HEADER SUGAR BINDING PROTEIN/INHIBITOR 23-MAR-23 8ITX TITLE CRYSTAL STRUCTURE OF HUMAN GALECTIN-3 IN COMPLEX WITH SMALL MOLECULE TITLE 2 INHIBITOR CAVEAT 8ITX SXP B 302 HAS WRONG CHIRALITY AT ATOM C19 COMPND MOL_ID: 1; COMPND 2 MOLECULE: GALECTIN-3; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: GAL-3,35 KDA LECTIN,CARBOHYDRATE-BINDING PROTEIN 35,CBP 35, COMPND 5 GALACTOSE-SPECIFIC LECTIN 3,GALACTOSIDE-BINDING PROTEIN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: LGALS3, MAC2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS FIBROSIS, GALACTOSE, SUGAR BINDING PROTEIN-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.JINAL,K.GHOSH REVDAT 1 27-MAR-24 8ITX 0 JRNL AUTH J.J.SWIDORSKI,B.B.BENO,C.LIU,D.YOON,K.GHOSH,H.SALE,D.SHAH, JRNL AUTH 2 K.ACHARYA,J.YANCHUNAS,B.ELLSWORTH,D.CHENG,A.REGUEIRO-REN JRNL TITL DISCOVERY AND EXPLORATION OF MONOSACCHARIDE LINKED DIMERS TO JRNL TITL 2 TARGET FIBROSIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.12 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0189 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.12 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.11 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 85.9 REMARK 3 NUMBER OF REFLECTIONS : 77739 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 + TEST SET) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4052 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.12 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5393 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 80.01 REMARK 3 BIN R VALUE (WORKING SET) : 0.2570 REMARK 3 BIN FREE R VALUE SET COUNT : 293 REMARK 3 BIN FREE R VALUE : 0.2750 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2213 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 90 REMARK 3 SOLVENT ATOMS : 254 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.52 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.10000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : -0.04000 REMARK 3 B13 (A**2) : 0.03000 REMARK 3 B23 (A**2) : 0.10000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.045 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.046 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.030 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.618 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.961 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2391 ; 0.026 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3263 ; 2.310 ; 1.999 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 284 ; 7.678 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 113 ;38.443 ;23.982 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 392 ;14.163 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;11.371 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 357 ; 0.157 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2046 ; 0.015 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1112 ; 1.565 ; 1.297 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1390 ; 2.062 ; 1.955 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1279 ; 2.812 ; 1.568 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3413 ; 7.924 ;19.861 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 8ITX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-APR-23. REMARK 100 THE DEPOSITION ID IS D_1300036482. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-NOV-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID30B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 77739 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.120 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 (%) : 85.7 REMARK 200 DATA REDUNDANCY : 1.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03700 REMARK 200 FOR THE DATA SET : 9.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.12 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.15 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.26000 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 (%): 24.26 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: BUFFER = 0.1M TRIS (7.8), SALT= NASCN; REMARK 280 PRECIPITANT = PEG 6K, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 GLY A 69 REMARK 465 ALA A 70 REMARK 465 PRO A 71 REMARK 465 ALA A 72 REMARK 465 PRO A 73 REMARK 465 GLY A 74 REMARK 465 VAL A 75 REMARK 465 TYR A 76 REMARK 465 PRO A 77 REMARK 465 GLY A 78 REMARK 465 PRO A 79 REMARK 465 PRO A 80 REMARK 465 SER A 81 REMARK 465 GLY A 82 REMARK 465 PRO A 83 REMARK 465 GLY A 84 REMARK 465 ALA A 85 REMARK 465 TYR A 86 REMARK 465 PRO A 87 REMARK 465 SER A 88 REMARK 465 SER A 89 REMARK 465 GLY A 90 REMARK 465 GLN A 91 REMARK 465 PRO A 92 REMARK 465 SER A 93 REMARK 465 ALA A 94 REMARK 465 THR A 95 REMARK 465 GLY A 96 REMARK 465 ALA A 97 REMARK 465 TYR A 98 REMARK 465 PRO A 99 REMARK 465 ALA A 100 REMARK 465 THR A 101 REMARK 465 GLY A 102 REMARK 465 HIS A 103 REMARK 465 MET A 104 REMARK 465 GLY A 105 REMARK 465 PRO A 106 REMARK 465 TYR A 107 REMARK 465 GLY A 108 REMARK 465 ALA A 109 REMARK 465 PRO A 110 REMARK 465 ALA A 111 REMARK 465 GLY A 112 REMARK 465 GLY B 69 REMARK 465 ALA B 70 REMARK 465 PRO B 71 REMARK 465 ALA B 72 REMARK 465 PRO B 73 REMARK 465 GLY B 74 REMARK 465 VAL B 75 REMARK 465 TYR B 76 REMARK 465 PRO B 77 REMARK 465 GLY B 78 REMARK 465 PRO B 79 REMARK 465 PRO B 80 REMARK 465 SER B 81 REMARK 465 GLY B 82 REMARK 465 PRO B 83 REMARK 465 GLY B 84 REMARK 465 ALA B 85 REMARK 465 TYR B 86 REMARK 465 PRO B 87 REMARK 465 SER B 88 REMARK 465 SER B 89 REMARK 465 GLY B 90 REMARK 465 GLN B 91 REMARK 465 PRO B 92 REMARK 465 SER B 93 REMARK 465 ALA B 94 REMARK 465 THR B 95 REMARK 465 GLY B 96 REMARK 465 ALA B 97 REMARK 465 TYR B 98 REMARK 465 PRO B 99 REMARK 465 ALA B 100 REMARK 465 THR B 101 REMARK 465 GLY B 102 REMARK 465 HIS B 103 REMARK 465 MET B 104 REMARK 465 GLY B 105 REMARK 465 PRO B 106 REMARK 465 TYR B 107 REMARK 465 GLY B 108 REMARK 465 ALA B 109 REMARK 465 PRO B 110 REMARK 465 ALA B 111 REMARK 465 GLY B 112 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 ILE A 115 CD1 REMARK 470 GLN A 187 NE2 REMARK 470 ILE B 115 CD1 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 B 441 O HOH B 499 1.14 REMARK 500 O PRO A 121 O HOH A 401 1.53 REMARK 500 O HOH B 523 O HOH B 525 1.64 REMARK 500 O HOH B 514 O HOH B 515 1.65 REMARK 500 ND2 ASN B 167 O HOH B 401 1.93 REMARK 500 O HOH B 482 O HOH B 501 2.11 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 A 148 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG A 183 NE - CZ - NH1 ANGL. DEV. = -7.2 DEGREES REMARK 500 ARG A 183 NE - CZ - NH2 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG A 186 NE - CZ - NH2 ANGL. DEV. = -4.4 DEGREES REMARK 500 ASP B 178 CB - CG - OD2 ANGL. DEV. = 7.1 DEGREES REMARK 500 ARG B 183 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG B 186 NE - CZ - NH2 ANGL. DEV. = -5.3 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 ARG A 129 2.03 84.17 REMARK 500 ASN A 164 56.94 -152.87 REMARK 500 ASP A 215 -2.25 74.38 REMARK 500 ARG B 129 -7.25 86.13 REMARK 500 ASN B 164 56.59 -157.49 REMARK 500 REMARK 500 REMARK: NULL DBREF 8ITX A 69 250 UNP P17931 LEG3_HUMAN 72 250 DBREF 8ITX B 69 250 UNP P17931 LEG3_HUMAN 72 250 SEQADV 8ITX HIS A 103 UNP P17931 INSERTION SEQADV 8ITX MET A 104 UNP P17931 INSERTION SEQADV 8ITX GLY A 105 UNP P17931 INSERTION SEQADV 8ITX HIS B 103 UNP P17931 INSERTION SEQADV 8ITX MET B 104 UNP P17931 INSERTION SEQADV 8ITX GLY B 105 UNP P17931 INSERTION SEQRES 1 A 182 GLY ALA PRO ALA PRO GLY VAL TYR PRO GLY PRO PRO SER SEQRES 2 A 182 GLY PRO GLY ALA TYR PRO SER SER GLY GLN PRO SER ALA SEQRES 3 A 182 THR GLY ALA TYR PRO ALA THR GLY HIS MET GLY PRO TYR SEQRES 4 A 182 GLY ALA PRO ALA GLY PRO LEU ILE VAL PRO TYR ASN LEU SEQRES 5 A 182 PRO LEU PRO GLY GLY VAL VAL PRO ARG MET LEU ILE THR SEQRES 6 A 182 ILE LEU GLY THR VAL LYS PRO ASN ALA ASN ARG ILE ALA SEQRES 7 A 182 LEU ASP PHE GLN ARG GLY ASN ASP VAL ALA PHE HIS PHE SEQRES 8 A 182 ASN PRO ARG PHE ASN GLU ASN ASN ARG ARG VAL ILE VAL SEQRES 9 A 182 CYS ASN THR LYS LEU ASP ASN ASN TRP GLY ARG GLU GLU SEQRES 10 A 182 ARG GLN SER VAL PHE PRO PHE GLU SER GLY LYS PRO PHE SEQRES 11 A 182 LYS ILE GLN VAL LEU VAL GLU PRO ASP HIS PHE LYS VAL SEQRES 12 A 182 ALA VAL ASN ASP ALA HIS LEU LEU GLN TYR ASN HIS ARG SEQRES 13 A 182 VAL LYS LYS LEU ASN GLU ILE SER LYS LEU GLY ILE SER SEQRES 14 A 182 GLY ASP ILE ASP LEU THR SER ALA SER TYR THR MET ILE SEQRES 1 B 182 GLY ALA PRO ALA PRO GLY VAL TYR PRO GLY PRO PRO SER SEQRES 2 B 182 GLY PRO GLY ALA TYR PRO SER SER GLY GLN PRO SER ALA SEQRES 3 B 182 THR GLY ALA TYR PRO ALA THR GLY HIS MET GLY PRO TYR SEQRES 4 B 182 GLY ALA PRO ALA GLY PRO LEU ILE VAL PRO TYR ASN LEU SEQRES 5 B 182 PRO LEU PRO GLY GLY VAL VAL PRO ARG MET LEU ILE THR SEQRES 6 B 182 ILE LEU GLY THR VAL LYS PRO ASN ALA ASN ARG ILE ALA SEQRES 7 B 182 LEU ASP PHE GLN ARG GLY ASN ASP VAL ALA PHE HIS PHE SEQRES 8 B 182 ASN PRO ARG PHE ASN GLU ASN ASN ARG ARG VAL ILE VAL SEQRES 9 B 182 CYS ASN THR LYS LEU ASP ASN ASN TRP GLY ARG GLU GLU SEQRES 10 B 182 ARG GLN SER VAL PHE PRO PHE GLU SER GLY LYS PRO PHE SEQRES 11 B 182 LYS ILE GLN VAL LEU VAL GLU PRO ASP HIS PHE LYS VAL SEQRES 12 B 182 ALA VAL ASN ASP ALA HIS LEU LEU GLN TYR ASN HIS ARG SEQRES 13 B 182 VAL LYS LYS LEU ASN GLU ILE SER LYS LEU GLY ILE SER SEQRES 14 B 182 GLY ASP ILE ASP LEU THR SER ALA SER TYR THR MET ILE HET CL A 301 1 HET SXP A 302 61 HET PZE A 303 14 HET CL B 301 1 HET SXP B 302 61 HETNAM CL CHLORIDE ION HETNAM SXP 2-[(2S,3R,4S,5R,6R)-2-[2-[2,5-BIS(CHLORANYL)PHENYL]-5- HETNAM 2 SXP METHYL-1,2,4-TRIAZOL-3-YL]-4-[4-[4-CHLORANYL-3,5- HETNAM 3 SXP BIS(FLUORANYL)PHENYL]-1,2,3-TRIAZOL-1-YL]-6- HETNAM 4 SXP (HYDROXYMETHYL)-5-OXIDANYL-OXAN-3-YL]OXYETHANOIC ACID HETNAM PZE PIPERAZINE FORMUL 3 CL 2(CL 1-) FORMUL 4 SXP 2(C25 H21 CL3 F2 N6 O6) FORMUL 5 PZE C4 H10 N2 FORMUL 8 HOH *254(H2 O) HELIX 1 AA1 LYS A 227 ILE A 231 5 5 HELIX 2 AA2 LYS B 227 ILE B 231 5 5 SHEET 1 AA1 6 TYR A 118 PRO A 121 0 SHEET 2 AA1 6 LYS A 233 GLY A 238 -1 O LEU A 234 N LEU A 120 SHEET 3 AA1 6 ILE A 145 ARG A 151 -1 N ASP A 148 O GLY A 235 SHEET 4 AA1 6 ASP A 154 GLU A 165 -1 O PHE A 157 N PHE A 149 SHEET 5 AA1 6 ARG A 168 LEU A 177 -1 O VAL A 170 N ARG A 162 SHEET 6 AA1 6 ASN A 180 TRP A 181 -1 O ASN A 180 N LEU A 177 SHEET 1 AA2 6 TYR A 118 PRO A 121 0 SHEET 2 AA2 6 LYS A 233 GLY A 238 -1 O LEU A 234 N LEU A 120 SHEET 3 AA2 6 ILE A 145 ARG A 151 -1 N ASP A 148 O GLY A 235 SHEET 4 AA2 6 ASP A 154 GLU A 165 -1 O PHE A 157 N PHE A 149 SHEET 5 AA2 6 ARG A 168 LEU A 177 -1 O VAL A 170 N ARG A 162 SHEET 6 AA2 6 GLU A 185 GLN A 187 -1 O GLN A 187 N ILE A 171 SHEET 1 AA3 5 ALA A 216 ASN A 222 0 SHEET 2 AA3 5 HIS A 208 VAL A 213 -1 N VAL A 211 O LEU A 218 SHEET 3 AA3 5 PRO A 197 VAL A 204 -1 N GLN A 201 O ALA A 212 SHEET 4 AA3 5 MET A 130 VAL A 138 -1 N ILE A 134 O ILE A 200 SHEET 5 AA3 5 ILE A 240 MET A 249 -1 O ASP A 241 N THR A 137 SHEET 1 AA4 6 TYR B 118 PRO B 121 0 SHEET 2 AA4 6 LYS B 233 GLY B 238 -1 O LEU B 234 N LEU B 120 SHEET 3 AA4 6 ILE B 145 ARG B 151 -1 N ALA B 146 O SER B 237 SHEET 4 AA4 6 ASP B 154 GLU B 165 -1 O PHE B 157 N PHE B 149 SHEET 5 AA4 6 ARG B 168 LEU B 177 -1 O VAL B 170 N ARG B 162 SHEET 6 AA4 6 ASN B 180 TRP B 181 -1 O ASN B 180 N LEU B 177 SHEET 1 AA5 6 TYR B 118 PRO B 121 0 SHEET 2 AA5 6 LYS B 233 GLY B 238 -1 O LEU B 234 N LEU B 120 SHEET 3 AA5 6 ILE B 145 ARG B 151 -1 N ALA B 146 O SER B 237 SHEET 4 AA5 6 ASP B 154 GLU B 165 -1 O PHE B 157 N PHE B 149 SHEET 5 AA5 6 ARG B 168 LEU B 177 -1 O VAL B 170 N ARG B 162 SHEET 6 AA5 6 GLU B 185 GLN B 187 -1 O GLN B 187 N ILE B 171 SHEET 1 AA6 5 ALA B 216 ASN B 222 0 SHEET 2 AA6 5 HIS B 208 VAL B 213 -1 N VAL B 211 O LEU B 218 SHEET 3 AA6 5 PRO B 197 VAL B 204 -1 N GLN B 201 O ALA B 212 SHEET 4 AA6 5 MET B 130 VAL B 138 -1 N ILE B 134 O ILE B 200 SHEET 5 AA6 5 ILE B 240 MET B 249 -1 O ASP B 241 N THR B 137 LINK C15 SXP A 302 N7 PZE A 303 1555 1555 1.47 LINK N10 PZE A 303 C15 SXP B 302 1555 1555 1.39 CISPEP 1 VAL A 116 PRO A 117 0 -0.42 CISPEP 2 VAL B 116 PRO B 117 0 0.64 CRYST1 34.350 43.340 48.150 111.12 105.87 90.42 P 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 0.029112 0.000213 0.009021 0.00000 SCALE2 0.000000 0.023074 0.009383 0.00000 SCALE3 0.000000 0.000000 0.023308 0.00000