1IV8 - Header Asymmetric Unit

HEADER ISOMERASE 15-MAR-02 1IV8

TITLE CRYSTAL STRUCTURE OF MALTOOLIGOSYL TREHALOSE SYNTHASE

COMPND MOL_ID: 1; COMPND 2 MOLECULE: MALTOOLIGOSYL TREHALOSE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 EC: 5.4.99.15; COMPND 5 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SULFOLOBUS ACIDOCALDARIUS; SOURCE 3 ORGANISM_TAXID: 2285; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PKST9

KEYWDS TREHALOSE SYNTHASE, BETA ALPHA BARREL, INTRAMOLECULAR KEYWDS 2 TRANSGLUCOSYLATION, ISOMERASE

EXPDTA X-RAY DIFFRACTION

AUTHOR M.KOBAYASHI,M.KUBOTA,Y.MATSUURA

REVDAT 2 24-FEB-09 1IV8 1 VERSN REVDAT 1 25-FEB-03 1IV8 0

JRNL AUTH M.KOBAYASHI,M.KUBOTA,Y.MATSUURA JRNL TITL REFINED STRUCTURE AND FUNCTIONAL IMPLICATIONS OF JRNL TITL 2 TREHALOSE SYNTHASE FROM SULFOLOBUS ACIDOCALDARIUS JRNL REF J.APPL.GLYOSCI. V. 50 1 2003 JRNL REFN ISSN 1344-7882

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 51748 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3667 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6013 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 366 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL 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) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 1IV8 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-MAR-02. REMARK 100 THE RCSB ID CODE IS RCSB005309.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-DEC-99 REMARK 200 TEMPERATURE (KELVIN) : 293.0 REMARK 200 PH : 8.50 REMARK 200 NUMBER OF CRYSTALS USED : 3 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-18B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : FUJI REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60100 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.3 REMARK 200 DATA REDUNDANCY : 1.164 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 2000, MAGNESIUM CHLORIDE, TRIS, REMARK 280 PH 8.50, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z 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 34.24850 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 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 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 OE2 GLU A 359 O HOH A 902 1.92 REMARK 500 OD1 ASP A 172 O HOH A 1068 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 LEU A 258 CA - CB - CG ANGL. DEV. = 14.2 DEGREES 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 ILE A 2 -98.72 51.40 REMARK 500 ALA A 4 139.61 -171.84 REMARK 500 PHE A 14 80.45 -154.89 REMARK 500 LEU A 134 -56.91 -27.34 REMARK 500 ASP A 148 -156.32 -129.74 REMARK 500 GLU A 151 -147.65 114.07 REMARK 500 PHE A 157 -109.08 58.74 REMARK 500 ASN A 168 58.81 -102.71 REMARK 500 ASP A 169 148.74 173.62 REMARK 500 PHE A 194 -131.38 55.02 REMARK 500 ASP A 221 46.61 -81.62 REMARK 500 LYS A 248 -123.31 61.58 REMARK 500 ASN A 267 48.15 -93.03 REMARK 500 LYS A 362 33.38 28.91 REMARK 500 ASN A 364 -103.95 -132.35 REMARK 500 THR A 395 -66.97 -128.85 REMARK 500 LEU A 403 84.95 38.00 REMARK 500 TYR A 496 74.23 1.83 REMARK 500 GLU A 497 -56.12 168.49 REMARK 500 LEU A 594 -165.79 -103.62 REMARK 500 PHE A 670 42.65 33.92 REMARK 500 LYS A 706 -61.07 69.68 REMARK 500 ASN A 711 -112.02 -103.19 REMARK 500 REMARK 500 REMARK: NULL

REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 741 DISTANCE = 5.77 ANGSTROMS REMARK 525 HOH A 812 DISTANCE = 6.19 ANGSTROMS REMARK 525 HOH A 841 DISTANCE = 6.32 ANGSTROMS REMARK 525 HOH A 877 DISTANCE = 7.19 ANGSTROMS REMARK 525 HOH A 912 DISTANCE = 5.51 ANGSTROMS REMARK 525 HOH A 913 DISTANCE = 5.87 ANGSTROMS REMARK 525 HOH A 916 DISTANCE = 5.07 ANGSTROMS REMARK 525 HOH A 919 DISTANCE = 5.56 ANGSTROMS REMARK 525 HOH A 922 DISTANCE = 6.42 ANGSTROMS REMARK 525 HOH A 941 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH A 942 DISTANCE = 5.12 ANGSTROMS REMARK 525 HOH A 945 DISTANCE = 10.90 ANGSTROMS REMARK 525 HOH A 946 DISTANCE = 6.65 ANGSTROMS REMARK 525 HOH A 954 DISTANCE = 5.08 ANGSTROMS REMARK 525 HOH A 967 DISTANCE = 5.00 ANGSTROMS REMARK 525 HOH A 970 DISTANCE = 6.71 ANGSTROMS REMARK 525 HOH A 980 DISTANCE = 6.10 ANGSTROMS REMARK 525 HOH A 996 DISTANCE = 8.37 ANGSTROMS REMARK 525 HOH A1001 DISTANCE = 7.95 ANGSTROMS REMARK 525 HOH A1021 DISTANCE = 7.63 ANGSTROMS REMARK 525 HOH A1037 DISTANCE = 6.63 ANGSTROMS REMARK 525 HOH A1044 DISTANCE = 6.85 ANGSTROMS REMARK 525 HOH A1045 DISTANCE = 6.37 ANGSTROMS REMARK 525 HOH A1049 DISTANCE = 5.67 ANGSTROMS REMARK 525 HOH A1053 DISTANCE = 6.68 ANGSTROMS REMARK 525 HOH A1055 DISTANCE = 7.34 ANGSTROMS REMARK 525 HOH A1057 DISTANCE = 5.07 ANGSTROMS REMARK 525 HOH A1059 DISTANCE = 6.14 ANGSTROMS REMARK 525 HOH A1080 DISTANCE = 6.18 ANGSTROMS REMARK 525 HOH A1083 DISTANCE = 6.18 ANGSTROMS

DBREF 1IV8 A 1 720 UNP Q53688 Q53688_SULAC 1 720

SEQADV 1IV8 MLZ A 27 UNP Q53688 LYS 27 MODIFIED RESIDUE SEQADV 1IV8 MLZ A 105 UNP Q53688 LYS 105 MODIFIED RESIDUE SEQADV 1IV8 MLZ A 108 UNP Q53688 LYS 108 MODIFIED RESIDUE SEQADV 1IV8 MLY A 109 UNP Q53688 LYS 109 MODIFIED RESIDUE SEQADV 1IV8 MLY A 111 UNP Q53688 LYS 111 MODIFIED RESIDUE SEQADV 1IV8 MLY A 206 UNP Q53688 LYS 206 MODIFIED RESIDUE SEQADV 1IV8 MLY A 216 UNP Q53688 LYS 216 MODIFIED RESIDUE SEQADV 1IV8 MLY A 250 UNP Q53688 LYS 250 MODIFIED RESIDUE SEQADV 1IV8 MLZ A 310 UNP Q53688 LYS 310 MODIFIED RESIDUE SEQADV 1IV8 MLZ A 326 UNP Q53688 LYS 326 MODIFIED RESIDUE SEQADV 1IV8 MLY A 390 UNP Q53688 LYS 390 MODIFIED RESIDUE SEQADV 1IV8 MLZ A 467 UNP Q53688 LYS 467 MODIFIED RESIDUE SEQADV 1IV8 MLY A 504 UNP Q53688 LYS 504 MODIFIED RESIDUE SEQADV 1IV8 MLZ A 508 UNP Q53688 LYS 508 MODIFIED RESIDUE SEQADV 1IV8 MLZ A 513 UNP Q53688 LYS 513 MODIFIED RESIDUE SEQADV 1IV8 MLZ A 519 UNP Q53688 LYS 519 MODIFIED RESIDUE SEQADV 1IV8 MLY A 558 UNP Q53688 LYS 558 MODIFIED RESIDUE SEQADV 1IV8 MLY A 616 UNP Q53688 LYS 616 MODIFIED RESIDUE SEQADV 1IV8 MLZ A 638 UNP Q53688 LYS 638 MODIFIED RESIDUE

SEQRES 1 A 720 MET ILE SER ALA THR TYR ARG LEU GLN LEU ASN LYS ASN SEQRES 2 A 720 PHE ASN PHE GLY ASP VAL ILE ASP ASN LEU TRP TYR PHE SEQRES 3 A 720 MLZ ASP LEU GLY VAL SER HIS LEU TYR LEU SER PRO VAL SEQRES 4 A 720 LEU MET ALA SER PRO GLY SER ASN HIS GLY TYR ASP VAL SEQRES 5 A 720 ILE ASP HIS SER ARG ILE ASN ASP GLU LEU GLY GLY GLU SEQRES 6 A 720 LYS GLU TYR ARG ARG LEU ILE GLU THR ALA HIS THR ILE SEQRES 7 A 720 GLY LEU GLY ILE ILE GLN ASP ILE VAL PRO ASN HIS MET SEQRES 8 A 720 ALA VAL ASN SER LEU ASN TRP ARG LEU MET ASP VAL LEU SEQRES 9 A 720 MLZ MET GLY MLZ MLY SER MLY TYR TYR THR TYR PHE ASP SEQRES 10 A 720 PHE PHE PRO GLU ASP ASP LYS ILE ARG LEU PRO ILE LEU SEQRES 11 A 720 GLY GLU ASP LEU ASP THR VAL ILE SER LYS GLY LEU LEU SEQRES 12 A 720 LYS ILE VAL LYS ASP GLY ASP GLU TYR PHE LEU GLU TYR SEQRES 13 A 720 PHE LYS TRP LYS LEU PRO LEU THR GLU VAL GLY ASN ASP SEQRES 14 A 720 ILE TYR ASP THR LEU GLN LYS GLN ASN TYR THR LEU MET SEQRES 15 A 720 SER TRP LYS ASN PRO PRO SER TYR ARG ARG PHE PHE ASP SEQRES 16 A 720 VAL ASN THR LEU ILE GLY VAL ASN VAL GLU MLY ASP HIS SEQRES 17 A 720 VAL PHE GLN GLU SER HIS SER MLY ILE LEU ASP LEU ASP SEQRES 18 A 720 VAL ASP GLY TYR ARG ILE ASP HIS ILE ASP GLY LEU TYR SEQRES 19 A 720 ASP PRO GLU LYS TYR ILE ASN ASP LEU ARG SER ILE ILE SEQRES 20 A 720 LYS ASN MLY ILE ILE ILE VAL GLU LYS ILE LEU GLY PHE SEQRES 21 A 720 GLN GLU GLU LEU LYS LEU ASN SER ASP GLY THR THR GLY SEQRES 22 A 720 TYR ASP PHE LEU ASN TYR SER ASN LEU LEU PHE ASN PHE SEQRES 23 A 720 ASN GLN GLU ILE MET ASP SER ILE TYR GLU ASN PHE THR SEQRES 24 A 720 ALA GLU LYS ILE SER ILE SER GLU SER ILE MLZ LYS ILE SEQRES 25 A 720 LYS ALA GLN ILE ILE ASP GLU LEU PHE SER TYR GLU VAL SEQRES 26 A 720 MLZ ARG LEU ALA SER GLN LEU GLY ILE SER TYR ASP ILE SEQRES 27 A 720 LEU ARG ASP TYR LEU SER CYS ILE ASP VAL TYR ARG THR SEQRES 28 A 720 TYR ALA ASN GLN ILE VAL LYS GLU CYS ASP LYS THR ASN SEQRES 29 A 720 GLU ILE GLU GLU ALA THR LYS ARG ASN PRO GLU ALA TYR SEQRES 30 A 720 THR LYS LEU GLN GLN TYR MET PRO ALA VAL TYR ALA MLY SEQRES 31 A 720 ALA TYR GLU ASP THR PHE LEU PHE ARG TYR ASN ARG LEU SEQRES 32 A 720 ILE SER ILE ASN GLU VAL GLY SER ASP LEU ARG TYR TYR SEQRES 33 A 720 LYS ILE SER PRO ASP GLN PHE HIS VAL PHE ASN GLN LYS SEQRES 34 A 720 ARG ARG GLY LYS ILE THR LEU ASN ALA THR SER THR HIS SEQRES 35 A 720 ASP THR LYS PHE SER GLU ASP VAL ARG MET LYS ILE SER SEQRES 36 A 720 VAL LEU SER GLU PHE PRO GLU GLU TRP LYS ASN MLZ VAL SEQRES 37 A 720 GLU GLU TRP HIS SER ILE ILE ASN PRO LYS VAL SER ARG SEQRES 38 A 720 ASN ASP GLU TYR ARG TYR TYR GLN VAL LEU VAL GLY SER SEQRES 39 A 720 PHE TYR GLU GLY PHE SER ASN ASP PHE MLY GLU ARG ILE SEQRES 40 A 720 MLZ GLN HIS MET ILE MLZ SER VAL ARG GLU ALA MLZ ILE SEQRES 41 A 720 ASN THR SER TRP ARG ASN GLN ASN LYS GLU TYR GLU ASN SEQRES 42 A 720 ARG VAL MET GLU LEU VAL GLU GLU THR PHE THR ASN LYS SEQRES 43 A 720 ASP PHE ILE LYS SER PHE MET LYS PHE GLU SER MLY ILE SEQRES 44 A 720 ARG ARG ILE GLY MET ILE LYS SER LEU SER LEU VAL ALA SEQRES 45 A 720 LEU LYS ILE MET SER ALA GLY ILE PRO ASP PHE TYR GLN SEQRES 46 A 720 GLY THR GLU ILE TRP ARG TYR LEU LEU THR ASP PRO ASP SEQRES 47 A 720 ASN ARG VAL PRO VAL ASP PHE LYS LYS LEU HIS GLU ILE SEQRES 48 A 720 LEU GLU LYS SER MLY LYS PHE GLU LYS ASN MET LEU GLU SEQRES 49 A 720 SER MET ASP ASP GLY ARG ILE LYS MET TYR LEU THR TYR SEQRES 50 A 720 MLZ LEU LEU SER LEU ARG LYS GLN LEU ALA GLU ASP PHE SEQRES 51 A 720 LEU LYS GLY GLU TYR LYS GLY LEU ASP LEU GLU GLU GLY SEQRES 52 A 720 LEU CYS GLY PHE ILE ARG PHE ASN LYS ILE LEU VAL ILE SEQRES 53 A 720 ILE LYS THR LYS GLY SER VAL ASN TYR LYS LEU LYS LEU SEQRES 54 A 720 GLU GLU GLY ALA ILE TYR THR ASP VAL LEU THR GLY GLU SEQRES 55 A 720 GLU ILE LYS LYS GLU VAL GLN ILE ASN GLU LEU PRO ARG SEQRES 56 A 720 ILE LEU VAL ARG MET

MODRES 1IV8 MLZ A 27 LYS N-METHYL-LYSINE MODRES 1IV8 MLZ A 105 LYS N-METHYL-LYSINE MODRES 1IV8 MLZ A 108 LYS N-METHYL-LYSINE MODRES 1IV8 MLY A 109 LYS N-DIMETHYL-LYSINE MODRES 1IV8 MLY A 111 LYS N-DIMETHYL-LYSINE MODRES 1IV8 MLY A 206 LYS N-DIMETHYL-LYSINE MODRES 1IV8 MLY A 216 LYS N-DIMETHYL-LYSINE MODRES 1IV8 MLY A 250 LYS N-DIMETHYL-LYSINE MODRES 1IV8 MLZ A 310 LYS N-METHYL-LYSINE MODRES 1IV8 MLZ A 326 LYS N-METHYL-LYSINE MODRES 1IV8 MLY A 390 LYS N-DIMETHYL-LYSINE MODRES 1IV8 MLZ A 467 LYS N-METHYL-LYSINE MODRES 1IV8 MLY A 504 LYS N-DIMETHYL-LYSINE MODRES 1IV8 MLZ A 508 LYS N-METHYL-LYSINE MODRES 1IV8 MLZ A 513 LYS N-METHYL-LYSINE MODRES 1IV8 MLZ A 519 LYS N-METHYL-LYSINE MODRES 1IV8 MLY A 558 LYS N-DIMETHYL-LYSINE MODRES 1IV8 MLY A 616 LYS N-DIMETHYL-LYSINE MODRES 1IV8 MLZ A 638 LYS N-METHYL-LYSINE

HET MLZ A 27 10 HET MLZ A 105 10 HET MLZ A 108 10 HET MLY A 109 11 HET MLY A 111 11 HET MLY A 206 11 HET MLY A 216 11 HET MLY A 250 11 HET MLZ A 310 10 HET MLZ A 326 10 HET MLY A 390 11 HET MLZ A 467 10 HET MLY A 504 11 HET MLZ A 508 10 HET MLZ A 513 10 HET MLZ A 519 10 HET MLY A 558 11 HET MLY A 616 11 HET MLZ A 638 10

HETNAM MLZ N-METHYL-LYSINE HETNAM MLY N-DIMETHYL-LYSINE

FORMUL 1 MLZ 10(C7 H16 N2 O2) FORMUL 1 MLY 9(C8 H18 N2 O2) FORMUL 2 HOH *366(H2 O)

HELIX 1 1 ASN A 15 ASN A 22 1 8 HELIX 2 2 ASN A 22 GLY A 30 1 9 HELIX 3 3 GLY A 63 ILE A 78 1 16 HELIX 4 4 ASN A 97 GLY A 107 1 11 HELIX 5 5 MLZ A 108 SER A 110 5 3 HELIX 6 6 TYR A 112 PHE A 116 5 5 HELIX 7 7 ASP A 133 LYS A 140 1 8 HELIX 8 8 ASP A 169 GLN A 175 1 7 HELIX 9 9 MLY A 206 HIS A 214 1 9 HELIX 10 10 MLY A 216 LEU A 220 5 5 HELIX 11 11 HIS A 229 LEU A 233 5 5 HELIX 12 12 ASP A 235 LYS A 248 1 14 HELIX 13 13 GLY A 273 LEU A 282 1 10 HELIX 14 14 LEU A 283 ASN A 285 5 3 HELIX 15 15 ASN A 287 THR A 299 1 13 HELIX 16 16 SER A 304 PHE A 321 1 18 HELIX 17 17 PHE A 321 GLY A 333 1 13 HELIX 18 18 SER A 335 ILE A 346 1 12 HELIX 19 19 VAL A 357 ASP A 361 5 5 HELIX 20 20 ASN A 364 ASN A 373 1 10 HELIX 21 21 ASN A 373 GLN A 382 1 10 HELIX 22 22 TYR A 383 TYR A 392 1 10 HELIX 23 23 THR A 395 ARG A 399 5 5 HELIX 24 24 LEU A 403 ASN A 407 5 5 HELIX 25 25 SER A 419 ARG A 431 1 13 HELIX 26 26 SER A 447 VAL A 456 1 10 HELIX 27 27 LEU A 457 GLU A 459 5 3 HELIX 28 28 PHE A 460 ILE A 475 1 16 HELIX 29 29 SER A 480 PHE A 495 1 16 HELIX 30 30 SER A 500 MLZ A 519 1 20 HELIX 31 31 ASN A 528 ASN A 545 1 18 HELIX 32 32 ASN A 545 SER A 577 1 33 HELIX 33 33 PRO A 597 VAL A 601 5 5 HELIX 34 34 ASP A 604 LYS A 614 1 11 HELIX 35 35 LYS A 620 SER A 625 1 6 HELIX 36 36 MET A 626 ASP A 628 5 3 HELIX 37 37 GLY A 629 LEU A 646 1 18 HELIX 38 38 LEU A 646 GLY A 653 1 8

SHEET 1 A 8 GLY A 270 THR A 271 0 SHEET 2 A 8 ILE A 251 VAL A 254 1 N VAL A 254 O GLY A 270 SHEET 3 A 8 GLY A 224 ILE A 227 1 N TYR A 225 O ILE A 253 SHEET 4 A 8 GLY A 81 ILE A 86 1 N ILE A 86 O ARG A 226 SHEET 5 A 8 HIS A 33 LEU A 36 1 N LEU A 34 O ILE A 83 SHEET 6 A 8 THR A 5 LEU A 8 1 N TYR A 6 O TYR A 35 SHEET 7 A 8 ILE A 580 TYR A 584 1 O PHE A 583 N ARG A 7 SHEET 8 A 8 LEU A 436 ASN A 437 1 N ASN A 437 O ILE A 580 SHEET 1 B 2 LEU A 40 ALA A 42 0 SHEET 2 B 2 VAL A 52 ILE A 58 -1 O ARG A 57 N MET A 41 SHEET 1 C 3 HIS A 90 ALA A 92 0 SHEET 2 C 3 VAL A 196 GLY A 201 -1 O ILE A 200 N MET A 91 SHEET 3 C 3 ARG A 192 PHE A 193 -1 N PHE A 193 O VAL A 196 SHEET 1 D 2 ILE A 125 LEU A 130 0 SHEET 2 D 2 TYR A 179 SER A 183 1 O THR A 180 N LEU A 127 SHEET 1 E 3 LEU A 143 LYS A 147 0 SHEET 2 E 3 TYR A 152 TYR A 156 -1 O PHE A 153 N VAL A 146 SHEET 3 E 3 TRP A 159 PRO A 162 -1 O LEU A 161 N LEU A 154 SHEET 1 F 6 TYR A 655 LEU A 658 0 SHEET 2 F 6 LEU A 664 ARG A 669 -1 O ILE A 668 N LYS A 656 SHEET 3 F 6 ILE A 673 LYS A 678 -1 O VAL A 675 N PHE A 667 SHEET 4 F 6 ARG A 715 ARG A 719 -1 O LEU A 717 N LEU A 674 SHEET 5 F 6 ILE A 694 ASP A 697 -1 N THR A 696 O VAL A 718 SHEET 6 F 6 GLU A 703 LYS A 705 -1 O ILE A 704 N TYR A 695 SHEET 1 G 2 TYR A 685 LYS A 688 0 SHEET 2 G 2 GLU A 707 ILE A 710 -1 O ILE A 710 N TYR A 685

SSBOND 1 CYS A 345 CYS A 360 1555 1555 2.03

LINK C PHE A 26 N MLZ A 27 1555 1555 1.33 LINK C MLZ A 27 N ASP A 28 1555 1555 1.33 LINK C LEU A 104 N MLZ A 105 1555 1555 1.33 LINK C MLZ A 105 N MET A 106 1555 1555 1.33 LINK C GLY A 107 N MLZ A 108 1555 1555 1.33 LINK C MLZ A 108 N MLY A 109 1555 1555 1.33 LINK C MLY A 109 N SER A 110 1555 1555 1.33 LINK C SER A 110 N MLY A 111 1555 1555 1.33 LINK C MLY A 111 N TYR A 112 1555 1555 1.33 LINK C GLU A 205 N MLY A 206 1555 1555 1.34 LINK C MLY A 206 N ASP A 207 1555 1555 1.33 LINK C SER A 215 N MLY A 216 1555 1555 1.33 LINK C MLY A 216 N ILE A 217 1555 1555 1.33 LINK C ASN A 249 N MLY A 250 1555 1555 1.33 LINK C MLY A 250 N ILE A 251 1555 1555 1.33 LINK C ILE A 309 N MLZ A 310 1555 1555 1.33 LINK C MLZ A 310 N LYS A 311 1555 1555 1.33 LINK C VAL A 325 N MLZ A 326 1555 1555 1.34 LINK C MLZ A 326 N ARG A 327 1555 1555 1.33 LINK C ALA A 389 N MLY A 390 1555 1555 1.33 LINK C MLY A 390 N ALA A 391 1555 1555 1.32 LINK C ASN A 466 N MLZ A 467 1555 1555 1.33 LINK C MLZ A 467 N VAL A 468 1555 1555 1.33 LINK C PHE A 503 N MLY A 504 1555 1555 1.33 LINK C MLY A 504 N GLU A 505 1555 1555 1.33 LINK C ILE A 507 N MLZ A 508 1555 1555 1.33 LINK C MLZ A 508 N GLN A 509 1555 1555 1.33 LINK C ILE A 512 N MLZ A 513 1555 1555 1.32 LINK C MLZ A 513 N SER A 514 1555 1555 1.33 LINK C ALA A 518 N MLZ A 519 1555 1555 1.33 LINK C MLZ A 519 N ILE A 520 1555 1555 1.33 LINK C SER A 557 N MLY A 558 1555 1555 1.33 LINK C MLY A 558 N ILE A 559 1555 1555 1.33 LINK C SER A 615 N MLY A 616 1555 1555 1.33 LINK C MLY A 616 N LYS A 617 1555 1555 1.33 LINK C TYR A 637 N MLZ A 638 1555 1555 1.33 LINK C MLZ A 638 N LEU A 639 1555 1555 1.33

CISPEP 1 ASP A 596 PRO A 597 0 0.60

CRYST1 56.504 68.497 93.769 90.00 101.46 90.00 P 1 21 1 2

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 0.017698 0.000000 0.003588 0.00000

SCALE2 0.000000 0.014599 0.000000 0.00000

SCALE3 0.000000 0.000000 0.010881 0.00000