PDB Short entry for 2KRX HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 22-DEC-09 2KRX TITLE SOLUTION NMR STRUCTURE OF ASL3597 FROM NOSTOC SP. PCC7120. NORTHEAST TITLE 2 STRUCTURAL GENOMICS CONSORTIUM TARGET ID NSR244. COMPND MOL_ID: 1; COMPND 2 MOLECULE: ASL3597 PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 1-86; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NOSTOC SP.; SOURCE 3 ORGANISM_TAXID: 103690; SOURCE 4 STRAIN: PCC 7120; SOURCE 5 GENE: ASL3597; 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_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21-23C KEYWDS STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, NORTHEAST KEYWDS 2 STRUCTURAL GENOMICS CONSORTIUM, NESG, UNKNOWN FUNCTION EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR E.A.FELDMANN,T.A.RAMELOT,Y.YANG,D.K.LEE,C.CICCOSANTI,H.A.JANJUA, AUTHOR 2 J.LIU,B.ROST,T.ACTON,R.XIAO,J.K.EVERETT,G.T.MONTELIONE,M.A.KENNEDY, AUTHOR 3 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) REVDAT 4 26-JUL-23 2KRX 1 JRNL REMARK REVDAT 3 23-JAN-13 2KRX 1 JRNL REVDAT 2 11-JAN-12 2KRX 1 JRNL VERSN REVDAT 1 16-MAR-10 2KRX 0 JRNL AUTH E.A.FELDMANN,T.A.RAMELOT,Y.YANG,R.XIAO,T.B.ACTON, JRNL AUTH 2 J.K.EVERETT,G.T.MONTELIONE,M.A.KENNEDY JRNL TITL SOLUTION NMR STRUCTURE OF ASL3597 FROM NOSTOC SP. PCC7120, JRNL TITL 2 THE FIRST STRUCTURE FROM PROTEIN DOMAIN FAMILY PF12095, JRNL TITL 3 REVEALS A NOVEL FOLD. JRNL REF PROTEINS V. 80 671 2012 JRNL REFN ESSN 1097-0134 JRNL PMID 22113821 JRNL DOI 10.1002/PROT.23236 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NMRPIPE 2008, PSVS 1.4 REMARK 3 AUTHORS : DELAGLIO, GRZESIEK, VUISTER, ZHU, PFEIFER AND BAX REMARK 3 (NMRPIPE), BHATTACHARYA AND MONTELIONE (PSVS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: XPLOR-NIH, XPLOR-NIH HBDA TORSION ANGLE REMARK 3 REFINEMENT REMARK 4 REMARK 4 2KRX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-DEC-09. REMARK 100 THE DEPOSITION ID IS D_1000101498. 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 : .2 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.1 MM [U-100% 13C; U-100% 15N] REMARK 210 PROTEIN, 20 MM MES, 200 MM REMARK 210 SODIUM CHLORIDE, 10 MM DTT, 5 MM REMARK 210 CALCIUM CHLORIDE, 0.02 % SODIUM REMARK 210 AZIDE, 90% H2O/10% D2O; 1.1 MM REMARK 210 [U-5% 13C; U-100% 15N] PROTEIN, REMARK 210 20 MM MES, 200 MM SODIUM REMARK 210 CHLORIDE, 10 MM DTT, 5 MM REMARK 210 CALCIUM CHLORIDE, 0.02 % SODIUM REMARK 210 AZIDE, 90% H2O/10% D2O; 1.0 MM REMARK 210 [U-100% 13C; U-100% 15N] PROTEIN, REMARK 210 20 MM MES, 200 MM SODIUM REMARK 210 CHLORIDE, 10 MM DTT, 5 MM REMARK 210 CALCIUM CHLORIDE, 0.02 % SODIUM REMARK 210 AZIDE2, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D 1H-15N NOESY; 3D 1H-13C NOESY; REMARK 210 4D CC NOESY; 3D HNCO; 3D HNCA; REMARK 210 3D HNCACB; 3D CBCA(CO)NH; 3D REMARK 210 HBHA(CO)NH; 3D HCCH-TOCSY; 3D REMARK 210 HN(CO)CA; 3D HCCH-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 850 MHZ REMARK 210 SPECTROMETER MODEL : INOVA; AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : VARIAN; BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : VNMR 6.1C, TOPSPIN 2.1.3, REMARK 210 AUTOSTRUCTURE 2.2.1, X-PLOR NIH REMARK 210 2.20, SPARKY 3.113, PSVS 1.4, REMARK 210 AUTOASSIGN 2.3.0 REMARK 210 METHOD USED : SIMULATED ANNEALING, SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 125 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 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: 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 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 PRO A 4 -71.16 -47.70 REMARK 500 1 TYR A 7 47.16 -85.65 REMARK 500 1 ASP A 10 -160.06 -113.38 REMARK 500 1 GLU A 21 74.72 56.56 REMARK 500 1 THR A 65 77.58 -162.34 REMARK 500 1 CYS A 67 -148.19 -103.03 REMARK 500 1 LEU A 84 88.56 57.94 REMARK 500 1 GLU A 88 -23.57 75.88 REMARK 500 1 HIS A 89 69.34 62.96 REMARK 500 2 PRO A 4 -164.84 -63.12 REMARK 500 2 TYR A 7 44.65 -88.95 REMARK 500 2 THR A 65 -72.60 -105.50 REMARK 500 2 SER A 66 126.59 144.11 REMARK 500 2 LEU A 84 90.30 62.21 REMARK 500 2 HIS A 90 -158.27 -88.48 REMARK 500 2 HIS A 93 -37.91 -137.78 REMARK 500 3 MET A 6 31.71 -81.68 REMARK 500 3 GLU A 21 -100.28 76.12 REMARK 500 3 GLN A 22 -65.85 -160.83 REMARK 500 3 THR A 65 -82.17 -105.39 REMARK 500 3 SER A 66 138.65 144.87 REMARK 500 3 LEU A 84 -159.72 -78.09 REMARK 500 3 HIS A 89 99.68 -51.39 REMARK 500 3 HIS A 90 91.35 8.27 REMARK 500 3 HIS A 93 97.32 64.58 REMARK 500 4 TYR A 7 -70.41 -89.56 REMARK 500 4 ASN A 18 -61.94 -100.23 REMARK 500 4 GLN A 22 -86.15 63.34 REMARK 500 4 THR A 65 -81.88 -109.63 REMARK 500 4 SER A 66 135.94 145.56 REMARK 500 4 ALA A 73 -4.55 67.31 REMARK 500 4 LYS A 86 163.50 61.97 REMARK 500 4 LEU A 87 -59.24 73.03 REMARK 500 4 HIS A 92 32.05 -144.99 REMARK 500 4 HIS A 93 -54.34 -166.11 REMARK 500 5 GLN A 8 -73.54 66.62 REMARK 500 5 GLU A 21 -100.45 -87.89 REMARK 500 5 LEU A 69 111.73 -167.37 REMARK 500 5 ALA A 73 98.21 -63.26 REMARK 500 5 LEU A 84 91.41 60.95 REMARK 500 5 HIS A 89 -172.99 59.31 REMARK 500 6 GLN A 8 -65.66 69.97 REMARK 500 6 ASP A 10 -168.89 -109.14 REMARK 500 6 GLN A 22 -155.20 60.47 REMARK 500 6 THR A 65 21.82 -166.72 REMARK 500 6 GLU A 68 121.83 -172.18 REMARK 500 7 PRO A 2 -70.93 -54.95 REMARK 500 7 TYR A 7 -86.25 -118.16 REMARK 500 7 ASP A 10 -158.04 -90.03 REMARK 500 7 GLU A 21 -98.13 -109.35 REMARK 500 REMARK 500 THIS ENTRY HAS 147 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NSR244 RELATED DB: TARGETDB DBREF 2KRX A 1 86 UNP Q8YR53 Q8YR53_ANASP 1 86 SEQADV 2KRX LEU A 87 UNP Q8YR53 EXPRESSION TAG SEQADV 2KRX GLU A 88 UNP Q8YR53 EXPRESSION TAG SEQADV 2KRX HIS A 89 UNP Q8YR53 EXPRESSION TAG SEQADV 2KRX HIS A 90 UNP Q8YR53 EXPRESSION TAG SEQADV 2KRX HIS A 91 UNP Q8YR53 EXPRESSION TAG SEQADV 2KRX HIS A 92 UNP Q8YR53 EXPRESSION TAG SEQADV 2KRX HIS A 93 UNP Q8YR53 EXPRESSION TAG SEQADV 2KRX HIS A 94 UNP Q8YR53 EXPRESSION TAG SEQRES 1 A 94 MET PRO ASP PRO LEU MET TYR GLN GLN ASP ASN PHE VAL SEQRES 2 A 94 VAL LEU GLU THR ASN GLN PRO GLU GLN PHE LEU THR THR SEQRES 3 A 94 ILE GLU LEU LEU GLU LYS LEU LYS GLY GLU LEU GLU LYS SEQRES 4 A 94 ILE SER PHE SER ASP LEU PRO LEU GLU LEU GLN LYS LEU SEQRES 5 A 94 ASP SER LEU PRO ALA GLN ALA GLN HIS LEU ILE ASP THR SEQRES 6 A 94 SER CYS GLU LEU ASP VAL GLY ALA GLY LYS TYR LEU GLN SEQRES 7 A 94 TRP TYR ALA VAL ARG LEU GLU LYS LEU GLU HIS HIS HIS SEQRES 8 A 94 HIS HIS HIS HELIX 1 1 THR A 25 ILE A 40 1 16 HELIX 2 2 PRO A 46 LEU A 52 1 7 HELIX 3 3 SER A 54 SER A 66 1 13 SHEET 1 A 4 GLN A 22 LEU A 24 0 SHEET 2 A 4 PHE A 12 GLU A 16 -1 N PHE A 12 O LEU A 24 SHEET 3 A 4 LYS A 75 ALA A 81 -1 O GLN A 78 N LEU A 15 SHEET 4 A 4 LEU A 69 GLY A 72 -1 N LEU A 69 O LEU A 77 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