2D4A - Header Asymmetric Unit

HEADER OXIDOREDUCTASE 12-OCT-05 2D4A

TITLE STRUCTURE OF THE MALATE DEHYDROGENASE FROM AEROPYRUM PERNIX

COMPND MOL_ID: 1; COMPND 2 MOLECULE: MALATE DEHYDROGENASE; COMPND 3 CHAIN: B, A, D, C; COMPND 4 FRAGMENT: RESIDUES 1-308; COMPND 5 EC: 1.1.1.37; COMPND 6 ENGINEERED: YES

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AEROPYRUM PERNIX; SOURCE 3 ORGANISM_TAXID: 56636; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET11A

KEYWDS MALATE DEHYDROGENASE, ARCHAEA, HYPERTHERMOPHILE, KEYWDS 2 OXIDOREDUCTASE

EXPDTA X-RAY DIFFRACTION

AUTHOR R.KAWAKAMI,H.SAKURABA,H.TSUGE,T.OHSHIMA

REVDAT 4 15-SEP-09 2D4A 1 JRNL REVDAT 3 19-MAY-09 2D4A 1 ATOM CISPEP DBREF HELIX REVDAT 3 2 1 SHEET SEQADV REMARK REVDAT 2 24-FEB-09 2D4A 1 VERSN REVDAT 1 14-NOV-06 2D4A 0

JRNL AUTH R.KAWAKAMI,H.SAKURABA,S.GODA,H.TSUGE,T.OHSHIMA JRNL TITL REFOLDING, CHARACTERIZATION AND CRYSTAL STRUCTURE JRNL TITL 2 OF (S)-MALATE DEHYDROGENASE FROM THE JRNL TITL 3 HYPERTHERMOPHILIC ARCHAEON AEROPYRUM PERNIX. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1794 1496 2009 JRNL REFN ISSN 0006-3002 JRNL PMID 19555779 JRNL DOI 10.1016/J.BBAPAP.2009.06.014

REMARK 1

REMARK 2 REMARK 2 RESOLUTION. 2.87 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 2.87 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.92 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 : 27218 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) : 0.205 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2707 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 : 9171 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 121 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) : NULL 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 2D4A COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-OCT-05. REMARK 100 THE RCSB ID CODE IS RCSB024968.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-NOV-04 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 9.5 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS VII REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR (MSC/RIGAKU) REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33305 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.870 REMARK 200 RESOLUTION RANGE LOW (A) : 19.920 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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) : 2.87 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 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: SIRAS REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 40% PEG600, 0.1M CHES, PH 9.5, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 39.08400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 108.07400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.00600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 108.07400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 39.08400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.00600 REMARK 290 SMTRY3 4 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 41380 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -81.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 ARG B 79 REMARK 465 LYS B 80 REMARK 465 PRO B 81 REMARK 465 GLY B 82 REMARK 465 MET B 83 REMARK 465 THR B 84 REMARK 465 ARG B 85 REMARK 465 PRO C 81 REMARK 465 GLY C 82 REMARK 465 MET C 83 REMARK 465 THR C 84 REMARK 465 ARG C 85 REMARK 465 GLU C 86 REMARK 465 GLN C 87 REMARK 465 LEU C 88 REMARK 465 GLU C 308 REMARK 465 ARG A 79 REMARK 465 LYS A 80 REMARK 465 PRO A 81 REMARK 465 GLY A 82 REMARK 465 MET A 83 REMARK 465 THR A 84 REMARK 465 ARG A 85 REMARK 465 GLU A 86 REMARK 465 GLN A 87 REMARK 465 GLU A 308

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 NH2 ARG B 242 OD1 ASP D 53 1.95 REMARK 500 OD1 ASP D 239 NZ LYS D 241 2.15 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 NZ LYS B 108 OE1 GLU B 200 4557 1.86 REMARK 500 CA PRO B 133 OE1 GLU B 215 4557 1.99 REMARK 500 NE2 GLN D 87 NH1 ARG A 181 3756 2.02 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 VAL B 52 C ASP B 53 N -0.152 REMARK 500 GLY B 67 C SER B 68 N 0.144 REMARK 500 TYR B 106 C ALA B 107 N 0.163 REMARK 500 VAL B 179 C VAL B 179 O 0.120 REMARK 500 VAL B 188 C PRO B 189 N -0.125 REMARK 500 GLU B 200 C GLU B 201 N 0.143 REMARK 500 ARG B 217 C GLY B 218 N -0.148 REMARK 500 SER B 240 C LYS B 241 N -0.157 REMARK 500 GLU D 135 C ARG D 136 N -0.170 REMARK 500 TYR D 254 C GLY D 255 N 0.141 REMARK 500 ASP D 258 C ILE D 259 N 0.144 REMARK 500 SER C 195 C SER C 195 O 0.123 REMARK 500 GLU C 253 C TYR C 254 N -0.178 REMARK 500 ASP C 258 C ILE C 259 N 0.156 REMARK 500 THR A 123 C TYR A 124 N -0.139 REMARK 500 ARG A 134 C ARG A 134 O -0.146 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 ASP B 53 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP B 53 C - N - CA ANGL. DEV. = 16.3 DEGREES REMARK 500 TYR B 106 O - C - N ANGL. DEV. = -15.9 DEGREES REMARK 500 ILE B 111 O - C - N ANGL. DEV. = -11.3 DEGREES REMARK 500 VAL B 119 O - C - N ANGL. DEV. = 10.7 DEGREES REMARK 500 PRO B 180 O - C - N ANGL. DEV. = -10.0 DEGREES REMARK 500 GLU B 197 CA - C - N ANGL. DEV. = -15.4 DEGREES REMARK 500 GLU B 197 O - C - N ANGL. DEV. = 10.7 DEGREES REMARK 500 GLU B 201 CA - C - N ANGL. DEV. = 16.1 DEGREES REMARK 500 GLU B 201 O - C - N ANGL. DEV. = -18.9 DEGREES REMARK 500 VAL B 203 C - N - CA ANGL. DEV. = -17.9 DEGREES REMARK 500 ARG B 217 O - C - N ANGL. DEV. = -17.5 DEGREES REMARK 500 TYR B 223 CB - CG - CD2 ANGL. DEV. = 5.0 DEGREES REMARK 500 PRO B 225 CA - N - CD ANGL. DEV. = -10.0 DEGREES REMARK 500 PRO B 225 C - N - CA ANGL. DEV. = -11.5 DEGREES REMARK 500 PRO B 225 C - N - CD ANGL. DEV. = 22.2 DEGREES REMARK 500 GLU B 253 O - C - N ANGL. DEV. = 11.5 DEGREES REMARK 500 TYR B 254 CA - C - N ANGL. DEV. = 15.3 DEGREES REMARK 500 TYR B 254 O - C - N ANGL. DEV. = -16.0 DEGREES REMARK 500 GLY B 255 C - N - CA ANGL. DEV. = 12.7 DEGREES REMARK 500 ARG B 307 O - C - N ANGL. DEV. = -11.3 DEGREES REMARK 500 ALA D 7 O - C - N ANGL. DEV. = -11.9 DEGREES REMARK 500 ILE D 77 CA - C - N ANGL. DEV. = 13.7 DEGREES REMARK 500 ILE D 77 O - C - N ANGL. DEV. = -10.9 DEGREES REMARK 500 ARG D 134 CA - C - N ANGL. DEV. = -18.0 DEGREES REMARK 500 ARG D 134 O - C - N ANGL. DEV. = 16.6 DEGREES REMARK 500 GLU D 135 C - N - CA ANGL. DEV. = -15.8 DEGREES REMARK 500 GLU D 135 CA - C - N ANGL. DEV. = 15.2 DEGREES REMARK 500 GLU D 135 O - C - N ANGL. DEV. = -15.1 DEGREES REMARK 500 TYR D 254 O - C - N ANGL. DEV. = -11.4 DEGREES REMARK 500 ASP D 258 O - C - N ANGL. DEV. = -13.2 DEGREES REMARK 500 GLY C 6 C - N - CA ANGL. DEV. = -15.9 DEGREES REMARK 500 ALA C 7 O - C - N ANGL. DEV. = -21.6 DEGREES REMARK 500 ASP C 98 O - C - N ANGL. DEV. = -10.4 DEGREES REMARK 500 THR C 115 O - C - N ANGL. DEV. = -19.6 DEGREES REMARK 500 SER C 195 O - C - N ANGL. DEV. = -11.8 DEGREES REMARK 500 ILE C 213 CA - C - N ANGL. DEV. = -14.2 DEGREES REMARK 500 TYR C 219 CA - C - N ANGL. DEV. = 16.3 DEGREES REMARK 500 TYR C 219 O - C - N ANGL. DEV. = -19.0 DEGREES REMARK 500 SER C 220 C - N - CA ANGL. DEV. = 20.5 DEGREES REMARK 500 SER C 240 CA - C - N ANGL. DEV. = 16.1 DEGREES REMARK 500 SER C 240 O - C - N ANGL. DEV. = -17.8 DEGREES REMARK 500 ASP C 258 O - C - N ANGL. DEV. = -12.9 DEGREES REMARK 500 VAL A 10 O - C - N ANGL. DEV. = 11.6 DEGREES REMARK 500 GLY A 11 C - N - CA ANGL. DEV. = -13.4 DEGREES REMARK 500 GLY A 38 O - C - N ANGL. DEV. = -11.9 DEGREES REMARK 500 ARG A 134 O - C - N ANGL. DEV. = -13.5 DEGREES REMARK 500 LYS A 162 O - C - N ANGL. DEV. = 10.6 DEGREES REMARK 500 SER A 163 O - C - N ANGL. DEV. = -12.0 DEGREES REMARK 500 LYS A 175 O - C - N ANGL. DEV. = -10.7 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 53 ANGLE DEVIATIONS. 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 B 53 -6.68 -55.51 REMARK 500 ALA B 75 -7.28 -55.24 REMARK 500 SER B 141 -63.69 -161.50 REMARK 500 ARG B 181 9.50 -57.78 REMARK 500 TYR B 254 14.03 54.81 REMARK 500 ALA D 7 19.97 54.62 REMARK 500 ASP D 24 -178.33 -179.11 REMARK 500 ASP D 53 6.57 -47.57 REMARK 500 ALA D 75 -7.43 -57.43 REMARK 500 LEU D 88 -60.55 -120.16 REMARK 500 ALA D 107 52.67 -143.78 REMARK 500 GLU D 135 -8.77 -56.10 REMARK 500 SER D 141 -58.83 -146.10 REMARK 500 ASN D 222 -31.97 -144.05 REMARK 500 TYR D 254 16.55 51.57 REMARK 500 ASP C 53 12.35 -58.29 REMARK 500 ALA C 75 19.92 -63.66 REMARK 500 GLU C 90 23.27 -73.69 REMARK 500 ALA C 107 44.30 -149.54 REMARK 500 SER C 141 -69.46 -121.61 REMARK 500 SER C 220 158.65 -31.05 REMARK 500 ASN C 222 -33.09 -144.32 REMARK 500 ALA A 7 15.32 58.39 REMARK 500 ASP A 53 18.75 -68.47 REMARK 500 ALA A 107 54.71 -144.98 REMARK 500 ARG A 134 -30.99 -38.86 REMARK 500 SER A 141 -53.85 -164.05 REMARK 500 VAL A 179 75.28 -113.39 REMARK 500 SER A 221 134.99 -37.12 REMARK 500 ASN A 222 -31.53 -135.64 REMARK 500 TYR A 254 11.68 55.14 REMARK 500 ARG A 274 145.39 -174.46 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 134 0.28 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 GLU B 201 -11.46 REMARK 500 VAL B 202 -10.12 REMARK 500 LEU B 278 -13.34 REMARK 500 GLY D 8 -17.01 REMARK 500 ASP D 258 -13.02 REMARK 500 ALA C 7 -26.65 REMARK 500 THR C 115 11.13 REMARK 500 TYR C 219 11.10 REMARK 500 ASP C 258 -14.51 REMARK 500 GLY A 76 17.07 REMARK 500 MET A 194 -11.07 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 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: (11X,I3,1X,A3,1X,A1,I4,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 GLN A 174 24.8 L L OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL

DBREF 2D4A A 2 308 UNP Q9YEA1 MDH_AERPE 7 313 DBREF 2D4A B 2 308 UNP Q9YEA1 MDH_AERPE 7 313 DBREF 2D4A C 2 308 UNP Q9YEA1 MDH_AERPE 7 313 DBREF 2D4A D 2 308 UNP Q9YEA1 MDH_AERPE 7 313

SEQADV 2D4A MET A 1 UNP Q9YEA1 INITIATING METHIONINE SEQADV 2D4A MET B 1 UNP Q9YEA1 INITIATING METHIONINE SEQADV 2D4A MET C 1 UNP Q9YEA1 INITIATING METHIONINE SEQADV 2D4A MET D 1 UNP Q9YEA1 INITIATING METHIONINE

SEQRES 1 B 308 MET ILE THR ILE LEU GLY ALA GLY LYS VAL GLY MET ALA SEQRES 2 B 308 THR ALA VAL MET LEU MET MET ARG GLY TYR ASP ASP LEU SEQRES 3 B 308 LEU LEU ILE ALA ARG THR PRO GLY LYS PRO GLN GLY GLU SEQRES 4 B 308 ALA LEU ASP LEU ALA HIS ALA ALA ALA GLU LEU GLY VAL SEQRES 5 B 308 ASP ILE ARG ILE SER GLY SER ASN SER TYR GLU ASP MET SEQRES 6 B 308 ARG GLY SER ASP ILE VAL LEU VAL THR ALA GLY ILE GLY SEQRES 7 B 308 ARG LYS PRO GLY MET THR ARG GLU GLN LEU LEU GLU ALA SEQRES 8 B 308 ASN ALA ASN THR MET ALA ASP LEU ALA GLU LYS ILE LYS SEQRES 9 B 308 ALA TYR ALA LYS ASP ALA ILE VAL VAL ILE THR THR ASN SEQRES 10 B 308 PRO VAL ASP ALA MET THR TYR VAL MET TYR LYS LYS THR SEQRES 11 B 308 GLY PHE PRO ARG GLU ARG VAL ILE GLY PHE SER GLY ILE SEQRES 12 B 308 LEU ASP SER ALA ARG MET ALA TYR TYR ILE SER GLN LYS SEQRES 13 B 308 LEU GLY VAL SER PHE LYS SER VAL ASN ALA ILE VAL LEU SEQRES 14 B 308 GLY MET HIS GLY GLN LYS MET PHE PRO VAL PRO ARG LEU SEQRES 15 B 308 SER SER VAL GLY GLY VAL PRO LEU GLU HIS LEU MET SER SEQRES 16 B 308 LYS GLU GLU ILE GLU GLU VAL VAL SER GLU THR VAL ASN SEQRES 17 B 308 ALA GLY ALA LYS ILE THR GLU LEU ARG GLY TYR SER SER SEQRES 18 B 308 ASN TYR GLY PRO ALA ALA GLY LEU VAL LEU THR VAL GLU SEQRES 19 B 308 ALA ILE LYS ARG ASP SER LYS ARG ILE TYR PRO TYR SER SEQRES 20 B 308 LEU TYR LEU GLN GLY GLU TYR GLY TYR ASN ASP ILE VAL SEQRES 21 B 308 ALA GLU VAL PRO ALA VAL ILE GLY LYS SER GLY ILE GLU SEQRES 22 B 308 ARG ILE ILE GLU LEU PRO LEU THR GLU ASP GLU LYS ARG SEQRES 23 B 308 LYS PHE ASP GLU ALA VAL GLN ALA VAL LYS LYS LEU VAL SEQRES 24 B 308 GLU THR LEU PRO PRO GLN LEU ARG GLU SEQRES 1 A 308 MET ILE THR ILE LEU GLY ALA GLY LYS VAL GLY MET ALA SEQRES 2 A 308 THR ALA VAL MET LEU MET MET ARG GLY TYR ASP ASP LEU SEQRES 3 A 308 LEU LEU ILE ALA ARG THR PRO GLY LYS PRO GLN GLY GLU SEQRES 4 A 308 ALA LEU ASP LEU ALA HIS ALA ALA ALA GLU LEU GLY VAL SEQRES 5 A 308 ASP ILE ARG ILE SER GLY SER ASN SER TYR GLU ASP MET SEQRES 6 A 308 ARG GLY SER ASP ILE VAL LEU VAL THR ALA GLY ILE GLY SEQRES 7 A 308 ARG LYS PRO GLY MET THR ARG GLU GLN LEU LEU GLU ALA SEQRES 8 A 308 ASN ALA ASN THR MET ALA ASP LEU ALA GLU LYS ILE LYS SEQRES 9 A 308 ALA TYR ALA LYS ASP ALA ILE VAL VAL ILE THR THR ASN SEQRES 10 A 308 PRO VAL ASP ALA MET THR TYR VAL MET TYR LYS LYS THR SEQRES 11 A 308 GLY PHE PRO ARG GLU ARG VAL ILE GLY PHE SER GLY ILE SEQRES 12 A 308 LEU ASP SER ALA ARG MET ALA TYR TYR ILE SER GLN LYS SEQRES 13 A 308 LEU GLY VAL SER PHE LYS SER VAL ASN ALA ILE VAL LEU SEQRES 14 A 308 GLY MET HIS GLY GLN LYS MET PHE PRO VAL PRO ARG LEU SEQRES 15 A 308 SER SER VAL GLY GLY VAL PRO LEU GLU HIS LEU MET SER SEQRES 16 A 308 LYS GLU GLU ILE GLU GLU VAL VAL SER GLU THR VAL ASN SEQRES 17 A 308 ALA GLY ALA LYS ILE THR GLU LEU ARG GLY TYR SER SER SEQRES 18 A 308 ASN TYR GLY PRO ALA ALA GLY LEU VAL LEU THR VAL GLU SEQRES 19 A 308 ALA ILE LYS ARG ASP SER LYS ARG ILE TYR PRO TYR SER SEQRES 20 A 308 LEU TYR LEU GLN GLY GLU TYR GLY TYR ASN ASP ILE VAL SEQRES 21 A 308 ALA GLU VAL PRO ALA VAL ILE GLY LYS SER GLY ILE GLU SEQRES 22 A 308 ARG ILE ILE GLU LEU PRO LEU THR GLU ASP GLU LYS ARG SEQRES 23 A 308 LYS PHE ASP GLU ALA VAL GLN ALA VAL LYS LYS LEU VAL SEQRES 24 A 308 GLU THR LEU PRO PRO GLN LEU ARG GLU SEQRES 1 D 308 MET ILE THR ILE LEU GLY ALA GLY LYS VAL GLY MET ALA SEQRES 2 D 308 THR ALA VAL MET LEU MET MET ARG GLY TYR ASP ASP LEU SEQRES 3 D 308 LEU LEU ILE ALA ARG THR PRO GLY LYS PRO GLN GLY GLU SEQRES 4 D 308 ALA LEU ASP LEU ALA HIS ALA ALA ALA GLU LEU GLY VAL SEQRES 5 D 308 ASP ILE ARG ILE SER GLY SER ASN SER TYR GLU ASP MET SEQRES 6 D 308 ARG GLY SER ASP ILE VAL LEU VAL THR ALA GLY ILE GLY SEQRES 7 D 308 ARG LYS PRO GLY MET THR ARG GLU GLN LEU LEU GLU ALA SEQRES 8 D 308 ASN ALA ASN THR MET ALA ASP LEU ALA GLU LYS ILE LYS SEQRES 9 D 308 ALA TYR ALA LYS ASP ALA ILE VAL VAL ILE THR THR ASN SEQRES 10 D 308 PRO VAL ASP ALA MET THR TYR VAL MET TYR LYS LYS THR SEQRES 11 D 308 GLY PHE PRO ARG GLU ARG VAL ILE GLY PHE SER GLY ILE SEQRES 12 D 308 LEU ASP SER ALA ARG MET ALA TYR TYR ILE SER GLN LYS SEQRES 13 D 308 LEU GLY VAL SER PHE LYS SER VAL ASN ALA ILE VAL LEU SEQRES 14 D 308 GLY MET HIS GLY GLN LYS MET PHE PRO VAL PRO ARG LEU SEQRES 15 D 308 SER SER VAL GLY GLY VAL PRO LEU GLU HIS LEU MET SER SEQRES 16 D 308 LYS GLU GLU ILE GLU GLU VAL VAL SER GLU THR VAL ASN SEQRES 17 D 308 ALA GLY ALA LYS ILE THR GLU LEU ARG GLY TYR SER SER SEQRES 18 D 308 ASN TYR GLY PRO ALA ALA GLY LEU VAL LEU THR VAL GLU SEQRES 19 D 308 ALA ILE LYS ARG ASP SER LYS ARG ILE TYR PRO TYR SER SEQRES 20 D 308 LEU TYR LEU GLN GLY GLU TYR GLY TYR ASN ASP ILE VAL SEQRES 21 D 308 ALA GLU VAL PRO ALA VAL ILE GLY LYS SER GLY ILE GLU SEQRES 22 D 308 ARG ILE ILE GLU LEU PRO LEU THR GLU ASP GLU LYS ARG SEQRES 23 D 308 LYS PHE ASP GLU ALA VAL GLN ALA VAL LYS LYS LEU VAL SEQRES 24 D 308 GLU THR LEU PRO PRO GLN LEU ARG GLU SEQRES 1 C 308 MET ILE THR ILE LEU GLY ALA GLY LYS VAL GLY MET ALA SEQRES 2 C 308 THR ALA VAL MET LEU MET MET ARG GLY TYR ASP ASP LEU SEQRES 3 C 308 LEU LEU ILE ALA ARG THR PRO GLY LYS PRO GLN GLY GLU SEQRES 4 C 308 ALA LEU ASP LEU ALA HIS ALA ALA ALA GLU LEU GLY VAL SEQRES 5 C 308 ASP ILE ARG ILE SER GLY SER ASN SER TYR GLU ASP MET SEQRES 6 C 308 ARG GLY SER ASP ILE VAL LEU VAL THR ALA GLY ILE GLY SEQRES 7 C 308 ARG LYS PRO GLY MET THR ARG GLU GLN LEU LEU GLU ALA SEQRES 8 C 308 ASN ALA ASN THR MET ALA ASP LEU ALA GLU LYS ILE LYS SEQRES 9 C 308 ALA TYR ALA LYS ASP ALA ILE VAL VAL ILE THR THR ASN SEQRES 10 C 308 PRO VAL ASP ALA MET THR TYR VAL MET TYR LYS LYS THR SEQRES 11 C 308 GLY PHE PRO ARG GLU ARG VAL ILE GLY PHE SER GLY ILE SEQRES 12 C 308 LEU ASP SER ALA ARG MET ALA TYR TYR ILE SER GLN LYS SEQRES 13 C 308 LEU GLY VAL SER PHE LYS SER VAL ASN ALA ILE VAL LEU SEQRES 14 C 308 GLY MET HIS GLY GLN LYS MET PHE PRO VAL PRO ARG LEU SEQRES 15 C 308 SER SER VAL GLY GLY VAL PRO LEU GLU HIS LEU MET SER SEQRES 16 C 308 LYS GLU GLU ILE GLU GLU VAL VAL SER GLU THR VAL ASN SEQRES 17 C 308 ALA GLY ALA LYS ILE THR GLU LEU ARG GLY TYR SER SER SEQRES 18 C 308 ASN TYR GLY PRO ALA ALA GLY LEU VAL LEU THR VAL GLU SEQRES 19 C 308 ALA ILE LYS ARG ASP SER LYS ARG ILE TYR PRO TYR SER SEQRES 20 C 308 LEU TYR LEU GLN GLY GLU TYR GLY TYR ASN ASP ILE VAL SEQRES 21 C 308 ALA GLU VAL PRO ALA VAL ILE GLY LYS SER GLY ILE GLU SEQRES 22 C 308 ARG ILE ILE GLU LEU PRO LEU THR GLU ASP GLU LYS ARG SEQRES 23 C 308 LYS PHE ASP GLU ALA VAL GLN ALA VAL LYS LYS LEU VAL SEQRES 24 C 308 GLU THR LEU PRO PRO GLN LEU ARG GLU

FORMUL 5 HOH *121(H2 O)

HELIX 1 1 GLY B 8 GLY B 22 1 15 HELIX 2 2 GLY B 34 GLY B 51 1 18 HELIX 3 3 SER B 61 ARG B 66 5 6 HELIX 4 4 LEU B 88 ALA B 107 1 20 HELIX 5 5 PRO B 118 GLY B 131 1 14 HELIX 6 6 PRO B 133 GLU B 135 5 3 HELIX 7 7 SER B 141 GLY B 158 1 18 HELIX 8 8 SER B 160 LYS B 162 5 3 HELIX 9 9 LEU B 190 MET B 194 1 5 HELIX 10 10 SER B 195 ASN B 208 1 14 HELIX 11 11 ASN B 208 ARG B 217 1 10 HELIX 12 12 ASN B 222 ARG B 238 1 17 HELIX 13 13 GLU B 253 GLY B 255 5 3 HELIX 14 14 THR B 281 THR B 301 1 21 HELIX 15 15 PRO B 303 GLU B 308 1 6 HELIX 16 16 GLY D 8 GLY D 22 1 15 HELIX 17 17 GLY D 34 GLY D 51 1 18 HELIX 18 18 SER D 61 ARG D 66 5 6 HELIX 19 19 ARG D 85 ALA D 107 1 23 HELIX 20 20 PRO D 118 GLY D 131 1 14 HELIX 21 21 SER D 141 GLY D 158 1 18 HELIX 22 22 SER D 160 LYS D 162 5 3 HELIX 23 23 PRO D 180 LEU D 182 5 3 HELIX 24 24 LEU D 190 MET D 194 1 5 HELIX 25 25 SER D 195 ASN D 208 1 14 HELIX 26 26 ASN D 208 GLY D 218 1 11 HELIX 27 27 ASN D 222 ARG D 238 1 17 HELIX 28 28 GLU D 253 GLY D 255 5 3 HELIX 29 29 THR D 281 THR D 301 1 21 HELIX 30 30 PRO D 303 GLU D 308 1 6 HELIX 31 31 GLY C 8 GLY C 22 1 15 HELIX 32 32 GLY C 34 GLY C 51 1 18 HELIX 33 33 SER C 61 ARG C 66 5 6 HELIX 34 34 ALA C 91 ALA C 107 1 17 HELIX 35 35 PRO C 118 GLY C 131 1 14 HELIX 36 36 PRO C 133 GLU C 135 5 3 HELIX 37 37 SER C 141 GLY C 158 1 18 HELIX 38 38 SER C 160 LYS C 162 5 3 HELIX 39 39 PRO C 180 LEU C 182 5 3 HELIX 40 40 GLU C 191 LEU C 193 5 3 HELIX 41 41 SER C 195 ASN C 208 1 14 HELIX 42 42 ASN C 208 GLY C 218 1 11 HELIX 43 43 ASN C 222 ARG C 238 1 17 HELIX 44 44 GLU C 253 GLU C 253 5 1 HELIX 45 45 TYR C 254 GLY C 255 5 2 HELIX 46 46 THR C 281 LEU C 302 1 22 HELIX 47 47 PRO C 303 ARG C 307 5 5 HELIX 48 48 GLY A 8 ARG A 21 1 14 HELIX 49 49 GLY A 34 GLY A 51 1 18 HELIX 50 50 SER A 61 ARG A 66 5 6 HELIX 51 51 LEU A 88 ALA A 107 1 20 HELIX 52 52 PRO A 118 THR A 123 1 6 HELIX 53 53 TYR A 124 GLY A 131 1 8 HELIX 54 54 PRO A 133 GLU A 135 5 3 HELIX 55 55 SER A 141 GLY A 158 1 18 HELIX 56 56 SER A 160 LYS A 162 5 3 HELIX 57 57 PRO A 180 LEU A 182 5 3 HELIX 58 58 SER A 195 GLY A 218 1 24 HELIX 59 59 ASN A 222 ASP A 239 1 18 HELIX 60 60 GLU A 253 GLY A 255 5 3 HELIX 61 61 THR A 281 GLU A 300 1 20 HELIX 62 62 PRO A 303 ARG A 307 5 5

SHEET 1 A 6 ILE B 56 SER B 59 0 SHEET 2 A 6 LEU B 26 ILE B 29 1 N LEU B 28 O SER B 57 SHEET 3 A 6 ILE B 2 LEU B 5 1 N ILE B 4 O LEU B 27 SHEET 4 A 6 ILE B 70 VAL B 73 1 O LEU B 72 N LEU B 5 SHEET 5 A 6 ILE B 111 ILE B 114 1 O VAL B 113 N VAL B 73 SHEET 6 A 6 VAL B 137 GLY B 139 1 O ILE B 138 N VAL B 112 SHEET 1 B 3 VAL B 164 LEU B 169 0 SHEET 2 B 3 PHE B 177 VAL B 185 -1 O VAL B 179 N ILE B 167 SHEET 3 B 3 VAL B 188 PRO B 189 -1 O VAL B 188 N VAL B 185 SHEET 1 C 3 ARG B 242 GLN B 251 0 SHEET 2 C 3 ASN B 257 GLY B 268 -1 O VAL B 263 N TYR B 246 SHEET 3 C 3 GLY B 271 ILE B 275 -1 O GLY B 271 N GLY B 268 SHEET 1 D 6 ILE D 56 SER D 59 0 SHEET 2 D 6 LEU D 26 ILE D 29 1 N LEU D 28 O SER D 57 SHEET 3 D 6 ILE D 2 LEU D 5 1 N ILE D 4 O ILE D 29 SHEET 4 D 6 ILE D 70 VAL D 73 1 O LEU D 72 N THR D 3 SHEET 5 D 6 ILE D 111 ILE D 114 1 O ILE D 111 N VAL D 71 SHEET 6 D 6 VAL D 137 GLY D 139 1 O ILE D 138 N ILE D 114 SHEET 1 E 3 VAL D 164 ASN D 165 0 SHEET 2 E 3 SER D 184 VAL D 185 -1 O SER D 184 N ASN D 165 SHEET 3 E 3 VAL D 188 PRO D 189 -1 O VAL D 188 N VAL D 185 SHEET 1 F 2 VAL D 168 LEU D 169 0 SHEET 2 F 2 PHE D 177 PRO D 178 -1 O PHE D 177 N LEU D 169 SHEET 1 G 3 ARG D 242 GLN D 251 0 SHEET 2 G 3 ASN D 257 GLY D 268 -1 O ILE D 259 N LEU D 250 SHEET 3 G 3 GLY D 271 ILE D 275 -1 O GLY D 271 N GLY D 268 SHEET 1 H 6 ILE C 56 SER C 59 0 SHEET 2 H 6 LEU C 26 ILE C 29 1 N LEU C 28 O SER C 57 SHEET 3 H 6 ILE C 2 LEU C 5 1 N ILE C 4 O LEU C 27 SHEET 4 H 6 ILE C 70 VAL C 73 1 O LEU C 72 N THR C 3 SHEET 5 H 6 ILE C 111 ILE C 114 1 O VAL C 113 N VAL C 73 SHEET 6 H 6 VAL C 137 GLY C 139 1 O ILE C 138 N VAL C 112 SHEET 1 I 3 VAL C 164 ASN C 165 0 SHEET 2 I 3 SER C 184 VAL C 185 -1 O SER C 184 N ASN C 165 SHEET 3 I 3 VAL C 188 PRO C 189 -1 O VAL C 188 N VAL C 185 SHEET 1 J 2 VAL C 168 LEU C 169 0 SHEET 2 J 2 PHE C 177 PRO C 178 -1 O PHE C 177 N LEU C 169 SHEET 1 K 3 ARG C 242 GLN C 251 0 SHEET 2 K 3 ASN C 257 GLY C 268 -1 O ILE C 259 N LEU C 250 SHEET 3 K 3 GLY C 271 ILE C 275 -1 O GLU C 273 N VAL C 266 SHEET 1 L 6 ILE A 56 SER A 59 0 SHEET 2 L 6 LEU A 26 ILE A 29 1 N LEU A 28 O SER A 57 SHEET 3 L 6 ILE A 2 LEU A 5 1 N ILE A 4 O LEU A 27 SHEET 4 L 6 ILE A 70 VAL A 73 1 O LEU A 72 N THR A 3 SHEET 5 L 6 ILE A 111 ILE A 114 1 O ILE A 111 N VAL A 71 SHEET 6 L 6 VAL A 137 GLY A 139 1 O ILE A 138 N ILE A 114 SHEET 1 M 3 VAL A 164 ASN A 165 0 SHEET 2 M 3 SER A 184 VAL A 185 -1 O SER A 184 N ASN A 165 SHEET 3 M 3 VAL A 188 PRO A 189 -1 O VAL A 188 N VAL A 185 SHEET 1 N 2 VAL A 168 LEU A 169 0 SHEET 2 N 2 PHE A 177 PRO A 178 -1 O PHE A 177 N LEU A 169 SHEET 1 O 3 ARG A 242 GLN A 251 0 SHEET 2 O 3 ASN A 257 GLY A 268 -1 O ILE A 259 N LEU A 250 SHEET 3 O 3 GLY A 271 ILE A 275 -1 O GLU A 273 N VAL A 266

CISPEP 1 ASN B 117 PRO B 118 0 -1.35 CISPEP 2 ASN D 117 PRO D 118 0 -1.35 CISPEP 3 ASN C 117 PRO C 118 0 1.32 CISPEP 4 ASN A 117 PRO A 118 0 -1.39

CRYST1 78.168 84.012 216.148 90.00 90.00 90.00 P 21 21 21 16

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 0.012793 0.000000 0.000000 0.00000

SCALE2 0.000000 0.011903 0.000000 0.00000

SCALE3 0.000000 0.000000 0.004626 0.00000