HEADER SUGAR BINDING PROTEIN 15-JUN-23 8PFF TITLE GALECTIN-3C IN COMPLEX WITH A TRIAZOLESULFONE DERIVATIVE 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 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; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS INHIBITOR, COMPLEX, SUGAR BINDING PROTEIN, STRUCTURE-BASED INHIBITOR KEYWDS 2 DESIGN EXPDTA X-RAY DIFFRACTION AUTHOR R.KUMAR,M.MAHANTI,U.J.NILSSON,D.T.LOGAN REVDAT 2 22-NOV-23 8PFF 1 JRNL REVDAT 1 08-NOV-23 8PFF 0 JRNL AUTH M.MAHANTI,K.B.PAL,R.KUMAR,M.SCHULZE,H.LEFFLER,D.T.LOGAN, JRNL AUTH 2 U.J.NILSSON JRNL TITL LIGAND SULFUR OXIDATION STATE PROGRESSIVELY ALTERS JRNL TITL 2 GALECTIN-3-LIGAND COMPLEX CONFORMATIONS TO INDUCE JRNL TITL 3 AFFINITY-INFLUENCING HYDROGEN BONDS. JRNL REF J.MED.CHEM. V. 66 14716 2023 JRNL REFN ISSN 0022-2623 JRNL PMID 37878264 JRNL DOI 10.1021/ACS.JMEDCHEM.3C01223 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.LIEBSCHNER,P.V.AFONINE,M.L.BAKER,G.BUNKOCZI,V.B.CHEN, REMARK 1 AUTH 2 T.I.CROLL,B.HINTZE,L.W.HUNG,S.JAIN,A.J.MCCOY,N.W.MORIARTY, REMARK 1 AUTH 3 R.D.OEFFNER,B.K.POON,M.G.PRISANT,R.J.READ,J.S.RICHARDSON, REMARK 1 AUTH 4 D.C.RICHARDSON,M.D.SAMMITO,O.V.SOBOLEV,D.H.STOCKWELL, REMARK 1 AUTH 5 T.C.TERWILLIGER,A.G.URZHUMTSEV,L.L.VIDEAU,C.J.WILLIAMS, REMARK 1 AUTH 6 P.D.ADAMS REMARK 1 TITL MACROMOLECULAR STRUCTURE DETERMINATION USING X-RAYS, REMARK 1 TITL 2 NEUTRONS AND ELECTRONS: RECENT DEVELOPMENTS IN PHENIX REMARK 1 REF ACTA CRYSTALLOGR., SECT. D: V. 75 861 2019 REMARK 1 REF 2 BIOL. CRYSTALLOGR. REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 31588918 REMARK 1 DOI 10.1107/S2059798319011471 REMARK 2 REMARK 2 RESOLUTION. 1.08 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21RC1_4933 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.08 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.30 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 51027 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.203 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.830 REMARK 3 FREE R VALUE TEST SET COUNT : 2466 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 29.3000 - 2.8400 1.00 2933 181 0.1747 0.1642 REMARK 3 2 2.8400 - 2.2500 1.00 2848 135 0.1761 0.1876 REMARK 3 3 2.2500 - 1.9700 1.00 2797 148 0.1530 0.2006 REMARK 3 4 1.9700 - 1.7900 1.00 2806 121 0.1504 0.2038 REMARK 3 5 1.7900 - 1.6600 1.00 2752 164 0.1511 0.1881 REMARK 3 6 1.6600 - 1.5600 1.00 2754 136 0.1440 0.2189 REMARK 3 7 1.5600 - 1.4800 1.00 2754 149 0.1465 0.1778 REMARK 3 8 1.4800 - 1.4200 1.00 2751 138 0.1592 0.1928 REMARK 3 9 1.4200 - 1.3700 1.00 2767 123 0.1751 0.2048 REMARK 3 10 1.3700 - 1.3200 1.00 2745 138 0.1847 0.2281 REMARK 3 11 1.3200 - 1.2800 1.00 2741 134 0.1818 0.2243 REMARK 3 12 1.2800 - 1.2400 1.00 2718 153 0.1898 0.2400 REMARK 3 13 1.2400 - 1.2100 1.00 2749 114 0.1982 0.2834 REMARK 3 14 1.2100 - 1.1800 1.00 2733 135 0.2132 0.2625 REMARK 3 15 1.1800 - 1.1500 1.00 2709 163 0.2118 0.2695 REMARK 3 16 1.1500 - 1.1300 1.00 2727 134 0.2429 0.2787 REMARK 3 17 1.1300 - 1.1000 1.00 2747 116 0.3011 0.2932 REMARK 3 18 1.1000 - 1.0800 0.57 1530 84 0.5939 0.6610 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.177 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.760 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 10.99 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.83 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.021 1215 REMARK 3 ANGLE : 1.701 1663 REMARK 3 CHIRALITY : 0.126 189 REMARK 3 PLANARITY : 0.025 216 REMARK 3 DIHEDRAL : 8.554 166 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8PFF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-JUN-23. REMARK 100 THE DEPOSITION ID IS D_1292131239. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-MAR-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MAX IV REMARK 200 BEAMLINE : BIOMAX REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.7749 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS 20180409 REMARK 200 DATA SCALING SOFTWARE : XSCALE 20180409 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51395 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.080 REMARK 200 RESOLUTION RANGE LOW (A) : 29.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 12.50 REMARK 200 R MERGE (I) : 0.12400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.9200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.08 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.12 REMARK 200 COMPLETENESS FOR SHELL (%) : 75.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.62200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.850 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: PHENIX 1.21RC1_4933 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% (W/V) PEG 4000, TRIS-HCL PH 7.5, REMARK 280 0.4 M NASCN, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K 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 16.99500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 30.78950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.88850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 30.78950 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 16.99500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.88850 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 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 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 PRO A 113 CG CD REMARK 470 ILE A 250 CG1 CG2 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 HE22 GLN A 150 O HOH A 403 1.58 REMARK 500 O GLY A 182 O HOH A 401 2.16 REMARK 500 O HOH A 401 O HOH A 410 2.16 REMARK 500 O HOH A 401 O HOH A 514 2.19 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 495 O HOH A 523 2454 1.77 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 -2.70 85.06 REMARK 500 ASN A 164 67.82 -154.85 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 169 0.14 SIDE CHAIN REMARK 500 ARG A 183 0.10 SIDE CHAIN REMARK 500 GLU A 230 0.07 SIDE CHAIN 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 559 DISTANCE = 5.93 ANGSTROMS REMARK 525 HOH A 560 DISTANCE = 6.47 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 303 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 412 O REMARK 620 2 HOH A 472 O 82.7 REMARK 620 3 HOH A 509 O 87.2 85.7 REMARK 620 4 HOH A 534 O 92.8 171.2 86.6 REMARK 620 5 HOH A 537 O 178.2 95.5 92.2 89.0 REMARK 620 6 HOH A 538 O 92.7 94.5 179.8 93.2 87.9 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 8PBF RELATED DB: PDB REMARK 900 RELATED ID: 8PF9 RELATED DB: PDB DBREF 8PFF A 113 250 UNP P17931 LEG3_HUMAN 113 250 SEQRES 1 A 138 PRO LEU ILE VAL PRO TYR ASN LEU PRO LEU PRO GLY GLY SEQRES 2 A 138 VAL VAL PRO ARG MET LEU ILE THR ILE LEU GLY THR VAL SEQRES 3 A 138 LYS PRO ASN ALA ASN ARG ILE ALA LEU ASP PHE GLN ARG SEQRES 4 A 138 GLY ASN ASP VAL ALA PHE HIS PHE ASN PRO ARG PHE ASN SEQRES 5 A 138 GLU ASN ASN ARG ARG VAL ILE VAL CYS ASN THR LYS LEU SEQRES 6 A 138 ASP ASN ASN TRP GLY ARG GLU GLU ARG GLN SER VAL PHE SEQRES 7 A 138 PRO PHE GLU SER GLY LYS PRO PHE LYS ILE GLN VAL LEU SEQRES 8 A 138 VAL GLU PRO ASP HIS PHE LYS VAL ALA VAL ASN ASP ALA SEQRES 9 A 138 HIS LEU LEU GLN TYR ASN HIS ARG VAL LYS LYS LEU ASN SEQRES 10 A 138 GLU ILE SER LYS LEU GLY ILE SER GLY ASP ILE ASP LEU SEQRES 11 A 138 THR SER ALA SER TYR THR MET ILE HET SCN A 301 3 HET YJF A 302 63 HET MG A 303 1 HETNAM SCN THIOCYANATE ION HETNAM YJF (2~{R},3~{S},4~{S},5~{R},6~{S})-2-(HYDROXYMETHYL)-6- HETNAM 2 YJF [(2~{S},3~{R},4~{S},5~{R},6~{R})-6-(HYDROXYMETHYL)-3, HETNAM 3 YJF 5-BIS(OXIDANYL)-4-[4-(PHENYLSULFONYL)-1,2,3-TRIAZOL-1- HETNAM 4 YJF YL]OXAN-2-YL]SULFANYL-OXANE-3,4,5-TRIOL HETNAM MG MAGNESIUM ION FORMUL 2 SCN C N S 1- FORMUL 3 YJF C20 H27 N3 O11 S2 FORMUL 4 MG MG 2+ FORMUL 5 HOH *160(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 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 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 LINK MG MG A 303 O HOH A 412 1555 1555 2.07 LINK MG MG A 303 O HOH A 472 1555 4445 2.06 LINK MG MG A 303 O HOH A 509 1555 1555 2.05 LINK MG MG A 303 O HOH A 534 1555 1555 2.03 LINK MG MG A 303 O HOH A 537 1555 4445 1.96 LINK MG MG A 303 O HOH A 538 1555 1555 2.10 CISPEP 1 VAL A 116 PRO A 117 0 0.57 CRYST1 33.990 57.777 61.579 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 0.029420 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017308 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016239 0.00000