HEADER ACTIN BINDING 15-JAN-97 1VII TITLE THERMOSTABLE SUBDOMAIN FROM CHICKEN VILLIN HEADPIECE, NMR, MINIMIZED TITLE 2 AVERAGE STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: VILLIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: THERMOSTABLE SUBDOMAIN; COMPND 5 SYNONYM: HP-36, R42-76; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 ORGAN: INTESTINE; SOURCE 6 TISSUE: EPITHELIUM; SOURCE 7 CELL: EPITHELIAL; SOURCE 8 CELLULAR_LOCATION: MICROVILLI; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 11 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 12 EXPRESSION_SYSTEM_CELLULAR_LOCATION: CYTOPLASM; SOURCE 13 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 14 EXPRESSION_SYSTEM_PLASMID: PVHP42-76B KEYWDS ACTIN BINDING, 3 HELIX MOTIF, THERMOSTABLE SUBDOMAIN EXPDTA SOLUTION NMR AUTHOR C.J.MCKNIGHT REVDAT 4 02-MAR-22 1VII 1 REMARK REVDAT 3 24-FEB-09 1VII 1 VERSN REVDAT 2 01-APR-03 1VII 1 JRNL REVDAT 1 12-AUG-97 1VII 0 JRNL AUTH C.J.MCKNIGHT,P.T.MATSUDAIRA,P.S.KIM JRNL TITL NMR STRUCTURE OF THE 35-RESIDUE VILLIN HEADPIECE SUBDOMAIN. JRNL REF NAT.STRUCT.BIOL. V. 4 180 1997 JRNL REFN ISSN 1072-8368 JRNL PMID 9164455 JRNL DOI 10.1038/NSB0397-180 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.J.MCKNIGHT,D.S.DOERING,P.T.MATSUDAIRA,P.S.KIM REMARK 1 TITL A THERMOSTABLE 35-RESIDUE SUBDOMAIN WITHIN VILLIN HEADPIECE REMARK 1 REF J.MOL.BIOL. V. 260 126 1996 REMARK 1 REFN ISSN 0022-2836 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE X-PLOR (R6)1/6 NOE POTENTIAL WAS REMARK 3 USED FOR NOE'S INVOLVING NON-STEREOSPECIFICALLY ASSIGNED METHYL, REMARK 3 METHYLENE, AND AROMATIC PROTONS. NO ATTRACTIVE POTENTIALS WERE REMARK 3 USED IN CALCULATING THE STRUCTURES. THE VAN DER WAALS CUTOFF REMARK 3 USED FOR THE X-PLOR REPEL FUNCTION WAS 0.75 ANGSTROMS. AFTER REMARK 3 DISTANCE GEOMETRY AND REGULARIZATION, EACH STRUCTURE WAS REMARK 3 SUBJECTED TO ONE ROUND OF SIMULATED ANNEALING FROM 2000K TO 100K REMARK 3 OVER 2000 STEPS. THIS IS THE AVERAGE OF 29 STRUCTURES MINIMIZED REMARK 3 USING ONLY REPULSIVE POTENTIALS. REMARK 4 REMARK 4 1VII COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000177045. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 3.7 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NOESY; CLEANTOCSY; DQFCOSY; REMARK 210 HSQC; ECOSY; HMQCJ REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : AMX500 REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR REMARK 210 METHOD USED : DISTANCE GEOMETRY SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : NO NOE VIOLATIONS > 0.4 REMARK 210 ANGSTROMS, NO ANGLE VIOLATION > REMARK 210 5 DEG REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL 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 O LYS A 70 O LYS A 73 2.10 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 ASP A 44 -75.64 -33.48 REMARK 500 ALA A 49 39.36 -79.38 REMARK 500 VAL A 50 -78.92 -140.77 REMARK 500 PHE A 51 -72.80 -79.65 REMARK 500 MET A 53 -121.66 -90.62 REMARK 500 GLN A 66 -77.13 -68.88 REMARK 500 GLN A 67 -36.61 -37.79 REMARK 500 ASN A 68 -73.49 -67.77 REMARK 500 LYS A 70 -80.30 -71.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: ABR REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: RESIDUES IMPLICATED IN ACTIN BINDING. DBREF 1VII A 42 76 UNP P02640 VILI_CHICK 792 826 SEQRES 1 A 36 MET LEU SER ASP GLU ASP PHE LYS ALA VAL PHE GLY MET SEQRES 2 A 36 THR ARG SER ALA PHE ALA ASN LEU PRO LEU TRP LYS GLN SEQRES 3 A 36 GLN ASN LEU LYS LYS GLU LYS GLY LEU PHE HELIX 1 1 ASP A 44 LYS A 48 1 5 HELIX 2 2 ARG A 55 PHE A 58 1 4 HELIX 3 3 LEU A 63 GLU A 72 1 10 SITE 1 ABR 7 LYS A 65 LYS A 70 LYS A 71 GLU A 72 SITE 2 ABR 7 LYS A 73 LEU A 75 PHE A 76 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