2KI0 - Header Asymmetric Unit

HEADER DE NOVO PROTEIN 18-APR-09 2KI0

TITLE NMR STRUCTURE OF A DE NOVO DESIGNED BETA ALPHA BETA

COMPND MOL_ID: 1; COMPND 2 MOLECULE: DS119; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE PEPTIDE WAS PREPARED BY INVITROGEN SOURCE 4 PLASMID PGEX-4T-1. THE VECTOR WAS TRANSFORMED INTO E. COLI.

KEYWDS BETA-ALPHA-BETA, DE NOVO PROTEIN

EXPDTA SOLUTION NMR

NUMMDL 20

AUTHOR H.LIANG,H.CHEN,K.FAN,P.WEI,X.GUO,C.JIN,C.ZENG,C.TANG,L.LAI

REVDAT 1 20-OCT-09 2KI0 0

JRNL AUTH H.LIANG,H.CHEN,K.FAN,P.WEI,X.GUO,C.JIN,C.ZENG, JRNL AUTH 2 C.TANG,L.LAI JRNL TITL DE NOVO DESIGN OF A BETA ALPHA BETA MOTIF. JRNL REF ANGEW.CHEM.INT.ED.ENGL. V. 48 3301 2009 JRNL REFN ISSN 1433-7851 JRNL PMID 19347908 JRNL DOI 10.1002/ANIE.200805476

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 2KI0 COMPLIES WITH FORMAT V. 3.20, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-MAY-09. REMARK 100 THE RCSB ID CODE IS RCSB101145.

REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.0 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1 MM DS119-1, 40 MM SODIUM REMARK 210 PHOSPHATE-2, 10 % D2O-3, 90% REMARK 210 H2O, 10%D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D DQF-COSY; 2D 1H-1H TOCSY; REMARK 210 2D 1H-1H NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 400 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA REMARK 210 METHOD USED : MOLECULAR DYNAMICS, SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 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 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 TRP A 9 43.37 -147.26 REMARK 500 2 TRP A 9 34.90 -147.30 REMARK 500 3 TRP A 9 37.88 -150.89 REMARK 500 3 THR A 13 73.83 58.38 REMARK 500 4 TRP A 9 68.31 -151.90 REMARK 500 4 GLU A 15 2.91 -161.11 REMARK 500 5 GLN A 4 25.06 -71.02 REMARK 500 5 TRP A 9 40.77 -149.28 REMARK 500 7 TRP A 9 40.85 -142.91 REMARK 500 7 THR A 13 59.68 -143.83 REMARK 500 8 ARG A 30 74.77 -107.12 REMARK 500 9 TRP A 9 39.56 -148.31 REMARK 500 10 GLN A 4 -9.74 64.51 REMARK 500 10 THR A 7 151.84 64.61 REMARK 500 10 TRP A 9 37.17 -152.20 REMARK 500 11 GLU A 16 -44.73 -130.15 REMARK 500 12 GLN A 4 1.40 -68.55 REMARK 500 12 TRP A 9 35.67 -149.63 REMARK 500 13 TRP A 9 49.10 -145.13 REMARK 500 15 GLN A 4 24.30 -140.07 REMARK 500 15 TRP A 9 45.50 -147.19 REMARK 500 16 TRP A 9 43.01 -146.58 REMARK 500 17 GLN A 4 31.06 -141.31 REMARK 500 17 TRP A 9 36.08 -144.52 REMARK 500 18 GLU A 15 -12.91 -159.52 REMARK 500 19 TRP A 9 37.14 -147.07 REMARK 500 19 LYS A 19 -37.08 -131.77 REMARK 500 20 TRP A 9 46.86 -145.83 REMARK 500 REMARK 500 REMARK: NULL

DBREF 2KI0 A 1 36 PDB 2KI0 2KI0 1 36

SEQRES 1 A 36 GLY SER GLY GLN VAL ARG THR ILE TRP VAL GLY GLY THR SEQRES 2 A 36 PRO GLU GLU LEU LYS LYS LEU LYS GLU GLU ALA LYS LYS SEQRES 3 A 36 ALA ASN ILE ARG VAL THR PHE TRP GLY ASP

HELIX 1 1 THR A 13 ASN A 28 1 16

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