HEADER SPLICING 28-JUN-20 7CFV TITLE SOLUTION NMR STRUCTURE OF DNAX MINI INTEIN FROM SPIRULINA PLATENSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPL DNAX MINI-INTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DNA POLYMERASE III SUBUNIT GAMMA/TAU; COMPND 5 EC: 2.7.7.7; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARTHROSPIRA PLATENSIS C1; SOURCE 3 ORGANISM_TAXID: 459495; SOURCE 4 GENE: DNAX, SPLC1_S033200; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 KEYWDS SPL DNAX, INTEIN, PROTEIN SPLICING, SPLICING EXPDTA SOLUTION NMR NUMMDL 15 AUTHOR S.BORAL,W.LEE,S.DE REVDAT 4 15-MAY-24 7CFV 1 REMARK REVDAT 3 14-JUN-23 7CFV 1 REMARK REVDAT 2 06-JAN-21 7CFV 1 JRNL REVDAT 1 23-DEC-20 7CFV 0 JRNL AUTH S.BORAL,S.MAITI,A.J.BASAK,W.LEE,S.DE JRNL TITL STRUCTURAL, DYNAMIC, AND FUNCTIONAL CHARACTERIZATION OF A JRNL TITL 2 DNAX MINI-INTEIN DERIVED FROM SPIRULINA PLATENSIS PROVIDES JRNL TITL 3 IMPORTANT INSIGHTS INTO INTEIN-MEDIATED CATALYSIS OF PROTEIN JRNL TITL 4 SPLICING. JRNL REF BIOCHEMISTRY V. 59 4711 2020 JRNL REFN ISSN 0006-2960 JRNL PMID 33289560 JRNL DOI 10.1021/ACS.BIOCHEM.0C00828 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PONDEROSA, PONDEROSA REMARK 3 AUTHORS : WOONGHEE LEE (PONDEROSA), LEE, W., STARK, J.L., REMARK 3 AND MARKLEY, J.L. (PONDEROSA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7CFV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-JUL-20. REMARK 100 THE DEPOSITION ID IS D_1300017528. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 50 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1.0 MM [U-100% 15N] SPL DNAX REMARK 210 MINI-INTEIN, 93% H2O/7% D2O; 0.7 REMARK 210 MM [U-100% 13C; U-100% 15N] SPL REMARK 210 DNAX MINI-INTEIN, 93% H2O/7% D2O; REMARK 210 0.8 MM [U-10% 13C; U-100% 15N] REMARK 210 SPL DNAX MINI-INTEIN, 93% H2O/7% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D 1H-15N TOCSY; 3D CBCA(CO)NH; REMARK 210 3D HNCACB; 3D HNCO; 3D HN(CA)CO; REMARK 210 3D C(CO)NH; 3D H(CCO)NH; 3D REMARK 210 HBHA(CO)NH; 3D HCCH-TOCSY; 3D 1H- REMARK 210 15N NOESY; 3D 1H-13C NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRFAM-SPARKY, NMRPIPE REMARK 210 METHOD USED : EXPLICIT WATER REFINED REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 15 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 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 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 ARG A 45 130.27 -172.74 REMARK 500 1 ASP A 96 -151.77 -172.92 REMARK 500 1 SER A 108 170.31 179.55 REMARK 500 1 GLU A 123 -84.32 -83.85 REMARK 500 2 ASP A 96 -151.34 -169.18 REMARK 500 2 SER A 108 171.22 179.66 REMARK 500 3 ARG A 45 148.09 -170.54 REMARK 500 3 PRO A 86 -32.32 -39.97 REMARK 500 3 ASP A 96 -155.57 -171.18 REMARK 500 3 HIS A 124 -64.29 -103.19 REMARK 500 4 ASP A 96 -157.52 -170.40 REMARK 500 4 SER A 108 161.28 179.62 REMARK 500 4 HIS A 124 -63.15 -121.19 REMARK 500 5 TRP A 15 107.97 -57.50 REMARK 500 5 ASP A 96 -150.46 -156.33 REMARK 500 5 HIS A 124 -63.23 -108.94 REMARK 500 6 ILE A 18 -17.99 -46.70 REMARK 500 6 ARG A 45 134.92 -175.96 REMARK 500 6 ASP A 96 -156.68 -170.10 REMARK 500 6 HIS A 124 -63.43 -120.57 REMARK 500 6 HIS A 126 27.81 40.30 REMARK 500 7 ILE A 18 -18.46 -45.80 REMARK 500 7 ASP A 96 -148.09 -167.45 REMARK 500 7 SER A 108 169.85 179.19 REMARK 500 8 ASP A 96 -145.43 -161.25 REMARK 500 8 SER A 108 173.46 179.79 REMARK 500 8 HIS A 124 -63.52 -120.81 REMARK 500 9 ILE A 18 -19.47 -45.91 REMARK 500 9 ASP A 96 -160.97 -169.75 REMARK 500 9 SER A 108 172.09 179.04 REMARK 500 9 HIS A 126 29.30 41.42 REMARK 500 10 THR A 62 -169.49 -163.20 REMARK 500 10 PRO A 86 -33.25 -39.26 REMARK 500 10 ASP A 96 -159.16 -165.98 REMARK 500 10 SER A 108 169.40 179.87 REMARK 500 11 ASP A 96 -156.87 -167.80 REMARK 500 11 SER A 108 175.45 179.51 REMARK 500 12 ASP A 96 -159.68 -167.03 REMARK 500 12 SER A 108 172.78 179.03 REMARK 500 13 VAL A 51 109.67 -53.38 REMARK 500 13 ASP A 96 -154.31 -166.53 REMARK 500 13 SER A 108 -179.71 179.98 REMARK 500 13 HIS A 124 -65.05 -103.87 REMARK 500 14 ARG A 45 139.58 -172.19 REMARK 500 14 ASP A 96 -158.86 -166.85 REMARK 500 14 GLU A 123 -70.93 -88.95 REMARK 500 15 ASP A 96 -160.47 -169.00 REMARK 500 15 HIS A 124 -65.81 -120.68 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 50361 RELATED DB: BMRB DBREF 7CFV A 1 137 UNP K1XG21 K1XG21_ARTPT 129 265 SEQADV 7CFV ALA A 2 UNP K1XG21 CYS 130 ENGINEERED MUTATION SEQRES 1 A 137 GLU ALA LEU THR GLY ASP ALA LEU ILE LEU SER ASP ARG SEQRES 2 A 137 GLY TRP LEU ARG ILE ASP ASP PRO THR LEU GLN GLU CYS SEQRES 3 A 137 ARG VAL LEU SER TYR ASN GLU SER THR GLN GLN TRP GLU SEQRES 4 A 137 TRP GLN GLN VAL LEU ARG TRP LEU ASP GLN GLY VAL ARG SEQRES 5 A 137 GLU THR TRP LYS ILE LYS THR PHE GLN THR GLU ILE LYS SEQRES 6 A 137 CYS THR GLY ASN HIS LEU ILE ARG THR ASP LYS GLY TRP SEQRES 7 A 137 ILE LYS ALA ALA ASN ILE THR PRO LYS MET LYS ILE LEU SEQRES 8 A 137 SER PRO GLU ILE ASP ALA ALA VAL LYS THR ALA LEU GLN SEQRES 9 A 137 ASP VAL GLU SER ILE GLU LYS LEU GLY VAL ASN HIS VAL SEQRES 10 A 137 TYR ASP ILE GLU VAL GLU HIS ASN HIS ASN PHE VAL ALA SEQRES 11 A 137 ASN GLY LEU LEU VAL HIS ASN HELIX 1 AA1 ASP A 20 CYS A 26 1 7 SHEET 1 AA1 6 LYS A 89 GLU A 94 0 SHEET 2 AA1 6 LYS A 100 VAL A 122 -1 O ALA A 102 N SER A 92 SHEET 3 AA1 6 VAL A 43 THR A 59 -1 N LEU A 47 O ASP A 119 SHEET 4 AA1 6 GLU A 63 CYS A 66 -1 O CYS A 66 N TRP A 55 SHEET 5 AA1 6 LEU A 3 THR A 4 -1 N THR A 4 O LYS A 65 SHEET 6 AA1 6 LYS A 100 VAL A 122 -1 O TYR A 118 N LEU A 3 SHEET 1 AA2 2 LEU A 8 LEU A 10 0 SHEET 2 AA2 2 TRP A 15 ARG A 17 -1 O LEU A 16 N ILE A 9 SHEET 1 AA3 2 VAL A 28 ASN A 32 0 SHEET 2 AA3 2 GLN A 37 GLN A 41 -1 O GLN A 41 N VAL A 28 SHEET 1 AA4 2 LEU A 71 ARG A 73 0 SHEET 2 AA4 2 TRP A 78 LYS A 80 -1 O ILE A 79 N ILE A 72 SHEET 1 AA5 2 ASN A 127 ALA A 130 0 SHEET 2 AA5 2 LEU A 133 HIS A 136 -1 O LEU A 133 N ALA A 130 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