HEADER VIRAL PROTEIN 25-NOV-22 8FA0 TITLE CRYSTAL STRUCTURE OF CLADE A/E 93TH057 HIV-1 GP120 CORE IN COMPLEX TITLE 2 WITH NBD-14208, AN HIV-1 GP120 ANTAGONIST COMPND MOL_ID: 1; COMPND 2 MOLECULE: HIV-1 GP120 CORE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 STRAIN: CLADE A/E 93TH057; SOURCE 6 GENE: HIV-1 ENV; SOURCE 7 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 9 EXPRESSION_SYSTEM_CELL: 293F; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PVRC8400 KEYWDS HIV-1, NBD-14208, SMALL MOLECULES, CD4-GP120 BINDING INHIBITOR, KEYWDS 2 ANTAGONIST, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.D.KWON,P.D.KWONG REVDAT 2 20-SEP-23 8FA0 1 REMARK REVDAT 1 11-JAN-23 8FA0 0 JRNL AUTH F.CURRELI,Y.D.KWON,I.NICOLAU,G.BURGOS,A.ALTIERI,A.V.KURKIN, JRNL AUTH 2 R.VERARDI,P.D.KWONG,A.K.DEBNATH JRNL TITL ANTIVIRAL ACTIVITY AND CRYSTAL STRUCTURES OF HIV-1 GP120 JRNL TITL 2 ANTAGONISTS. JRNL REF INT J MOL SCI V. 23 2022 JRNL REFN ESSN 1422-0067 JRNL PMID 36555641 JRNL DOI 10.3390/IJMS232415999 REMARK 2 REMARK 2 RESOLUTION. 2.09 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.09 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.35 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.2 REMARK 3 NUMBER OF REFLECTIONS : 21346 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.245 REMARK 3 R VALUE (WORKING SET) : 0.243 REMARK 3 FREE R VALUE : 0.298 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1068 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 36.3500 - 4.1800 0.96 2745 145 0.2102 0.2680 REMARK 3 2 4.1800 - 3.3200 0.99 2676 141 0.2341 0.2814 REMARK 3 3 3.3200 - 2.9000 0.99 2670 140 0.2585 0.2990 REMARK 3 4 2.9000 - 2.6300 0.99 2654 141 0.2749 0.3784 REMARK 3 5 2.6300 - 2.4400 0.99 2636 136 0.3066 0.3912 REMARK 3 6 2.4400 - 2.3000 0.98 2609 139 0.3170 0.3426 REMARK 3 7 2.3000 - 2.1800 0.91 2408 126 0.3139 0.3859 REMARK 3 8 2.1800 - 2.0900 0.71 1880 100 0.3439 0.3685 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : 0.350 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 38.000 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 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 : 0.011 NULL REMARK 3 ANGLE : 0.760 NULL REMARK 3 CHIRALITY : 0.055 456 REMARK 3 PLANARITY : 0.005 489 REMARK 3 DIHEDRAL : 15.863 1063 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A AND RESI 44:88 REMARK 3 ORIGIN FOR THE GROUP (A): -15.3363 -5.7357 -17.9091 REMARK 3 T TENSOR REMARK 3 T11: 0.4762 T22: 0.3361 REMARK 3 T33: 0.4156 T12: 0.0232 REMARK 3 T13: 0.0320 T23: 0.0191 REMARK 3 L TENSOR REMARK 3 L11: 2.8454 L22: 3.2893 REMARK 3 L33: 3.2674 L12: 0.1151 REMARK 3 L13: -0.7371 L23: -0.3089 REMARK 3 S TENSOR REMARK 3 S11: -0.1346 S12: -0.1205 S13: -0.1620 REMARK 3 S21: -0.4771 S22: -0.0987 S23: -0.1476 REMARK 3 S31: 0.3447 S32: -0.1815 S33: 0.3084 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN A AND RESI 89:254 REMARK 3 ORIGIN FOR THE GROUP (A): -11.3998 3.4530 -14.3154 REMARK 3 T TENSOR REMARK 3 T11: 0.4199 T22: 0.4067 REMARK 3 T33: 0.3219 T12: 0.0228 REMARK 3 T13: -0.0301 T23: 0.0037 REMARK 3 L TENSOR REMARK 3 L11: 2.0556 L22: 2.2215 REMARK 3 L33: 1.9271 L12: 0.2181 REMARK 3 L13: -0.5185 L23: -0.4524 REMARK 3 S TENSOR REMARK 3 S11: -0.1907 S12: -0.2260 S13: -0.0980 REMARK 3 S21: 0.1325 S22: -0.0194 S23: -0.2226 REMARK 3 S31: 0.2223 S32: -0.1050 S33: 0.1689 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN A AND RESI 255:473 REMARK 3 ORIGIN FOR THE GROUP (A): -14.5979 23.3615 -17.5464 REMARK 3 T TENSOR REMARK 3 T11: 0.3775 T22: 0.3126 REMARK 3 T33: 0.4686 T12: 0.0642 REMARK 3 T13: -0.0919 T23: -0.0273 REMARK 3 L TENSOR REMARK 3 L11: 2.0978 L22: 3.1817 REMARK 3 L33: 2.5856 L12: 0.1037 REMARK 3 L13: -0.0981 L23: -0.4586 REMARK 3 S TENSOR REMARK 3 S11: 0.0362 S12: -0.1584 S13: 0.2841 REMARK 3 S21: -0.0398 S22: -0.0857 S23: -0.1413 REMARK 3 S31: -0.3211 S32: -0.1608 S33: 0.0331 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN A AND RESI 474:492 REMARK 3 ORIGIN FOR THE GROUP (A): -14.7277 3.3155 -7.9765 REMARK 3 T TENSOR REMARK 3 T11: 0.4887 T22: 0.4645 REMARK 3 T33: 0.2934 T12: 0.0452 REMARK 3 T13: -0.0175 T23: -0.0531 REMARK 3 L TENSOR REMARK 3 L11: 3.6740 L22: 6.7007 REMARK 3 L33: 3.1132 L12: 0.6263 REMARK 3 L13: -0.3250 L23: -2.1283 REMARK 3 S TENSOR REMARK 3 S11: -0.1558 S12: -0.6984 S13: 0.1741 REMARK 3 S21: 0.4906 S22: -0.0598 S23: -0.4776 REMARK 3 S31: -0.0372 S32: 0.1030 S33: 0.0677 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 8FA0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1000270257. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-NOV-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID 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 : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39369 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.090 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 (%) : 93.7 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.16100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 66.4 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : 0.93900 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 (%): 47.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12-14% PEG3350, 5% ISOPROPANOL, 0.1M REMARK 280 HEPES, 7.4, PH 7.4, VAPOR DIFFUSION, HANGING 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 30.60650 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.17550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.48500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.17550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.60650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.48500 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 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 THR A 196 REMARK 465 GLY A 197 REMARK 465 GLY A 198 REMARK 465 GLY A 318 REMARK 465 GLY A 319 REMARK 465 SER A 320 REMARK 465 GLY A 321 REMARK 465 SER A 322 REMARK 465 GLY A 323 REMARK 465 GLY A 403 REMARK 465 ASN A 404 REMARK 465 GLU A 405 REMARK 465 THR A 406 REMARK 465 MET A 407 REMARK 465 LYS A 408 REMARK 465 GLY A 409 REMARK 465 CYS A 410 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 NZ LYS A 202 O HOH A 601 1.82 REMARK 500 OE1 GLU A 293 O HOH A 602 1.96 REMARK 500 OD1 ASN A 448 O HOH A 603 1.99 REMARK 500 O HOH A 607 O HOH A 609 2.05 REMARK 500 N GLN A 82 O HOH A 604 2.16 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 C ASN A 301 OG SER A 464 2464 2.00 REMARK 500 O ASN A 301 N SER A 464 2464 2.09 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 A 211 102.31 -165.22 REMARK 500 GLN A 258 -53.62 75.04 REMARK 500 GLU A 268 -91.14 -135.98 REMARK 500 ASN A 276 99.62 -164.92 REMARK 500 ASN A 355 23.36 48.20 REMARK 500 PHE A 391 59.53 -113.39 REMARK 500 SER A 464 33.65 -99.17 REMARK 500 REMARK 500 REMARK: NULL DBREF1 8FA0 A 44 492 UNP A0A0M3KKW8_HUMAN DBREF2 8FA0 A A0A0M3KKW8 1 353 SEQADV 8FA0 SER A 375 UNP A0A0M3KKW HIS 242 ENGINEERED MUTATION SEQRES 1 A 353 VAL TRP LYS ASP ALA ASP THR THR LEU PHE CYS ALA SER SEQRES 2 A 353 ASP ALA LYS ALA HIS GLU THR GLU VAL HIS ASN VAL TRP SEQRES 3 A 353 ALA THR HIS ALA CYS VAL PRO THR ASP PRO ASN PRO GLN SEQRES 4 A 353 GLU ILE HIS LEU GLU ASN VAL THR GLU ASN PHE ASN MET SEQRES 5 A 353 TRP LYS ASN ASN MET VAL GLU GLN MET GLN GLU ASP VAL SEQRES 6 A 353 ILE SER LEU TRP ASP GLN SER LEU GLN PRO CYS VAL LYS SEQRES 7 A 353 LEU THR GLY GLY SER VAL ILE LYS GLN ALA CYS PRO LYS SEQRES 8 A 353 ILE SER PHE ASP PRO ILE PRO ILE HIS TYR CYS THR PRO SEQRES 9 A 353 ALA GLY TYR VAL ILE LEU LYS CYS ASN ASP LYS ASN PHE SEQRES 10 A 353 ASN GLY THR GLY PRO CYS LYS ASN VAL SER SER VAL GLN SEQRES 11 A 353 CYS THR HIS GLY ILE LYS PRO VAL VAL SER THR GLN LEU SEQRES 12 A 353 LEU LEU ASN GLY SER LEU ALA GLU GLU GLU ILE ILE ILE SEQRES 13 A 353 ARG SER GLU ASN LEU THR ASN ASN ALA LYS THR ILE ILE SEQRES 14 A 353 VAL HIS LEU ASN LYS SER VAL GLU ILE ASN CYS THR ARG SEQRES 15 A 353 PRO SER ASN GLY GLY SER GLY SER GLY GLY ASP ILE ARG SEQRES 16 A 353 LYS ALA TYR CYS GLU ILE ASN GLY THR LYS TRP ASN LYS SEQRES 17 A 353 VAL LEU LYS GLN VAL THR GLU LYS LEU LYS GLU HIS PHE SEQRES 18 A 353 ASN ASN LYS THR ILE ILE PHE GLN PRO PRO SER GLY GLY SEQRES 19 A 353 ASP LEU GLU ILE THR MET HIS SER PHE ASN CYS ARG GLY SEQRES 20 A 353 GLU PHE PHE TYR CYS ASN THR THR GLN LEU PHE ASN ASN SEQRES 21 A 353 THR CYS ILE GLY ASN GLU THR MET LYS GLY CYS ASN GLY SEQRES 22 A 353 THR ILE THR LEU PRO CYS LYS ILE LYS GLN ILE ILE ASN SEQRES 23 A 353 MET TRP GLN GLY THR GLY GLN ALA MET TYR ALA PRO PRO SEQRES 24 A 353 ILE ASP GLY LYS ILE ASN CYS VAL SER ASN ILE THR GLY SEQRES 25 A 353 ILE LEU LEU THR ARG ASP GLY GLY ALA ASN ASN THR SER SEQRES 26 A 353 ASN GLU THR PHE ARG PRO GLY GLY GLY ASN ILE LYS ASP SEQRES 27 A 353 ASN TRP ARG SER GLU LEU TYR LYS TYR LYS VAL VAL GLN SEQRES 28 A 353 ILE GLU HET NAG A 501 14 HET NAG A 502 14 HET NAG A 503 14 HET NAG A 504 14 HET NAG A 505 14 HET NAG A 506 14 HET NAG A 507 14 HET NAG A 508 14 HET XKR A 509 46 HET XKR A 510 46 HET EPE A 511 15 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM XKR N-{(1S)-2-AMINO-1-[4,5-BIS(HYDROXYMETHYL)-1,3-THIAZOL- HETNAM 2 XKR 2-YL]ETHYL}-5-(4-CHLORO-3,5-DIFLUOROPHENYL)-1H- HETNAM 3 XKR PYRROLE-2-CARBOXAMIDE HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN XKR NBD-14208 HETSYN EPE HEPES FORMUL 2 NAG 8(C8 H15 N O6) FORMUL 10 XKR 2(C18 H17 CL F2 N4 O3 S) FORMUL 12 EPE C8 H18 N2 O4 S FORMUL 13 HOH *49(H2 O) HELIX 1 AA1 GLU A 64 CYS A 74 1 11 HELIX 2 AA2 ASN A 98 LEU A 116 1 19 HELIX 3 AA3 GLY A 335 PHE A 353 1 19 HELIX 4 AA4 ASP A 368 MET A 373 1 6 HELIX 5 AA5 THR A 387 ILE A 396 5 10 HELIX 6 AA6 ILE A 475 TYR A 484 1 10 SHEET 1 AA1 5 TRP A 45 ASP A 47 0 SHEET 2 AA1 5 TYR A 486 ILE A 491 -1 O GLN A 490 N LYS A 46 SHEET 3 AA1 5 TYR A 223 CYS A 228 -1 N LEU A 226 O LYS A 487 SHEET 4 AA1 5 VAL A 242 VAL A 245 -1 O SER A 243 N LYS A 227 SHEET 5 AA1 5 GLU A 83 LEU A 86 -1 N LEU A 86 O VAL A 242 SHEET 1 AA2 3 VAL A 75 PRO A 76 0 SHEET 2 AA2 3 PHE A 53 SER A 56 1 N CYS A 54 O VAL A 75 SHEET 3 AA2 3 ILE A 215 CYS A 218 -1 O HIS A 216 N ALA A 55 SHEET 1 AA3 2 GLU A 91 ASN A 94 0 SHEET 2 AA3 2 THR A 236 CYS A 239 -1 O GLY A 237 N PHE A 93 SHEET 1 AA4 2 VAL A 120 LYS A 121 0 SHEET 2 AA4 2 ILE A 201 LYS A 202 -1 O ILE A 201 N LYS A 121 SHEET 1 AA5 5 LEU A 259 LEU A 261 0 SHEET 2 AA5 5 ILE A 443 ARG A 456 -1 O THR A 450 N LEU A 260 SHEET 3 AA5 5 ILE A 284 ARG A 298 -1 N VAL A 292 O ILE A 449 SHEET 4 AA5 5 ASN A 465 PRO A 470 0 SHEET 5 AA5 5 THR A 358 PHE A 361 1 N ILE A 360 O GLU A 466 SHEET 1 AA6 7 ILE A 271 SER A 274 0 SHEET 2 AA6 7 ILE A 284 ARG A 298 -1 O ILE A 285 N ARG A 273 SHEET 3 AA6 7 ILE A 443 ARG A 456 -1 O ILE A 449 N VAL A 292 SHEET 4 AA6 7 LYS A 328 ASN A 334 0 SHEET 5 AA6 7 THR A 413 LYS A 421 -1 O ILE A 414 N ILE A 333 SHEET 6 AA6 7 GLU A 381 CYS A 385 -1 N TYR A 384 O LYS A 419 SHEET 7 AA6 7 HIS A 374 CYS A 378 -1 N HIS A 374 O CYS A 385 SHEET 1 AA7 2 ILE A 423 MET A 426 0 SHEET 2 AA7 2 GLY A 431 MET A 434 -1 O GLY A 431 N MET A 426 SSBOND 1 CYS A 54 CYS A 74 1555 1555 2.09 SSBOND 2 CYS A 119 CYS A 205 1555 1555 2.05 SSBOND 3 CYS A 218 CYS A 247 1555 1555 2.08 SSBOND 4 CYS A 228 CYS A 239 1555 1555 2.07 SSBOND 5 CYS A 296 CYS A 331 1555 1555 2.08 SSBOND 6 CYS A 378 CYS A 445 1555 1555 2.03 SSBOND 7 CYS A 385 CYS A 418 1555 1555 2.04 LINK ND2 ASN A 234 C1 NAG A 501 1555 1555 1.44 LINK ND2 ASN A 241 C1 NAG A 502 1555 1555 1.44 LINK ND2 ASN A 262 C1 NAG A 503 1555 1555 1.44 LINK ND2 ASN A 276 C1 NAG A 504 1555 1555 1.45 LINK ND2 ASN A 289 C1 NAG A 505 1555 1555 1.44 LINK ND2 ASN A 295 C1 NAG A 506 1555 1555 1.43 LINK ND2 ASN A 334 C1 NAG A 507 1555 1555 1.43 LINK ND2 ASN A 386 C1 NAG A 508 1555 1555 1.43 CRYST1 61.213 66.970 90.351 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 0.016336 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014932 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011068 0.00000