HEADER ISOMERASE 12-NOV-13 4NK8 TITLE CRYSTAL STRUCTURE OF THE PERIPLASMIC ALGINATE EPIMERASE ALGG D317A TITLE 2 MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLY(BETA-D-MANNURONATE) C5 EPIMERASE; COMPND 3 CHAIN: A; COMPND 4 EC: 5.1.3.-; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS SYRINGAE PV. TOMATO; SOURCE 3 ORGANISM_TAXID: 223283; SOURCE 4 STRAIN: DC3000; SOURCE 5 GENE: ALGG, PSPTO_1238; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21-CODONPLUS(DE3)-RP; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS ALGG, PSEUDOMONAS, PARALLEL BETA-HELIX, ALGINATE, MANNURONATE, KEYWDS 2 POLYSACCHARIDE EPIMERASE, LYSINE METHYLATION, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR P.L.HOWELL,F.WOLFRAM,H.ROBINSON REVDAT 4 22-NOV-17 4NK8 1 REMARK REVDAT 3 19-MAR-14 4NK8 1 JRNL REVDAT 2 05-FEB-14 4NK8 1 JRNL REVDAT 1 15-JAN-14 4NK8 0 JRNL AUTH F.WOLFRAM,E.N.KITOVA,H.ROBINSON,M.T.WALVOORT,J.D.CODEE, JRNL AUTH 2 J.S.KLASSEN,P.L.HOWELL JRNL TITL CATALYTIC MECHANISM AND MODE OF ACTION OF THE PERIPLASMIC JRNL TITL 2 ALGINATE EPIMERASE ALGG. JRNL REF J.BIOL.CHEM. V. 289 6006 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 24398681 JRNL DOI 10.1074/JBC.M113.533158 REMARK 2 REMARK 2 RESOLUTION. 2.29 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.2_1309 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.29 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.61 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 40446 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.210 REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.950 REMARK 3 FREE R VALUE TEST SET COUNT : 3844 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 47.6195 - 6.8704 1.00 2752 146 0.1658 0.1640 REMARK 3 2 6.8704 - 5.4558 1.00 2735 133 0.1865 0.1777 REMARK 3 3 5.4558 - 4.7669 1.00 2760 146 0.1632 0.1975 REMARK 3 4 4.7669 - 4.3313 1.00 2697 142 0.1432 0.1816 REMARK 3 5 4.3313 - 4.0211 1.00 2781 136 0.1696 0.1999 REMARK 3 6 4.0211 - 3.7841 1.00 2717 146 0.1880 0.2038 REMARK 3 7 3.7841 - 3.5947 1.00 2779 146 0.2062 0.2329 REMARK 3 8 3.5947 - 3.4382 1.00 2769 138 0.2250 0.2617 REMARK 3 9 3.4382 - 3.3059 1.00 2687 148 0.2334 0.2730 REMARK 3 10 3.3059 - 3.1918 1.00 2755 149 0.2459 0.2064 REMARK 3 11 3.1918 - 3.0921 1.00 2763 152 0.2582 0.2953 REMARK 3 12 3.0921 - 3.0037 1.00 2741 144 0.2604 0.3522 REMARK 3 13 3.0037 - 2.9246 1.00 2746 148 0.2621 0.3084 REMARK 3 14 2.9246 - 2.8533 1.00 2720 140 0.2492 0.2652 REMARK 3 15 2.8533 - 2.7884 1.00 2762 144 0.2515 0.3458 REMARK 3 16 2.7884 - 2.7291 1.00 2727 136 0.2571 0.2865 REMARK 3 17 2.7291 - 2.6745 1.00 2761 144 0.2663 0.3168 REMARK 3 18 2.6745 - 2.6240 1.00 2693 146 0.2785 0.3120 REMARK 3 19 2.6240 - 2.5772 1.00 2775 146 0.2683 0.3727 REMARK 3 20 2.5772 - 2.5335 1.00 2739 136 0.2695 0.3386 REMARK 3 21 2.5335 - 2.4926 1.00 2728 139 0.2661 0.2757 REMARK 3 22 2.4926 - 2.4543 1.00 2742 133 0.2747 0.3337 REMARK 3 23 2.4543 - 2.4182 1.00 2752 144 0.2546 0.3108 REMARK 3 24 2.4182 - 2.3841 1.00 2724 144 0.2766 0.3557 REMARK 3 25 2.3841 - 2.3519 1.00 2771 146 0.2894 0.3131 REMARK 3 26 2.3519 - 2.3214 0.99 2723 132 0.3081 0.4245 REMARK 3 27 2.3214 - 2.2924 0.94 2575 140 0.3165 0.3647 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.310 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.640 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 50.27 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.12 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 3394 REMARK 3 ANGLE : 1.151 4594 REMARK 3 CHIRALITY : 0.080 507 REMARK 3 PLANARITY : 0.004 587 REMARK 3 DIHEDRAL : 12.973 1258 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4NK8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-NOV-13. REMARK 100 THE DEPOSITION ID IS D_1000083307. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-APR-12 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 : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.075 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40515 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.292 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 23.70 REMARK 200 R MERGE (I) : 0.11000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.29 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 19.00 REMARK 200 R MERGE FOR SHELL (I) : 0.72400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.26 M (NH4)2SO4, 0.1 M HEPES PH 7.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.65800 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 32.82900 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 32.82900 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 65.65800 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31190 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL 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 350 BIOMT1 2 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 604 LIES ON A SPECIAL POSITION. 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 LYS A 46 REMARK 465 ALA A 47 REMARK 465 LEU A 48 REMARK 465 VAL A 49 REMARK 465 LYS A 50 REMARK 465 GLU A 51 REMARK 465 LEU A 52 REMARK 465 HIS A 53 REMARK 465 GLN A 54 REMARK 465 ALA A 55 REMARK 465 LYS A 56 REMARK 465 THR A 57 REMARK 465 TYR A 58 REMARK 465 THR A 59 REMARK 465 ILE A 60 REMARK 465 THR A 61 REMARK 465 SER A 62 REMARK 465 PRO A 63 REMARK 465 PRO A 64 REMARK 465 THR A 65 REMARK 465 GLY A 66 REMARK 465 PRO A 67 REMARK 465 LEU A 68 REMARK 465 PRO A 493 REMARK 465 THR A 494 REMARK 465 LYS A 495 REMARK 465 GLU A 496 REMARK 465 VAL A 497 REMARK 465 GLY A 498 REMARK 465 ILE A 499 REMARK 465 SER A 500 REMARK 465 LEU A 501 REMARK 465 ASN A 502 REMARK 465 GLY A 503 REMARK 465 ILE A 504 REMARK 465 LEU A 505 REMARK 465 GLY A 506 REMARK 465 GLU A 507 REMARK 465 ARG A 508 REMARK 465 GLN A 509 REMARK 465 ASP A 510 REMARK 465 GLU A 511 REMARK 465 ILE A 512 REMARK 465 LEU A 513 REMARK 465 ASP A 514 REMARK 465 LEU A 515 REMARK 465 LEU A 516 REMARK 465 VAL A 517 REMARK 465 ARG A 518 REMARK 465 GLN A 519 REMARK 465 LYS A 520 REMARK 465 LYS A 521 REMARK 465 ALA A 522 REMARK 465 VAL A 523 REMARK 465 LEU A 524 REMARK 465 ILE A 525 REMARK 465 ASP A 526 REMARK 465 PRO A 527 REMARK 465 VAL A 528 REMARK 465 GLU A 529 REMARK 465 SER A 530 REMARK 465 GLN A 531 REMARK 465 THR A 532 REMARK 465 GLU A 533 REMARK 465 LEU A 534 REMARK 465 ARG A 535 REMARK 465 GLU A 536 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 84 CG CD OE1 OE2 REMARK 470 LYS A 97 CD CE NZ REMARK 470 LYS A 148 CD CE NZ REMARK 470 LYS A 270 CD CE NZ REMARK 470 ASP A 444 CG OD1 OD2 REMARK 470 ASP A 446 CG OD1 OD2 REMARK 470 GLU A 450 CG CD OE1 OE2 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 LEU A 154 99.83 -162.66 REMARK 500 ILE A 312 -70.63 -85.46 REMARK 500 ASP A 320 75.49 58.55 REMARK 500 MLY A 338 -130.27 -127.89 REMARK 500 ARG A 345 82.81 74.05 REMARK 500 LEU A 362 -119.67 -109.56 REMARK 500 THR A 386 -115.58 -120.31 REMARK 500 ARG A 409 -115.74 -108.23 REMARK 500 LEU A 432 -121.21 -110.34 REMARK 500 ASP A 446 3.28 -69.22 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4NK6 RELATED DB: PDB REMARK 900 WILD-TYPE PROTEIN DBREF 4NK8 A 46 536 UNP Q887Q3 ALGG_PSESM 46 536 SEQADV 4NK8 ALA A 317 UNP Q887Q3 ASP 317 ENGINEERED MUTATION SEQRES 1 A 491 LYS ALA LEU VAL LYS GLU LEU HIS GLN ALA LYS THR TYR SEQRES 2 A 491 THR ILE THR SER PRO PRO THR GLY PRO LEU GLU MET ALA SEQRES 3 A 491 LYS PRO VAL LEU PRO ASP LEU SER GLY TYR THR THR GLU SEQRES 4 A 491 ALA ALA LEU LYS LYS ILE ALA ARG ASN LYS PRO GLY LYS SEQRES 5 A 491 ILE THR VAL ALA ARG MET MET GLU GLU THR GLY LEU MLY SEQRES 6 A 491 GLU PHE ILE GLY GLY ASP ASN LYS MET ALA GLU TRP VAL SEQRES 7 A 491 VAL ARG GLN LYS GLY ILE PRO GLN ALA ILE MET ILE SER SEQRES 8 A 491 ASP GLY TYR VAL ASN LEU GLN ASP LEU VAL LYS LYS VAL SEQRES 9 A 491 PRO LYS GLN PHE LEU SER GLU VAL SER PRO GLY VAL TYR SEQRES 10 A 491 VAL ALA ARG LEU PRO ILE LEU VAL LYS GLU THR GLY ILE SEQRES 11 A 491 PHE GLU ILE ASP SER LYS THR LYS GLU LEU ARG LEU SER SEQRES 12 A 491 GLN GLU MLY GLY SER PHE ILE VAL SER GLU GLY LYS MET SEQRES 13 A 491 LEU ILE THR ASN THR SER VAL ASN ALA TRP SER GLU THR SEQRES 14 A 491 ARG ASN GLY LEU ALA ALA TYR ARG THR PRO ASP GLU PHE SEQRES 15 A 491 ARG PRO PHE VAL LEU THR TRP GLY GLY SER GLN THR TRP SEQRES 16 A 491 ILE ALA MLY THR LYS MET ALA SER MET GLY TYR ASN GLN SEQRES 17 A 491 SER MLY SER TYR GLY VAL SER ILE SER GLN TYR THR PRO SEQRES 18 A 491 ASN THR ALA LYS VAL LEU LYS ARG GLY GLU PRO THR GLY SEQRES 19 A 491 TRP ILE ILE ASP SER GLU PHE ALA ASP MET TRP TYR GLY SEQRES 20 A 491 PHE TYR CYS TYR GLU THR ARG ASP PHE VAL VAL MLY GLY SEQRES 21 A 491 ASN THR TYR ARG ASP ASN ILE VAL TYR GLY ILE ALA PRO SEQRES 22 A 491 HIS ASP ARG SER HIS GLY LEU ILE ILE ALA GLU ASN ASP SEQRES 23 A 491 VAL TYR GLY THR LYS LYS MLY HIS GLY ILE ILE ILE SER SEQRES 24 A 491 ARG GLU VAL ASP ASN SER PHE ILE PHE ARG ASN MLY SER SEQRES 25 A 491 HIS ASN ASN LYS LEU SER GLY VAL VAL LEU ASP ARG ASN SEQRES 26 A 491 SER VAL GLY ASN ILE VAL ALA TYR ASN GLU ILE TYR GLN SEQRES 27 A 491 ASN HIS THR ASP GLY ILE THR LEU TYR GLU SER GLY ASN SEQRES 28 A 491 ASN LEU LEU TRP GLY ASN ARG VAL ILE ALA ASN ARG ARG SEQRES 29 A 491 HIS GLY ILE ARG VAL ARG ASN SER VAL ASN ILE LYS LEU SEQRES 30 A 491 TYR GLU ASN VAL ALA MET ALA ASN GLY LEU MET GLY VAL SEQRES 31 A 491 TYR GLY HIS ILE LYS ASP LEU ASN ASP THR ASP ARG ASP SEQRES 32 A 491 ILE GLU LEU ASP PRO PHE ASP ALA GLN VAL SER LEU ILE SEQRES 33 A 491 MET VAL GLY GLY GLU LEU SER SER ASN GLY SER GLY PRO SEQRES 34 A 491 LEU SER ILE ASP SER PRO LEU SER VAL GLU LEU TYR ARG SEQRES 35 A 491 VAL SER MET LEU MET PRO THR LYS GLU VAL GLY ILE SER SEQRES 36 A 491 LEU ASN GLY ILE LEU GLY GLU ARG GLN ASP GLU ILE LEU SEQRES 37 A 491 ASP LEU LEU VAL ARG GLN LYS LYS ALA VAL LEU ILE ASP SEQRES 38 A 491 PRO VAL GLU SER GLN THR GLU LEU ARG GLU MODRES 4NK8 MLY A 110 LYS N-DIMETHYL-LYSINE MODRES 4NK8 MLY A 191 LYS N-DIMETHYL-LYSINE MODRES 4NK8 MLY A 243 LYS N-DIMETHYL-LYSINE MODRES 4NK8 MLY A 255 LYS N-DIMETHYL-LYSINE MODRES 4NK8 MLY A 304 LYS N-DIMETHYL-LYSINE MODRES 4NK8 MLY A 338 LYS N-DIMETHYL-LYSINE MODRES 4NK8 MLY A 356 LYS N-DIMETHYL-LYSINE HET MLY A 110 11 HET MLY A 191 11 HET MLY A 243 11 HET MLY A 255 11 HET MLY A 304 11 HET MLY A 338 11 HET MLY A 356 11 HETNAM MLY N-DIMETHYL-LYSINE FORMUL 1 MLY 7(C8 H18 N2 O2) FORMUL 2 HOH *29(H2 O) HELIX 1 1 THR A 82 LYS A 88 1 7 HELIX 2 2 GLU A 106 GLY A 114 1 9 HELIX 3 3 GLY A 115 LYS A 118 5 4 HELIX 4 4 MET A 119 LYS A 127 1 9 HELIX 5 5 LEU A 142 VAL A 149 1 8 HELIX 6 6 THR A 265 LYS A 273 1 9 LINK C LEU A 109 N MLY A 110 1555 1555 1.34 LINK C MLY A 110 N GLU A 111 1555 1555 1.33 LINK C GLU A 190 N MLY A 191 1555 1555 1.33 LINK C MLY A 191 N GLY A 192 1555 1555 1.33 LINK C ALA A 242 N MLY A 243 1555 1555 1.33 LINK C MLY A 243 N THR A 244 1555 1555 1.33 LINK C SER A 254 N MLY A 255 1555 1555 1.34 LINK C MLY A 255 N SER A 256 1555 1555 1.33 LINK C VAL A 303 N MLY A 304 1555 1555 1.34 LINK C MLY A 304 N GLY A 305 1555 1555 1.33 LINK C LYS A 337 N MLY A 338 1555 1555 1.33 LINK C MLY A 338 N HIS A 339 1555 1555 1.33 LINK C ASN A 355 N MLY A 356 1555 1555 1.32 LINK C MLY A 356 N SER A 357 1555 1555 1.33 CRYST1 125.599 125.599 98.487 90.00 90.00 120.00 P 32 2 1 6 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 0.007962 0.004597 0.000000 0.00000 SCALE2 0.000000 0.009194 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010154 0.00000