HEADER SUGAR BINDING PROTEIN 23-MAR-23 8ITZ TITLE CRYSTAL STRUCTURE OF HUMAN GALECTIN-3 IN COMPLEX WITH SMALL MOLECULE TITLE 2 INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: GALECTIN-3; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: GAL-3,35 KDA LECTIN,CARBOHYDRATE-BINDING PROTEIN 35,CBP 35, COMPND 5 GALACTOSE-SPECIFIC LECTIN 3,GALACTOSIDE-BINDING PROTEIN,GALBP,IGE- COMPND 6 BINDING PROTEIN,L-31,LAMININ-BINDING PROTEIN,LECTIN L-29,MAC-2 COMPND 7 ANTIGEN; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: LGALS3, MAC2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 KEYWDS FIBROSIS, GALACTOSE, SUGAR BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.JINAL,K.AMIT,K.GHOSH REVDAT 1 27-MAR-24 8ITZ 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. 1.22 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 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) : 1.22 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.82 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 90.9 REMARK 3 NUMBER OF REFLECTIONS : 33966 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) : 0.148 REMARK 3 R VALUE (WORKING SET) : 0.147 REMARK 3 FREE R VALUE : 0.173 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1782 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) : 1.22 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.25 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1132 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 41.61 REMARK 3 BIN R VALUE (WORKING SET) : 0.3850 REMARK 3 BIN FREE R VALUE SET COUNT : 51 REMARK 3 BIN FREE R VALUE : 0.3380 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1095 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 39 REMARK 3 SOLVENT ATOMS : 201 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.52 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.37000 REMARK 3 B22 (A**2) : -0.08000 REMARK 3 B33 (A**2) : 0.46000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.046 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.044 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.023 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.154 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.948 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1167 ; 0.020 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 1116 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1592 ; 1.972 ; 1.994 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2554 ; 0.937 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 139 ; 7.453 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 54 ;32.563 ;24.074 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 187 ;11.196 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;13.229 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 178 ; 0.145 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1416 ; 0.011 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 276 ; 0.001 ; 0.020 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): 554 ; 1.261 ; 1.037 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 552 ; 1.247 ; 1.033 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 690 ; 1.529 ; 1.561 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 691 ; 1.528 ; 1.561 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 613 ; 2.395 ; 1.341 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 614 ; 2.394 ; 1.341 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 902 ; 2.659 ; 1.916 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1355 ; 3.278 ;11.041 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1230 ; 2.686 ; 9.776 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 2283 ; 4.802 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 42 ;19.292 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 2415 ; 8.289 ; 5.000 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 8ITZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 29-MAR-23. REMARK 100 THE DEPOSITION ID IS D_1300036483. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-APR-17 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 : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1271 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35805 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.200 REMARK 200 RESOLUTION RANGE LOW (A) : 61.260 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.0 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.22 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.25 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.06000 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 (%): 25.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.65 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 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 18.25500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 30.62850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.62050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 30.62850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.25500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.62050 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 150 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 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 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 72 REMARK 465 ALA A 73 REMARK 465 PRO A 74 REMARK 465 ALA A 75 REMARK 465 PRO A 76 REMARK 465 GLY A 77 REMARK 465 VAL A 78 REMARK 465 TYR A 79 REMARK 465 PRO A 80 REMARK 465 GLY A 81 REMARK 465 PRO A 82 REMARK 465 PRO A 83 REMARK 465 SER A 84 REMARK 465 GLY A 85 REMARK 465 PRO A 86 REMARK 465 GLY A 87 REMARK 465 ALA A 88 REMARK 465 TYR A 89 REMARK 465 PRO A 90 REMARK 465 SER A 91 REMARK 465 SER A 92 REMARK 465 GLY A 93 REMARK 465 GLN A 94 REMARK 465 PRO A 95 REMARK 465 SER A 96 REMARK 465 ALA A 97 REMARK 465 THR A 98 REMARK 465 GLY A 99 REMARK 465 ALA A 100 REMARK 465 TYR A 101 REMARK 465 PRO A 102 REMARK 465 ALA A 103 REMARK 465 THR A 104 REMARK 465 GLY A 105 REMARK 465 HIS A 106 REMARK 465 MET 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 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 ASN A 141 CG OD1 ND2 REMARK 470 ARG A 183 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 233 CG CD CE NZ 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 HD2 LYS A 210 O HOH A 457 1.56 REMARK 500 O HOH A 492 O HOH A 549 1.92 REMARK 500 O HOH A 444 O HOH A 532 2.00 REMARK 500 OD1 ASN A 164 O HOH A 401 2.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 428 O HOH A 523 2575 2.04 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 ASN A 141 N ASN A 141 CA 0.163 REMARK 500 SER A 244 CA SER A 244 CB 0.114 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 ASN A 164 74.10 -155.26 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 596 DISTANCE = 5.96 ANGSTROMS REMARK 525 HOH A 597 DISTANCE = 6.37 ANGSTROMS REMARK 525 HOH A 598 DISTANCE = 6.55 ANGSTROMS REMARK 525 HOH A 599 DISTANCE = 6.90 ANGSTROMS REMARK 525 HOH A 600 DISTANCE = 6.92 ANGSTROMS REMARK 525 HOH A 601 DISTANCE = 7.44 ANGSTROMS DBREF 8ITZ A 72 250 UNP P17931 LEG3_HUMAN 72 250 SEQADV 8ITZ HIS A 106 UNP P17931 PRO 106 ENGINEERED MUTATION SEQADV 8ITZ MET A 107 UNP P17931 TYR 107 ENGINEERED MUTATION SEQRES 1 A 179 GLY ALA PRO ALA PRO GLY VAL TYR PRO GLY PRO PRO SER SEQRES 2 A 179 GLY PRO GLY ALA TYR PRO SER SER GLY GLN PRO SER ALA SEQRES 3 A 179 THR GLY ALA TYR PRO ALA THR GLY HIS MET GLY ALA PRO SEQRES 4 A 179 ALA GLY PRO LEU ILE VAL PRO TYR ASN LEU PRO LEU PRO SEQRES 5 A 179 GLY GLY VAL VAL PRO ARG MET LEU ILE THR ILE LEU GLY SEQRES 6 A 179 THR VAL LYS PRO ASN ALA ASN ARG ILE ALA LEU ASP PHE SEQRES 7 A 179 GLN ARG GLY ASN ASP VAL ALA PHE HIS PHE ASN PRO ARG SEQRES 8 A 179 PHE ASN GLU ASN ASN ARG ARG VAL ILE VAL CYS ASN THR SEQRES 9 A 179 LYS LEU ASP ASN ASN TRP GLY ARG GLU GLU ARG GLN SER SEQRES 10 A 179 VAL PHE PRO PHE GLU SER GLY LYS PRO PHE LYS ILE GLN SEQRES 11 A 179 VAL LEU VAL GLU PRO ASP HIS PHE LYS VAL ALA VAL ASN SEQRES 12 A 179 ASP ALA HIS LEU LEU GLN TYR ASN HIS ARG VAL LYS LYS SEQRES 13 A 179 LEU ASN GLU ILE SER LYS LEU GLY ILE SER GLY ASP ILE SEQRES 14 A 179 ASP LEU THR SER ALA SER TYR THR MET ILE HET CL A 301 1 HET QB2 A 302 55 HET NA A 303 1 HETNAM CL CHLORIDE ION HETNAM QB2 2-[(2R,3R,4S,5R,6R)-2-(3,4-DICHLOROPHENYL)SULFANYL-6- HETNAM 2 QB2 (HYDROXYMETHYL)-5-OXIDANYL-4-[4-[3,4,5- HETNAM 3 QB2 TRIS(FLUORANYL)PHENYL]-1,2,3-TRIAZOL-1-YL]OXAN-3- HETNAM 4 QB2 YL]OXYETHANOIC ACID HETNAM NA SODIUM ION FORMUL 2 CL CL 1- FORMUL 3 QB2 C22 H18 CL2 F3 N3 O6 S FORMUL 4 NA NA 1+ FORMUL 5 HOH *201(H2 O) HELIX 1 AA1 LYS A 227 ILE A 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 GLN A 150 O LYS A 233 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 GLN A 150 O LYS A 233 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 219 SHEET 3 AA3 5 PRO A 197 VAL A 204 -1 N LEU A 203 O LYS A 210 SHEET 4 AA3 5 MET A 130 VAL A 138 -1 N ILE A 132 O VAL A 202 SHEET 5 AA3 5 ILE A 240 MET A 249 -1 O THR A 248 N LEU A 131 CISPEP 1 VAL A 116 PRO A 117 0 2.36 CRYST1 36.510 57.241 61.257 90.00 90.00 90.00 P 21 21 21 4 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 0.027390 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017470 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016325 0.00000