1LW3 - Header Asymmetric Unit

HEADER HYDROLASE 30-MAY-02 1LW3

TITLE CRYSTAL STRUCTURE OF MYOTUBULARIN-RELATED PROTEIN 2 TITLE 2 COMPLEXED WITH PHOSPHATE

COMPND MOL_ID: 1; COMPND 2 MOLECULE: MYOTUBULARIN-RELATED PROTEIN 2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: PH AND PHOSPHATASE DOMAINS (RESIDUES 1-643); COMPND 5 EC: 3.1.3.64; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: MTMR2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET

KEYWDS PROTEIN-PHOSPHATE COMPLEX, HYDROLASE

EXPDTA X-RAY DIFFRACTION

AUTHOR M.J.BEGLEY,G.S.TAYLOR,S.-A.KIM,D.M.VEINE,J.E.DIXON, AUTHOR 2 J.A.STUCKEY

REVDAT 3 24-FEB-09 1LW3 1 VERSN REVDAT 2 13-JAN-04 1LW3 1 JRNL REVDAT 1 07-OCT-03 1LW3 0

JRNL AUTH M.J.BEGLEY,G.S.TAYLOR,S.-A.KIM,D.M.VEINE,J.E.DIXON, JRNL AUTH 2 J.A.STUCKEY JRNL TITL CRYSTAL STRUCTURE OF A PHOSPHOINOSITIDE JRNL TITL 2 PHOSPHATASE, MTMR2: INSIGHTS INTO MYOTUBULAR JRNL TITL 3 MYOPATHY AND CHARCOT-MARIE-TOOTH SYNDROME JRNL REF MOL.CELL V. 12 1391 2003 JRNL REFN ISSN 1097-2765 JRNL PMID 14690594 JRNL DOI 10.1016/S1097-2765(03)00486-6

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 409927.740 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.2 REMARK 3 NUMBER OF REFLECTIONS : 23283 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.273 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2298 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.44 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 70.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2722 REMARK 3 BIN R VALUE (WORKING SET) : 0.2769 REMARK 3 BIN FREE R VALUE : 0.3329 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 221 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4189 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 274 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 42.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 9.33000 REMARK 3 B22 (A**2) : 9.33000 REMARK 3 B33 (A**2) : -18.66000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.29 REMARK 3 ESD FROM SIGMAA (A) : 0.27 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.40 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.37 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.36 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.89 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.370 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.970 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.280 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.850 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.50 REMARK 3 BSOL : 69.33 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1LW3 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-AUG-02. REMARK 100 THE RCSB ID CODE IS RCSB016333.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-AUG-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 5ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25681 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.280 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.0 REMARK 200 DATA REDUNDANCY : 7.500 REMARK 200 R MERGE (I) : 0.02000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 20.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.28 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.36 REMARK 200 COMPLETENESS FOR SHELL (%) : 73.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.28800 REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1M7R REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 35000, HEPES, PH 7.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 130.70500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 33.04000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 33.04000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 65.35250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 33.04000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 33.04000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 196.05750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 33.04000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 33.04000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 65.35250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 33.04000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 33.04000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 196.05750 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 130.70500 REMARK 290 REMARK 290 REMARK: NULL

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 300 REMARK: THE BIOLOGICAL UNIT IS A MONOMER

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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -2 REMARK 465 ALA A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 GLU A 2 REMARK 465 THR A 3 REMARK 465 SER A 4 REMARK 465 SER A 5 REMARK 465 SER A 6 REMARK 465 CYS A 7 REMARK 465 GLU A 8 REMARK 465 SER A 9 REMARK 465 LEU A 10 REMARK 465 GLY A 11 REMARK 465 SER A 12 REMARK 465 GLN A 13 REMARK 465 PRO A 14 REMARK 465 ALA A 15 REMARK 465 ALA A 16 REMARK 465 ALA A 17 REMARK 465 ARG A 18 REMARK 465 PRO A 19 REMARK 465 PRO A 20 REMARK 465 SER A 21 REMARK 465 VAL A 22 REMARK 465 ASP A 23 REMARK 465 SER A 24 REMARK 465 LEU A 25 REMARK 465 SER A 26 REMARK 465 SER A 27 REMARK 465 ALA A 28 REMARK 465 SER A 29 REMARK 465 THR A 30 REMARK 465 SER A 31 REMARK 465 HIS A 32 REMARK 465 SER A 33 REMARK 465 GLU A 34 REMARK 465 ASN A 35 REMARK 465 SER A 36 REMARK 465 VAL A 37 REMARK 465 HIS A 38 REMARK 465 THR A 39 REMARK 465 LYS A 40 REMARK 465 SER A 41 REMARK 465 ALA A 42 REMARK 465 SER A 43 REMARK 465 VAL A 44 REMARK 465 VAL A 45 REMARK 465 SER A 46 REMARK 465 SER A 47 REMARK 465 ASP A 48 REMARK 465 SER A 49 REMARK 465 ILE A 50 REMARK 465 SER A 51 REMARK 465 THR A 52 REMARK 465 SER A 53 REMARK 465 ALA A 54 REMARK 465 ASP A 55 REMARK 465 ASN A 56 REMARK 465 PHE A 57 REMARK 465 SER A 58 REMARK 465 PRO A 59 REMARK 465 ASP A 60 REMARK 465 LEU A 61 REMARK 465 ARG A 62 REMARK 465 VAL A 63 REMARK 465 LEU A 64 REMARK 465 ARG A 65 REMARK 465 GLU A 66 REMARK 465 SER A 67 REMARK 465 ASN A 68 REMARK 465 LYS A 69 REMARK 465 LEU A 70 REMARK 465 ALA A 71 REMARK 465 GLU A 72 REMARK 465 MET A 73 REMARK 465 MET A 587 REMARK 465 LYS A 588 REMARK 465 PRO A 589 REMARK 465 GLN A 590 REMARK 465 GLU A 591 REMARK 465 PRO A 592 REMARK 465 ILE A 593 REMARK 465 HIS A 594 REMARK 465 ASN A 595 REMARK 465 ARG A 596 REMARK 465 TYR A 597 REMARK 465 LYS A 598 REMARK 465 GLU A 599 REMARK 465 LEU A 600 REMARK 465 LEU A 601 REMARK 465 ALA A 602 REMARK 465 LYS A 603 REMARK 465 ARG A 604 REMARK 465 ALA A 605 REMARK 465 GLU A 606 REMARK 465 LEU A 607 REMARK 465 GLN A 608 REMARK 465 LYS A 609 REMARK 465 LYS A 610 REMARK 465 VAL A 611 REMARK 465 GLU A 612 REMARK 465 GLU A 613 REMARK 465 LEU A 614 REMARK 465 GLN A 615 REMARK 465 ARG A 616 REMARK 465 GLU A 617 REMARK 465 ILE A 618 REMARK 465 SER A 619 REMARK 465 ASN A 620 REMARK 465 ARG A 621 REMARK 465 SER A 622 REMARK 465 THR A 623 REMARK 465 SER A 624 REMARK 465 SER A 625 REMARK 465 SER A 626 REMARK 465 GLU A 627 REMARK 465 ARG A 628 REMARK 465 ALA A 629 REMARK 465 SER A 630 REMARK 465 SER A 631 REMARK 465 PRO A 632 REMARK 465 ALA A 633 REMARK 465 GLN A 634 REMARK 465 CYS A 635 REMARK 465 VAL A 636 REMARK 465 THR A 637 REMARK 465 PRO A 638 REMARK 465 VAL A 639 REMARK 465 GLN A 640 REMARK 465 THR A 641 REMARK 465 VAL A 642 REMARK 465 VAL A 643 REMARK 465 ALA A 644 REMARK 465 ALA A 645 REMARK 465 ALA A 646 REMARK 465 LEU A 647 REMARK 465 GLU A 648 REMARK 465 HIS A 649 REMARK 465 HIS A 650 REMARK 465 HIS A 651 REMARK 465 HIS A 652 REMARK 465 HIS A 653 REMARK 465 HIS A 654

REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT 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 HOH A 1005 O HOH A 1109 2.07 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 1286 O HOH A 1286 8775 1.97 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 SER A 417 CB SER A 417 OG 0.361 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 THR A 108 -169.68 -116.79 REMARK 500 TYR A 110 -45.33 -136.64 REMARK 500 SER A 142 53.19 -100.54 REMARK 500 ASP A 157 2.49 -68.05 REMARK 500 ARG A 264 19.10 57.75 REMARK 500 GLN A 278 3.44 83.36 REMARK 500 CYS A 284 -173.94 -176.81 REMARK 500 GLN A 312 38.17 -83.28 REMARK 500 SER A 313 65.16 -39.92 REMARK 500 LYS A 315 -174.78 55.24 REMARK 500 GLU A 407 -72.22 -60.32 REMARK 500 SER A 417 -126.13 -148.01 REMARK 500 SER A 418 -68.55 -90.49 REMARK 500 ASP A 422 -85.39 -120.26 REMARK 500 LYS A 451 -72.30 -79.40 REMARK 500 PRO A 478 49.78 -77.64 REMARK 500 CYS A 522 172.23 67.04 REMARK 500 ASN A 545 -9.71 -57.19 REMARK 500 GLN A 547 40.33 -153.85 REMARK 500 SER A 558 44.61 -109.95 REMARK 500 ASN A 561 106.69 -56.93 REMARK 500 HIS A 562 43.32 -88.92 REMARK 500 TRP A 576 78.92 -66.26 REMARK 500 ILE A 581 54.94 -140.71 REMARK 500 PRO A 585 32.17 -68.75 REMARK 500 REMARK 500 REMARK: NULL

REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 655 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 656 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 657

DBREF 1LW3 A 1 643 UNP Q13614 MTMR2_HUMAN 1 643

SEQADV 1LW3 MET A -2 UNP Q13614 CLONING ARTIFACT SEQADV 1LW3 ALA A -1 UNP Q13614 CLONING ARTIFACT SEQADV 1LW3 SER A 0 UNP Q13614 CLONING ARTIFACT SEQADV 1LW3 SER A 417 UNP Q13614 CYS 417 ENGINEERED SEQADV 1LW3 ALA A 644 UNP Q13614 EXPRESSION TAG SEQADV 1LW3 ALA A 645 UNP Q13614 EXPRESSION TAG SEQADV 1LW3 ALA A 646 UNP Q13614 EXPRESSION TAG SEQADV 1LW3 LEU A 647 UNP Q13614 EXPRESSION TAG SEQADV 1LW3 GLU A 648 UNP Q13614 EXPRESSION TAG SEQADV 1LW3 HIS A 649 UNP Q13614 EXPRESSION TAG SEQADV 1LW3 HIS A 650 UNP Q13614 EXPRESSION TAG SEQADV 1LW3 HIS A 651 UNP Q13614 EXPRESSION TAG SEQADV 1LW3 HIS A 652 UNP Q13614 EXPRESSION TAG SEQADV 1LW3 HIS A 653 UNP Q13614 EXPRESSION TAG SEQADV 1LW3 HIS A 654 UNP Q13614 EXPRESSION TAG

SEQRES 1 A 657 MET ALA SER MET GLU THR SER SER SER CYS GLU SER LEU SEQRES 2 A 657 GLY SER GLN PRO ALA ALA ALA ARG PRO PRO SER VAL ASP SEQRES 3 A 657 SER LEU SER SER ALA SER THR SER HIS SER GLU ASN SER SEQRES 4 A 657 VAL HIS THR LYS SER ALA SER VAL VAL SER SER ASP SER SEQRES 5 A 657 ILE SER THR SER ALA ASP ASN PHE SER PRO ASP LEU ARG SEQRES 6 A 657 VAL LEU ARG GLU SER ASN LYS LEU ALA GLU MET GLU GLU SEQRES 7 A 657 PRO PRO LEU LEU PRO GLY GLU ASN ILE LYS ASP MET ALA SEQRES 8 A 657 LYS ASP VAL THR TYR ILE CYS PRO PHE THR GLY ALA VAL SEQRES 9 A 657 ARG GLY THR LEU THR VAL THR ASN TYR ARG LEU TYR PHE SEQRES 10 A 657 LYS SER MET GLU ARG ASP PRO PRO PHE VAL LEU ASP ALA SEQRES 11 A 657 SER LEU GLY VAL ILE ASN ARG VAL GLU LYS ILE GLY GLY SEQRES 12 A 657 ALA SER SER ARG GLY GLU ASN SER TYR GLY LEU GLU THR SEQRES 13 A 657 VAL CYS LYS ASP ILE ARG ASN LEU ARG PHE ALA HIS LYS SEQRES 14 A 657 PRO GLU GLY ARG THR ARG ARG SER ILE PHE GLU ASN LEU SEQRES 15 A 657 MET LYS TYR ALA PHE PRO VAL SER ASN ASN LEU PRO LEU SEQRES 16 A 657 PHE ALA PHE GLU TYR LYS GLU VAL PHE PRO GLU ASN GLY SEQRES 17 A 657 TRP LYS LEU TYR ASP PRO LEU LEU GLU TYR ARG ARG GLN SEQRES 18 A 657 GLY ILE PRO ASN GLU SER TRP ARG ILE THR LYS ILE ASN SEQRES 19 A 657 GLU ARG TYR GLU LEU CYS ASP THR TYR PRO ALA LEU LEU SEQRES 20 A 657 VAL VAL PRO ALA ASN ILE PRO ASP GLU GLU LEU LYS ARG SEQRES 21 A 657 VAL ALA SER PHE ARG SER ARG GLY ARG ILE PRO VAL LEU SEQRES 22 A 657 SER TRP ILE HIS PRO GLU SER GLN ALA THR ILE THR ARG SEQRES 23 A 657 CYS SER GLN PRO MET VAL GLY VAL SER GLY LYS ARG SER SEQRES 24 A 657 LYS GLU ASP GLU LYS TYR LEU GLN ALA ILE MET ASP SER SEQRES 25 A 657 ASN ALA GLN SER HIS LYS ILE PHE ILE PHE ASP ALA ARG SEQRES 26 A 657 PRO SER VAL ASN ALA VAL ALA ASN LYS ALA LYS GLY GLY SEQRES 27 A 657 GLY TYR GLU SER GLU ASP ALA TYR GLN ASN ALA GLU LEU SEQRES 28 A 657 VAL PHE LEU ASP ILE HIS ASN ILE HIS VAL MET ARG GLU SEQRES 29 A 657 SER LEU ARG LYS LEU LYS GLU ILE VAL TYR PRO ASN ILE SEQRES 30 A 657 GLU GLU THR HIS TRP LEU SER ASN LEU GLU SER THR HIS SEQRES 31 A 657 TRP LEU GLU HIS ILE LYS LEU ILE LEU ALA GLY ALA LEU SEQRES 32 A 657 ARG ILE ALA ASP LYS VAL GLU SER GLY LYS THR SER VAL SEQRES 33 A 657 VAL VAL HIS SER SER ASP GLY TRP ASP ARG THR ALA GLN SEQRES 34 A 657 LEU THR SER LEU ALA MET LEU MET LEU ASP GLY TYR TYR SEQRES 35 A 657 ARG THR ILE ARG GLY PHE GLU VAL LEU VAL GLU LYS GLU SEQRES 36 A 657 TRP LEU SER PHE GLY HIS ARG PHE GLN LEU ARG VAL GLY SEQRES 37 A 657 HIS GLY ASP LYS ASN HIS ALA ASP ALA ASP ARG SER PRO SEQRES 38 A 657 VAL PHE LEU GLN PHE ILE ASP CYS VAL TRP GLN MET THR SEQRES 39 A 657 ARG GLN PHE PRO THR ALA PHE GLU PHE ASN GLU TYR PHE SEQRES 40 A 657 LEU ILE THR ILE LEU ASP HIS LEU TYR SER CYS LEU PHE SEQRES 41 A 657 GLY THR PHE LEU CYS ASN SER GLU GLN GLN ARG GLY LYS SEQRES 42 A 657 GLU ASN LEU PRO LYS ARG THR VAL SER LEU TRP SER TYR SEQRES 43 A 657 ILE ASN SER GLN LEU GLU ASP PHE THR ASN PRO LEU TYR SEQRES 44 A 657 GLY SER TYR SER ASN HIS VAL LEU TYR PRO VAL ALA SER SEQRES 45 A 657 MET ARG HIS LEU GLU LEU TRP VAL GLY TYR TYR ILE ARG SEQRES 46 A 657 TRP ASN PRO ARG MET LYS PRO GLN GLU PRO ILE HIS ASN SEQRES 47 A 657 ARG TYR LYS GLU LEU LEU ALA LYS ARG ALA GLU LEU GLN SEQRES 48 A 657 LYS LYS VAL GLU GLU LEU GLN ARG GLU ILE SER ASN ARG SEQRES 49 A 657 SER THR SER SER SER GLU ARG ALA SER SER PRO ALA GLN SEQRES 50 A 657 CYS VAL THR PRO VAL GLN THR VAL VAL ALA ALA ALA LEU SEQRES 51 A 657 GLU HIS HIS HIS HIS HIS HIS

HET PO4 A 655 5 HET PO4 A 656 5 HET PO4 A 657 5

HETNAM PO4 PHOSPHATE ION

FORMUL 2 PO4 3(O4 P 3-) FORMUL 5 HOH *274(H2 O)

HELIX 1 1 LYS A 166 ARG A 170 5 5 HELIX 2 2 THR A 171 PHE A 184 1 14 HELIX 3 3 PRO A 185 ASN A 189 5 5 HELIX 4 4 LEU A 192 GLU A 196 5 5 HELIX 5 5 ASN A 204 LEU A 208 5 5 HELIX 6 6 ASP A 210 GLY A 219 1 10 HELIX 7 7 PRO A 251 ARG A 262 1 12 HELIX 8 8 SER A 263 ARG A 266 5 4 HELIX 9 9 SER A 296 ASP A 308 1 13 HELIX 10 10 PRO A 323 ALA A 332 1 10 HELIX 11 11 ASN A 355 TYR A 371 1 17 HELIX 12 12 GLU A 375 THR A 377 5 3 HELIX 13 13 HIS A 378 HIS A 387 1 10 HELIX 14 14 HIS A 387 SER A 408 1 22 HELIX 15 15 ASP A 422 ASP A 436 1 15 HELIX 16 16 GLY A 437 ARG A 440 5 4 HELIX 17 17 THR A 441 TRP A 453 1 13 HELIX 18 18 ARG A 459 GLY A 465 1 7 HELIX 19 19 PRO A 478 PHE A 494 1 17 HELIX 20 20 ASN A 501 CYS A 515 1 15 HELIX 21 21 SER A 524 GLU A 531 1 8 HELIX 22 22 ASN A 532 THR A 537 1 6 HELIX 23 23 SER A 539 ASN A 545 1 7 HELIX 24 24 TRP A 576 ILE A 581 1 6

SHEET 1 A 7 PHE A 123 SER A 128 0 SHEET 2 A 7 ARG A 111 SER A 116 -1 N PHE A 114 O LEU A 125 SHEET 3 A 7 GLY A 99 THR A 108 -1 N THR A 106 O TYR A 113 SHEET 4 A 7 ILE A 84 CYS A 95 -1 N ASP A 86 O VAL A 107 SHEET 5 A 7 ARG A 159 ALA A 164 -1 O ALA A 164 N THR A 92 SHEET 6 A 7 GLY A 150 CYS A 155 -1 N LEU A 151 O PHE A 163 SHEET 7 A 7 ILE A 132 ILE A 138 -1 N ILE A 138 O GLY A 150 SHEET 1 B 2 TRP A 225 THR A 228 0 SHEET 2 B 2 LEU A 244 PRO A 247 -1 O LEU A 244 N THR A 228 SHEET 1 C 5 VAL A 269 ILE A 273 0 SHEET 2 C 5 THR A 280 CYS A 284 -1 O ILE A 281 N TRP A 272 SHEET 3 C 5 VAL A 413 HIS A 416 1 O VAL A 415 N THR A 282 SHEET 4 C 5 ILE A 316 ASP A 320 1 N PHE A 317 O VAL A 414 SHEET 5 C 5 ALA A 346 PHE A 350 1 O VAL A 349 N ILE A 318

CISPEP 1 ASP A 120 PRO A 121 0 -0.04 CISPEP 2 ILE A 220 PRO A 221 0 -0.01 CISPEP 3 TYR A 371 PRO A 372 0 -0.10

SITE 1 AC1 8 SER A 417 SER A 418 ASP A 419 GLY A 420 SITE 2 AC1 8 TRP A 421 ASP A 422 ARG A 423 HOH A1001 SITE 1 AC2 5 ASP A 419 TRP A 421 ARG A 463 ASP A 475 SITE 2 AC2 5 HOH A1320 SITE 1 AC3 7 ARG A 322 ASN A 326 ASN A 330 ASN A 355 SITE 2 AC3 7 SER A 418 ARG A 423 HOH A1130

CRYST1 66.080 66.080 261.410 90.00 90.00 90.00 P 41 21 2 8

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 0.015133 0.000000 0.000000 0.00000

SCALE2 0.000000 0.015133 0.000000 0.00000

SCALE3 0.000000 0.000000 0.003825 0.00000