1ABL - Header Asymmetric Unit

HEADER TRANSFERASE(PHOSPHOTRANSFERASE) 06-SEP-94 1ABL

TITLE HOMOLOGY MODELING OF THE ABL-SH3 DOMAIN

COMPND MOL_ID: 1; COMPND 2 MOLECULE: C-ABL TYROSINE KINASE SH2 DOMAIN; COMPND 3 CHAIN: A; COMPND 4 EC: 2.7.1.112; COMPND 5 ENGINEERED: YES

SOURCE MOL_ID: 1

KEYWDS TRANSFERASE(PHOSPHOTRANSFERASE)

EXPDTA THEORETICAL MODEL

AUTHOR M.T.PISABARRO,A.R.ORTIZ,L.SERRANO,R.C.WADE

REVDAT 1 01-NOV-94 1ABL 0

JRNL AUTH M.T.PISABARRO,A.R.ORTIZ,L.SERRANO,R.C.WADE JRNL TITL HOMOLOGY MODELING OF THE ABL-SH3 DOMAIN JRNL REF PROTEINS V. 20 203 1994 JRNL REFN ASTM PSFGEY US ISSN 0887-3585

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NULL REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1ABL COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998

REMARK 5 REMARK 5 THE COORDINATES FOR THIS ENTRY REPRESENT A MODEL STRUCTURE REMARK 5 OF THE SH3 DOMAIN FOR ABL TYROSINE KINASE PROTEIN. THE REMARK 5 MODEL WAS CONSTRUCTED BY ALIGNMENT OF THE ABL-SH3 DOMAIN TO REMARK 5 THE FYN TYROSINE KINASE SH3 DOMAIN (ENTRY 1SHF), AND REMARK 5 SPECTRIN SH3 DOMAIN (ENTRY 1SHG), AND THE CORRESPONDING REMARK 5 RESIDUES WERE MODELED BY HOMOLOGY. RESIDUES 31 - 35 WERE REMARK 5 MODELED FROM A DATA BASE OF PROTEIN STRUCTURES. THE FINAL REMARK 5 MODEL STRUCTURE WAS ENERGY MINIMIZED WITH STEEPEST DESCENT REMARK 5 AND CONJUGATE GRADIENT ALGORITHMS, A MONTE CARLO REMARK 5 CALCULATION IN THE DIHEDRAL ANGLE SPACE COUPLED TO REMARK 5 SIMULATED ANNEALING, AND A RESTRAINED MOLECULAR DYNAMICS REMARK 5 SIMULATION WITH A 5 ANGSTROMS SHELL OF WATER MOLECULES.

REMARK 6 REMARK 6 MODEL BUILDING, ENERGY-MINIMIZATION, AND MOLECULAR DYNAMICS REMARK 6 WERE DONE WITH THE PROGRAMS INSIGHT II AND DISCOVER (BIOSYM REMARK 6 TECHNOLOGIES INC.; VERSION 2.2.0). THE MONTE CARLO REMARK 6 CALCULATION WAS DONE WITH THE PROGRAM TORSO (HOLM, L., REMARK 6 SANDER, C.; J.MOL.BIOL. 218:183, 1991).

REMARK 7 REMARK 7 THE REFINED MODEL WAS EXTENSIVELY CHECKED FOR ERRORS USING REMARK 7 CRITERIA BASED ON STEREOCHEMISTRY, PACKING, SOLVATION FREE REMARK 7 ENERGY, ACCESSIBLE SURFACE AREAS AND CONTACT ANALYSES.

REMARK 8 REMARK 8 CROSS REFERENCE TO SEQUENCE DATABASE REMARK 8 SWISS-PROT ENTRY NAME PDB ENTRY CHAIN NAME REMARK 8 KABL_FSVHY

REMARK 220 REMARK 220 EXPERIMENTAL DETAILS REMARK 220 EXPERIMENT TYPE : THEORETICAL MODELLING REMARK 220 REMARK 220 REMARK: NULL

REMARK 225 REMARK 225 THEORETICAL MODEL REMARK 225 THE COORDINATES IN THIS ENTRY REPRESENT A MODEL STRUCTURE. REMARK 225 PROTEIN DATA BANK CONVENTIONS REQUIRE THAT CRYST1 AND REMARK 225 SCALE RECORDS BE INCLUDED, BUT THE VALUES ON THESE REMARK 225 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 M RES CSSEQI PSI PHI REMARK 500 LYS A 45 -63.00 76.97

DBREF 1ABL A 5 61 UNP P00519 ABL1_HUMAN 65 121

SEQRES 1 A 57 LEU PHE VAL ALA LEU TYR ASP PHE VAL ALA SER GLY ASP SEQRES 2 A 57 ASN THR LEU SER ILE THR LYS GLY GLU LYS LEU ARG VAL SEQRES 3 A 57 LEU GLY TYR ASN HIS ASN GLY GLU TRP CYS GLU ALA GLN SEQRES 4 A 57 THR LYS ASN GLY GLN GLY TRP VAL PRO SER ASN TYR ILE SEQRES 5 A 57 THR PRO VAL ASN SER

HELIX 1 H1 SER A 53 TYR A 55 5 3

SHEET 1 S1 3 LEU A 5 ALA A 8 0 SHEET 2 S1 3 LYS A 27 ARG A 29 -1 SHEET 3 S1 3 ILE A 56 PRO A 58 1 SHEET 1 S2 3 VAL A 30 GLY A 32 0 SHEET 2 S2 3 TRP A 39 THR A 44 -1 SHEET 3 S2 3 GLY A 47 PRO A 52 -1

TURN 1 TN1 THR A 23 GLU A 26 TURN 2 TN2 LYS A 45 ASN A 46

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