VNMRJ REMARK 210 2.2D, PINE 2.0, TALOS+, PSVS 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 : TARGET FUNCTION 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: 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 3 ARG A 13 NE - CZ - NH1 ANGL. DEV. = 3.0 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 CYS A 9 -71.81 68.09 REMARK 500 1 MET A 57 -67.03 -144.50 REMARK 500 2 HIS A 2 98.60 -69.28 REMARK 500 2 PRO A 4 -164.99 -73.66 REMARK 500 2 SER A 102 126.76 63.02 REMARK 500 2 ARG A 109 -90.87 56.66 REMARK 500 3 HIS A 2 93.12 -68.33 REMARK 500 3 VAL A 5 105.44 -52.88 REMARK 500 3 ALA A 11 -21.43 70.60 REMARK 500 3 MET A 57 -61.90 -172.59 REMARK 500 3 ARG A 109 -51.94 -133.88 REMARK 500 4 MET A 57 -42.37 -153.14 REMARK 500 4 LYS A 110 -62.78 72.96 REMARK 500 4 ALA A 111 -49.61 78.82 REMARK 500 5 MET A 3 91.55 62.92 REMARK 500 5 ASP A 27 -87.99 -105.76 REMARK 500 5 HIS A 28 18.60 -174.47 REMARK 500 5 THR A 55 -105.74 61.25 REMARK 500 5 ASP A 56 -179.27 60.06 REMARK 500 5 SER A 102 61.44 65.51 REMARK 500 6 THR A 8 153.07 74.29 REMARK 500 6 ALA A 11 -64.20 -157.62 REMARK 500 6 ASP A 27 54.40 -154.16 REMARK 500 6 THR A 55 19.34 56.32 REMARK 500 6 LYS A 110 -77.57 -77.84 REMARK 500 6 ALA A 111 -73.39 64.12 REMARK 500 7 PRO A 4 109.88 -56.16 REMARK 500 7 CYS A 9 -70.63 -64.44 REMARK 500 7 ASP A 10 -150.12 -151.37 REMARK 500 7 ASP A 56 -82.72 -94.22 REMARK 500 7 GLU A 107 17.17 -154.20 REMARK 500 7 LYS A 110 -46.25 79.09 REMARK 500 7 MET A 112 -25.27 -140.84 REMARK 500 8 HIS A 2 -49.39 -163.32 REMARK 500 8 THR A 8 -83.27 60.02 REMARK 500 8 ASP A 10 167.02 65.13 REMARK 500 9 THR A 8 92.70 -65.23 REMARK 500 9 THR A 55 -91.46 60.90 REMARK 500 9 ASP A 56 -74.96 56.68 REMARK 500 9 MET A 57 -41.29 -147.25 REMARK 500 9 LYS A 110 -51.11 73.65 REMARK 500 10 PRO A 4 98.38 -62.50 REMARK 500 10 HIS A 28 44.09 -82.06 REMARK 500 10 ASN A 54 34.18 -84.88 REMARK 500 10 ASN A 75 89.33 -156.01 REMARK 500 10 ALA A 111 179.20 61.12 REMARK 500 11 THR A 8 98.39 -65.08 REMARK 500 11 ASP A 10 172.66 65.92 REMARK 500 11 HIS A 28 35.91 -95.08 REMARK 500 11 ASN A 54 49.68 -79.31 REMARK 500 REMARK 500 THIS ENTRY HAS 109 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: HR8682B RELATED DB: TARGETTRACK REMARK 900 RELATED ID: 18605 RELATED DB: BMRB DBREF 2LW4 A 4 113 UNP Q15560 TCEA2_HUMAN 130 239 SEQADV 2LW4 SER A 1 UNP Q15560 EXPRESSION TAG SEQADV 2LW4 HIS A 2 UNP Q15560 EXPRESSION TAG SEQADV 2LW4 MET A 3 UNP Q15560 EXPRESSION TAG SEQRES 1 A 113 SER HIS MET PRO VAL PRO VAL THR CYS ASP ALA VAL ARG SEQRES 2 A 113 ASN LYS CYS ARG GLU MET LEU THR ALA ALA LEU GLN THR SEQRES 3 A 113 ASP HIS ASP HIS VAL ALA ILE GLY ALA ASP CYS GLU ARG SEQRES 4 A 113 LEU SER ALA GLN ILE GLU GLU CYS ILE PHE ARG ASP VAL SEQRES 5 A 113 GLY ASN THR ASP MET LYS TYR LYS ASN ARG VAL ARG SER SEQRES 6 A 113 ARG ILE SER ASN LEU LYS ASP ALA LYS ASN PRO ASP LEU SEQRES 7 A 113 ARG ARG ASN VAL LEU CYS GLY ALA ILE THR PRO GLN GLN SEQRES 8 A 113 ILE ALA VAL MET THR SER GLU GLU MET ALA SER ASP GLU SEQRES 9 A 113 LEU LYS GLU ILE ARG LYS ALA MET THR HELIX 1 1 VAL A 12 THR A 26 1 15 HELIX 2 2 HIS A 28 GLY A 34 1 7 HELIX 3 3 ASP A 36 GLY A 53 1 18 HELIX 4 4 MET A 57 ASP A 72 1 16 HELIX 5 5 PRO A 76 CYS A 84 1 9 HELIX 6 6 THR A 88 MET A 95 1 8 HELIX 7 7 THR A 96 SER A 102 1 7 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