HEADER VIRAL PROTEIN 21-MAR-22 7XBF TITLE THE COMPLEX STRUCTURE OF RSHSTT182/200 RBD-INSERT2 BOUND TO HUMAN ACE2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROCESSED ANGIOTENSIN-CONVERTING ENZYME 2; COMPND 3 CHAIN: A, C; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: RSHSTT182/200 CORONAVIRUS RECEPTOR BINDING DOMAIN INSERT2; COMPND 7 CHAIN: B, D; 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: ACE2, UNQ868/PRO1885; SOURCE 6 EXPRESSION_SYSTEM: INSECT CELL EXPRESSION VECTOR PTIE1; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 266783; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: RHINOLOPHUS SHAMELI; SOURCE 10 ORGANISM_TAXID: 608708; SOURCE 11 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS COMPLEX, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.HU,K.F.LIU,P.HAN,J.X.QI REVDAT 3 29-NOV-23 7XBF 1 REMARK REVDAT 2 01-MAR-23 7XBF 1 JRNL REVDAT 1 11-JAN-23 7XBF 0 JRNL AUTH Y.HU,K.LIU,P.HAN,Z.XU,A.ZHENG,X.PAN,Y.JIA,C.SU,L.TANG,L.WU, JRNL AUTH 2 B.BAI,X.ZHAO,D.TIAN,Z.CHEN,J.QI,Q.WANG,G.F.GAO JRNL TITL HOST RANGE AND STRUCTURAL ANALYSIS OF BAT-ORIGIN JRNL TITL 2 RSHSTT182/200 CORONAVIRUS BINDING TO HUMAN ACE2 AND ITS JRNL TITL 3 ANIMAL ORTHOLOGS. JRNL REF EMBO J. V. 42 11737 2023 JRNL REFN ESSN 1460-2075 JRNL PMID 36519268 JRNL DOI 10.15252/EMBJ.2022111737 REMARK 2 REMARK 2 RESOLUTION. 3.51 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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) : 3.51 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.63 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 27972 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.233 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.140 REMARK 3 FREE R VALUE TEST SET COUNT : 1438 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 40.6300 - 7.5400 0.99 2692 153 0.1754 0.2051 REMARK 3 2 7.5400 - 5.9900 1.00 2668 170 0.2037 0.2220 REMARK 3 3 5.9900 - 5.2300 1.00 2682 129 0.1873 0.2363 REMARK 3 4 5.2300 - 4.7600 1.00 2663 150 0.1731 0.2125 REMARK 3 5 4.7600 - 4.4200 1.00 2684 135 0.1723 0.2109 REMARK 3 6 4.4200 - 4.1600 1.00 2684 126 0.1962 0.2358 REMARK 3 7 4.1600 - 3.9500 1.00 2657 154 0.2253 0.2541 REMARK 3 8 3.9500 - 3.7800 1.00 2633 141 0.2395 0.2799 REMARK 3 9 3.7800 - 3.6300 1.00 2642 149 0.2722 0.2998 REMARK 3 10 3.6300 - 3.5100 0.95 2529 131 0.3062 0.3345 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) : 0.432 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.204 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 110.1 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 129.1 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 : 0.002 13580 REMARK 3 ANGLE : 0.498 18465 REMARK 3 CHIRALITY : 0.040 1975 REMARK 3 PLANARITY : 0.004 2373 REMARK 3 DIHEDRAL : 13.660 4922 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): 7.7500 18.6625 -4.8100 REMARK 3 T TENSOR REMARK 3 T11: 0.6965 T22: 0.7432 REMARK 3 T33: 0.5843 T12: 0.1078 REMARK 3 T13: -0.0343 T23: 0.0036 REMARK 3 L TENSOR REMARK 3 L11: 1.4510 L22: 1.1517 REMARK 3 L33: 1.2264 L12: -0.3215 REMARK 3 L13: -0.8524 L23: 0.8791 REMARK 3 S TENSOR REMARK 3 S11: -0.2796 S12: -0.3000 S13: -0.1916 REMARK 3 S21: 0.3433 S22: 0.3246 S23: 0.0958 REMARK 3 S31: 0.2688 S32: 0.3258 S33: 0.0000 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN B REMARK 3 ORIGIN FOR THE GROUP (A): -31.7616 42.0846 10.8234 REMARK 3 T TENSOR REMARK 3 T11: 1.3135 T22: 1.2136 REMARK 3 T33: 1.5340 T12: 0.0097 REMARK 3 T13: 0.2970 T23: -0.1607 REMARK 3 L TENSOR REMARK 3 L11: 0.4718 L22: 0.4023 REMARK 3 L33: 0.6554 L12: -0.1596 REMARK 3 L13: -0.2051 L23: -0.0418 REMARK 3 S TENSOR REMARK 3 S11: -0.2064 S12: -0.2356 S13: 0.0838 REMARK 3 S21: 0.4141 S22: 0.0203 S23: 0.5158 REMARK 3 S31: -0.0820 S32: -0.1166 S33: 0.0000 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN C REMARK 3 ORIGIN FOR THE GROUP (A): 29.5470 49.0013 47.6123 REMARK 3 T TENSOR REMARK 3 T11: 0.6519 T22: 0.5574 REMARK 3 T33: 0.7130 T12: 0.0548 REMARK 3 T13: -0.0604 T23: 0.1068 REMARK 3 L TENSOR REMARK 3 L11: 2.8462 L22: 1.4501 REMARK 3 L33: 2.3515 L12: 1.8495 REMARK 3 L13: -2.1056 L23: -1.5168 REMARK 3 S TENSOR REMARK 3 S11: -0.1284 S12: 0.1280 S13: -0.1827 REMARK 3 S21: -0.1123 S22: -0.0685 S23: -0.2704 REMARK 3 S31: 0.3065 S32: -0.0044 S33: -0.0028 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN D REMARK 3 ORIGIN FOR THE GROUP (A): -11.0927 40.1236 74.9091 REMARK 3 T TENSOR REMARK 3 T11: 0.8175 T22: 1.0096 REMARK 3 T33: 0.9009 T12: -0.0166 REMARK 3 T13: -0.0963 T23: 0.0733 REMARK 3 L TENSOR REMARK 3 L11: 0.2778 L22: 1.1157 REMARK 3 L33: 0.5249 L12: 0.2081 REMARK 3 L13: -0.4203 L23: -0.4982 REMARK 3 S TENSOR REMARK 3 S11: -0.0470 S12: 0.2242 S13: 0.3311 REMARK 3 S21: -0.0828 S22: 0.1987 S23: 0.1790 REMARK 3 S31: -0.0754 S32: -0.4925 S33: 0.0000 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 7XBF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-APR-22. REMARK 100 THE DEPOSITION ID IS D_1300027030. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-OCT-21 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 : SSRF REMARK 200 BEAMLINE : BL02U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979183 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 S 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28025 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.510 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : 0.13300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.51 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.65 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.00 REMARK 200 R MERGE FOR SHELL (I) : 1.06000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.100 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: 6LZG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MES PH6.0, 0.2M MAGNESIUM REMARK 280 CHLORIDE, 20% W/V PEG 6000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 61.94550 REMARK 290 SMTRY3 2 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: DIMERIC 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 GLN A 18 REMARK 465 ASP A 615 REMARK 465 MET B 286 REMARK 465 TYR B 287 REMARK 465 ARG B 288 REMARK 465 MET B 289 REMARK 465 GLN B 290 REMARK 465 LEU B 291 REMARK 465 LEU B 292 REMARK 465 SER B 293 REMARK 465 CYS B 294 REMARK 465 ILE B 295 REMARK 465 ALA B 296 REMARK 465 LEU B 297 REMARK 465 SER B 298 REMARK 465 LEU B 299 REMARK 465 ALA B 300 REMARK 465 LEU B 301 REMARK 465 VAL B 302 REMARK 465 THR B 303 REMARK 465 ASN B 304 REMARK 465 SER B 305 REMARK 465 ARG B 306 REMARK 465 THR B 307 REMARK 465 SER B 308 REMARK 465 PRO B 309 REMARK 465 THR B 310 REMARK 465 THR B 311 REMARK 465 GLN B 312 REMARK 465 VAL B 313 REMARK 465 LYS B 523 REMARK 465 CYS B 524 REMARK 465 VAL B 525 REMARK 465 ASN B 526 REMARK 465 PHE B 527 REMARK 465 GLN C 18 REMARK 465 ASP C 615 REMARK 465 MET D 286 REMARK 465 TYR D 287 REMARK 465 ARG D 288 REMARK 465 MET D 289 REMARK 465 GLN D 290 REMARK 465 LEU D 291 REMARK 465 LEU D 292 REMARK 465 SER D 293 REMARK 465 CYS D 294 REMARK 465 ILE D 295 REMARK 465 ALA D 296 REMARK 465 LEU D 297 REMARK 465 SER D 298 REMARK 465 LEU D 299 REMARK 465 ALA D 300 REMARK 465 LEU D 301 REMARK 465 VAL D 302 REMARK 465 THR D 303 REMARK 465 ASN D 304 REMARK 465 SER D 305 REMARK 465 ARG D 306 REMARK 465 THR D 307 REMARK 465 SER D 308 REMARK 465 PRO D 309 REMARK 465 THR D 310 REMARK 465 THR D 311 REMARK 465 GLN D 312 REMARK 465 VAL D 313 REMARK 465 LYS D 523 REMARK 465 CYS D 524 REMARK 465 VAL D 525 REMARK 465 ASN D 526 REMARK 465 PHE D 527 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 OH TYR D 356 O PRO D 371 2.14 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 137 72.63 58.58 REMARK 500 LEU A 148 -7.94 65.21 REMARK 500 ASN A 194 50.03 -91.66 REMARK 500 ASP A 269 -169.21 -126.92 REMARK 500 ILE A 544 1.82 -69.49 REMARK 500 ASP B 376 53.39 -92.54 REMARK 500 SER B 425 -127.11 60.64 REMARK 500 ILE B 426 -50.95 65.02 REMARK 500 CYS B 467 76.05 -100.42 REMARK 500 LEU B 519 -13.54 -143.12 REMARK 500 MET C 270 1.70 -68.71 REMARK 500 CYS C 498 76.07 -103.91 REMARK 500 ASP C 509 63.86 60.59 REMARK 500 ASP D 415 34.15 -96.99 REMARK 500 REMARK 500 REMARK: NULL 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 ZN A 706 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 374 NE2 REMARK 620 2 HIS A 378 NE2 93.9 REMARK 620 3 GLU A 402 OE2 110.2 94.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 705 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 374 NE2 REMARK 620 2 HIS C 378 NE2 96.4 REMARK 620 3 GLU C 402 OE2 108.9 93.3 REMARK 620 N 1 2 DBREF 7XBF A 18 615 UNP Q9BYF1 ACE2_HUMAN 18 615 DBREF 7XBF B 286 527 PDB 7XBF 7XBF 286 527 DBREF 7XBF C 18 615 UNP Q9BYF1 ACE2_HUMAN 18 615 DBREF 7XBF D 286 527 PDB 7XBF 7XBF 286 527 SEQRES 1 A 598 GLN SER THR ILE GLU GLU GLN ALA LYS THR PHE LEU ASP SEQRES 2 A 598 LYS PHE ASN HIS GLU ALA GLU ASP LEU PHE TYR GLN SER SEQRES 3 A 598 SER LEU ALA SER TRP ASN TYR ASN THR ASN ILE THR GLU SEQRES 4 A 598 GLU ASN VAL GLN ASN MET ASN ASN ALA GLY ASP LYS TRP SEQRES 5 A 598 SER ALA PHE LEU LYS GLU GLN SER THR LEU ALA GLN MET SEQRES 6 A 598 TYR PRO LEU GLN GLU ILE GLN ASN LEU THR VAL LYS LEU SEQRES 7 A 598 GLN LEU GLN ALA LEU GLN GLN ASN GLY SER SER VAL LEU SEQRES 8 A 598 SER GLU ASP LYS SER LYS ARG LEU ASN THR ILE LEU ASN SEQRES 9 A 598 THR MET SER THR ILE TYR SER THR GLY LYS VAL CYS ASN SEQRES 10 A 598 PRO ASP ASN PRO GLN GLU CYS LEU LEU LEU GLU PRO GLY SEQRES 11 A 598 LEU ASN GLU ILE MET ALA ASN SER LEU ASP TYR ASN GLU SEQRES 12 A 598 ARG LEU TRP ALA TRP GLU SER TRP ARG SER GLU VAL GLY SEQRES 13 A 598 LYS GLN LEU ARG PRO LEU TYR GLU GLU TYR VAL VAL LEU SEQRES 14 A 598 LYS ASN GLU MET ALA ARG ALA ASN HIS TYR GLU ASP TYR SEQRES 15 A 598 GLY ASP TYR TRP ARG GLY ASP TYR GLU VAL ASN GLY VAL SEQRES 16 A 598 ASP GLY TYR ASP TYR SER ARG GLY GLN LEU ILE GLU ASP SEQRES 17 A 598 VAL GLU HIS THR PHE GLU GLU ILE LYS PRO LEU TYR GLU SEQRES 18 A 598 HIS LEU HIS ALA TYR VAL ARG ALA LYS LEU MET ASN ALA SEQRES 19 A 598 TYR PRO SER TYR ILE SER PRO ILE GLY CYS LEU PRO ALA SEQRES 20 A 598 HIS LEU LEU GLY ASP MET TRP GLY ARG PHE TRP THR ASN SEQRES 21 A 598 LEU TYR SER LEU THR VAL PRO PHE GLY GLN LYS PRO ASN SEQRES 22 A 598 ILE ASP VAL THR ASP ALA MET VAL ASP GLN ALA TRP ASP SEQRES 23 A 598 ALA GLN ARG ILE PHE LYS GLU ALA GLU LYS PHE PHE VAL SEQRES 24 A 598 SER VAL GLY LEU PRO ASN MET THR GLN GLY PHE TRP GLU SEQRES 25 A 598 ASN SER MET LEU THR ASP PRO GLY ASN VAL GLN LYS ALA SEQRES 26 A 598 VAL CYS HIS PRO THR ALA TRP ASP LEU GLY LYS GLY ASP SEQRES 27 A 598 PHE ARG ILE LEU MET CYS THR LYS VAL THR MET ASP ASP SEQRES 28 A 598 PHE LEU THR ALA HIS HIS GLU MET GLY HIS ILE GLN TYR SEQRES 29 A 598 ASP MET ALA TYR ALA ALA GLN PRO PHE LEU LEU ARG ASN SEQRES 30 A 598 GLY ALA ASN GLU GLY PHE HIS GLU ALA VAL GLY GLU ILE SEQRES 31 A 598 MET SER LEU SER ALA ALA THR PRO LYS HIS LEU LYS SER SEQRES 32 A 598 ILE GLY LEU LEU SER PRO ASP PHE GLN GLU ASP ASN GLU SEQRES 33 A 598 THR GLU ILE ASN PHE LEU LEU LYS GLN ALA LEU THR ILE SEQRES 34 A 598 VAL GLY THR LEU PRO PHE THR TYR MET LEU GLU LYS TRP SEQRES 35 A 598 ARG TRP MET VAL PHE LYS GLY GLU ILE PRO LYS ASP GLN SEQRES 36 A 598 TRP MET LYS LYS TRP TRP GLU MET LYS ARG GLU ILE VAL SEQRES 37 A 598 GLY VAL VAL GLU PRO VAL PRO HIS ASP GLU THR TYR CYS SEQRES 38 A 598 ASP PRO ALA SER LEU PHE HIS VAL SER ASN ASP TYR SER SEQRES 39 A 598 PHE ILE ARG TYR TYR THR ARG THR LEU TYR GLN PHE GLN SEQRES 40 A 598 PHE GLN GLU ALA LEU CYS GLN ALA ALA LYS HIS GLU GLY SEQRES 41 A 598 PRO LEU HIS LYS CYS ASP ILE SER ASN SER THR GLU ALA SEQRES 42 A 598 GLY GLN LYS LEU PHE ASN MET LEU ARG LEU GLY LYS SER SEQRES 43 A 598 GLU PRO TRP THR LEU ALA LEU GLU ASN VAL VAL GLY ALA SEQRES 44 A 598 LYS ASN MET ASN VAL ARG PRO LEU LEU ASN TYR PHE GLU SEQRES 45 A 598 PRO LEU PHE THR TRP LEU LYS ASP GLN ASN LYS ASN SER SEQRES 46 A 598 PHE VAL GLY TRP SER THR ASP TRP SER PRO TYR ALA ASP SEQRES 1 B 242 MET TYR ARG MET GLN LEU LEU SER CYS ILE ALA LEU SER SEQRES 2 B 242 LEU ALA LEU VAL THR ASN SER ARG THR SER PRO THR THR SEQRES 3 B 242 GLN VAL VAL ARG PHE PRO ASN ILE THR ASN LEU CYS PRO SEQRES 4 B 242 PHE GLY GLU VAL PHE ASN ALA THR THR PHE ALA SER VAL SEQRES 5 B 242 TYR ALA TRP ASN ARG ARG ARG ILE SER ASN CYS VAL ALA SEQRES 6 B 242 ASP TYR SER VAL LEU TYR ASN THR THR SER PHE SER THR SEQRES 7 B 242 PHE LYS CYS TYR GLY VAL SER PRO THR LYS LEU ASN ASP SEQRES 8 B 242 LEU CYS PHE THR ASN VAL TYR ALA ASP SER PHE VAL VAL SEQRES 9 B 242 ARG GLY ASP GLU VAL ARG GLN ILE ALA PRO GLY GLN THR SEQRES 10 B 242 GLY LYS ILE ALA ASP TYR ASN TYR LYS LEU PRO ASP ASP SEQRES 11 B 242 PHE MET GLY CYS VAL ILE ALA TRP ASN SER ILE SER LEU SEQRES 12 B 242 ASP ALA LYS VAL GLY GLY ASN TYR ASN TYR TYR TYR ARG SEQRES 13 B 242 LEU PHE ARG LYS SER VAL LEU LYS PRO PHE GLU ARG ASP SEQRES 14 B 242 ILE SER THR GLN LEU TYR GLN ALA GLY ASP LYS PRO CYS SEQRES 15 B 242 SER VAL GLU GLY PRO ASP CYS TYR TYR PRO LEU GLN SER SEQRES 16 B 242 TYR TYR PHE GLN SER THR ASN GLY VAL GLY TYR GLN PRO SEQRES 17 B 242 TYR ARG VAL VAL VAL LEU SER PHE GLU LEU LEU ASN ALA SEQRES 18 B 242 PRO ALA THR VAL CYS GLY PRO LYS LYS SER THR HIS LEU SEQRES 19 B 242 VAL VAL ASN LYS CYS VAL ASN PHE SEQRES 1 C 598 GLN SER THR ILE GLU GLU GLN ALA LYS THR PHE LEU ASP SEQRES 2 C 598 LYS PHE ASN HIS GLU ALA GLU ASP LEU PHE TYR GLN SER SEQRES 3 C 598 SER LEU ALA SER TRP ASN TYR ASN THR ASN ILE THR GLU SEQRES 4 C 598 GLU ASN VAL GLN ASN MET ASN ASN ALA GLY ASP LYS TRP SEQRES 5 C 598 SER ALA PHE LEU LYS GLU GLN SER THR LEU ALA GLN MET SEQRES 6 C 598 TYR PRO LEU GLN GLU ILE GLN ASN LEU THR VAL LYS LEU SEQRES 7 C 598 GLN LEU GLN ALA LEU GLN GLN ASN GLY SER SER VAL LEU SEQRES 8 C 598 SER GLU ASP LYS SER LYS ARG LEU ASN THR ILE LEU ASN SEQRES 9 C 598 THR MET SER THR ILE TYR SER THR GLY LYS VAL CYS ASN SEQRES 10 C 598 PRO ASP ASN PRO GLN GLU CYS LEU LEU LEU GLU PRO GLY SEQRES 11 C 598 LEU ASN GLU ILE MET ALA ASN SER LEU ASP TYR ASN GLU SEQRES 12 C 598 ARG LEU TRP ALA TRP GLU SER TRP ARG SER GLU VAL GLY SEQRES 13 C 598 LYS GLN LEU ARG PRO LEU TYR GLU GLU TYR VAL VAL LEU SEQRES 14 C 598 LYS ASN GLU MET ALA ARG ALA ASN HIS TYR GLU ASP TYR SEQRES 15 C 598 GLY ASP TYR TRP ARG GLY ASP TYR GLU VAL ASN GLY VAL SEQRES 16 C 598 ASP GLY TYR ASP TYR SER ARG GLY GLN LEU ILE GLU ASP SEQRES 17 C 598 VAL GLU HIS THR PHE GLU GLU ILE LYS PRO LEU TYR GLU SEQRES 18 C 598 HIS LEU HIS ALA TYR VAL ARG ALA LYS LEU MET ASN ALA SEQRES 19 C 598 TYR PRO SER TYR ILE SER PRO ILE GLY CYS LEU PRO ALA SEQRES 20 C 598 HIS LEU LEU GLY ASP MET TRP GLY ARG PHE TRP THR ASN SEQRES 21 C 598 LEU TYR SER LEU THR VAL PRO PHE GLY GLN LYS PRO ASN SEQRES 22 C 598 ILE ASP VAL THR ASP ALA MET VAL ASP GLN ALA TRP ASP SEQRES 23 C 598 ALA GLN ARG ILE PHE LYS GLU ALA GLU LYS PHE PHE VAL SEQRES 24 C 598 SER VAL GLY LEU PRO ASN MET THR GLN GLY PHE TRP GLU SEQRES 25 C 598 ASN SER MET LEU THR ASP PRO GLY ASN VAL GLN LYS ALA SEQRES 26 C 598 VAL CYS HIS PRO THR ALA TRP ASP LEU GLY LYS GLY ASP SEQRES 27 C 598 PHE ARG ILE LEU MET CYS THR LYS VAL THR MET ASP ASP SEQRES 28 C 598 PHE LEU THR ALA HIS HIS GLU MET GLY HIS ILE GLN TYR SEQRES 29 C 598 ASP MET ALA TYR ALA ALA GLN PRO PHE LEU LEU ARG ASN SEQRES 30 C 598 GLY ALA ASN GLU GLY PHE HIS GLU ALA VAL GLY GLU ILE SEQRES 31 C 598 MET SER LEU SER ALA ALA THR PRO LYS HIS LEU LYS SER SEQRES 32 C 598 ILE GLY LEU LEU SER PRO ASP PHE GLN GLU ASP ASN GLU SEQRES 33 C 598 THR GLU ILE ASN PHE LEU LEU LYS GLN ALA LEU THR ILE SEQRES 34 C 598 VAL GLY THR LEU PRO PHE THR TYR MET LEU GLU LYS TRP SEQRES 35 C 598 ARG TRP MET VAL PHE LYS GLY GLU ILE PRO LYS ASP GLN SEQRES 36 C 598 TRP MET LYS LYS TRP TRP GLU MET LYS ARG GLU ILE VAL SEQRES 37 C 598 GLY VAL VAL GLU PRO VAL PRO HIS ASP GLU THR TYR CYS SEQRES 38 C 598 ASP PRO ALA SER LEU PHE HIS VAL SER ASN ASP TYR SER SEQRES 39 C 598 PHE ILE ARG TYR TYR THR ARG THR LEU TYR GLN PHE GLN SEQRES 40 C 598 PHE GLN GLU ALA LEU CYS GLN ALA ALA LYS HIS GLU GLY SEQRES 41 C 598 PRO LEU HIS LYS CYS ASP ILE SER ASN SER THR GLU ALA SEQRES 42 C 598 GLY GLN LYS LEU PHE ASN MET LEU ARG LEU GLY LYS SER SEQRES 43 C 598 GLU PRO TRP THR LEU ALA LEU GLU ASN VAL VAL GLY ALA SEQRES 44 C 598 LYS ASN MET ASN VAL ARG PRO LEU LEU ASN TYR PHE GLU SEQRES 45 C 598 PRO LEU PHE THR TRP LEU LYS ASP GLN ASN LYS ASN SER SEQRES 46 C 598 PHE VAL GLY TRP SER THR ASP TRP SER PRO TYR ALA ASP SEQRES 1 D 242 MET TYR ARG MET GLN LEU LEU SER CYS ILE ALA LEU SER SEQRES 2 D 242 LEU ALA LEU VAL THR ASN SER ARG THR SER PRO THR THR SEQRES 3 D 242 GLN VAL VAL ARG PHE PRO ASN ILE THR ASN LEU CYS PRO SEQRES 4 D 242 PHE GLY GLU VAL PHE ASN ALA THR THR PHE ALA SER VAL SEQRES 5 D 242 TYR ALA TRP ASN ARG ARG ARG ILE SER ASN CYS VAL ALA SEQRES 6 D 242 ASP TYR SER VAL LEU TYR ASN THR THR SER PHE SER THR SEQRES 7 D 242 PHE LYS CYS TYR GLY VAL SER PRO THR LYS LEU ASN ASP SEQRES 8 D 242 LEU CYS PHE THR ASN VAL TYR ALA ASP SER PHE VAL VAL SEQRES 9 D 242 ARG GLY ASP GLU VAL ARG GLN ILE ALA PRO GLY GLN THR SEQRES 10 D 242 GLY LYS ILE ALA ASP TYR ASN TYR LYS LEU PRO ASP ASP SEQRES 11 D 242 PHE MET GLY CYS VAL ILE ALA TRP ASN SER ILE SER LEU SEQRES 12 D 242 ASP ALA LYS VAL GLY GLY ASN TYR ASN TYR TYR TYR ARG SEQRES 13 D 242 LEU PHE ARG LYS SER VAL LEU LYS PRO PHE GLU ARG ASP SEQRES 14 D 242 ILE SER THR GLN LEU TYR GLN ALA GLY ASP LYS PRO CYS SEQRES 15 D 242 SER VAL GLU GLY PRO ASP CYS TYR TYR PRO LEU GLN SER SEQRES 16 D 242 TYR TYR PHE GLN SER THR ASN GLY VAL GLY TYR GLN PRO SEQRES 17 D 242 TYR ARG VAL VAL VAL LEU SER PHE GLU LEU LEU ASN ALA SEQRES 18 D 242 PRO ALA THR VAL CYS GLY PRO LYS LYS SER THR HIS LEU SEQRES 19 D 242 VAL VAL ASN LYS CYS VAL ASN PHE HET NAG A 701 14 HET NAG A 702 14 HET NAG A 703 14 HET NAG A 704 14 HET NAG A 705 14 HET ZN A 706 1 HET NAG B 601 14 HET NAG C 701 14 HET NAG C 702 14 HET NAG C 703 14 HET NAG C 704 14 HET ZN C 705 1 HET NAG D 601 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM ZN ZINC ION 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 FORMUL 5 NAG 11(C8 H15 N O6) FORMUL 10 ZN 2(ZN 2+) HELIX 1 AA1 THR A 20 THR A 52 1 33 HELIX 2 AA2 THR A 55 TYR A 83 1 29 HELIX 3 AA3 PRO A 84 ILE A 88 5 5 HELIX 4 AA4 ASN A 90 GLN A 102 1 13 HELIX 5 AA5 GLY A 104 LEU A 108 5 5 HELIX 6 AA6 SER A 109 THR A 129 1 21 HELIX 7 AA7 ASN A 149 SER A 155 1 7 HELIX 8 AA8 ASP A 157 VAL A 172 1 16 HELIX 9 AA9 VAL A 172 ASN A 194 1 23 HELIX 10 AB1 ASP A 198 GLY A 205 1 8 HELIX 11 AB2 ASP A 206 GLU A 208 5 3 HELIX 12 AB3 SER A 218 GLU A 232 1 15 HELIX 13 AB4 ILE A 233 TYR A 252 1 20 HELIX 14 AB5 HIS A 265 LEU A 267 5 3 HELIX 15 AB6 TRP A 275 ASN A 277 5 3 HELIX 16 AB7 LEU A 278 VAL A 283 1 6 HELIX 17 AB8 VAL A 293 GLN A 300 1 8 HELIX 18 AB9 ASP A 303 VAL A 318 1 16 HELIX 19 AC1 THR A 324 SER A 331 1 8 HELIX 20 AC2 THR A 365 TYR A 385 1 21 HELIX 21 AC3 PRO A 389 ARG A 393 5 5 HELIX 22 AC4 ASN A 397 ALA A 413 1 17 HELIX 23 AC5 THR A 414 GLY A 422 1 9 HELIX 24 AC6 ASP A 431 VAL A 447 1 17 HELIX 25 AC7 GLY A 448 GLY A 466 1 19 HELIX 26 AC8 PRO A 469 ASP A 471 5 3 HELIX 27 AC9 GLN A 472 ILE A 484 1 13 HELIX 28 AD1 ASP A 499 SER A 502 5 4 HELIX 29 AD2 LEU A 503 ASN A 508 1 6 HELIX 30 AD3 PHE A 512 ALA A 533 1 22 HELIX 31 AD4 SER A 547 GLY A 561 1 15 HELIX 32 AD5 PRO A 565 VAL A 574 1 10 HELIX 33 AD6 VAL A 581 PHE A 588 1 8 HELIX 34 AD7 PHE A 588 GLN A 598 1 11 HELIX 35 AD8 PHE B 325 ASN B 330 1 6 HELIX 36 AD9 SER B 336 TRP B 340 5 5 HELIX 37 AE1 TYR B 352 THR B 358 1 7 HELIX 38 AE2 ASP B 392 VAL B 394 5 3 HELIX 39 AE3 GLY B 403 ASN B 409 1 7 HELIX 40 AE4 GLY B 488 TYR B 491 5 4 HELIX 41 AE5 THR C 20 ASN C 53 1 34 HELIX 42 AE6 THR C 55 GLN C 81 1 27 HELIX 43 AE7 ASN C 90 GLN C 101 1 12 HELIX 44 AE8 ASN C 103 LEU C 108 5 6 HELIX 45 AE9 SER C 109 GLY C 130 1 22 HELIX 46 AF1 PRO C 146 SER C 155 1 10 HELIX 47 AF2 ASP C 157 ASN C 194 1 38 HELIX 48 AF3 ASP C 198 ARG C 204 1 7 HELIX 49 AF4 GLY C 205 GLU C 208 5 4 HELIX 50 AF5 GLY C 220 TYR C 252 1 33 HELIX 51 AF6 HIS C 265 LEU C 267 5 3 HELIX 52 AF7 TRP C 275 ASN C 277 5 3 HELIX 53 AF8 LEU C 278 VAL C 283 1 6 HELIX 54 AF9 VAL C 293 GLN C 300 1 8 HELIX 55 AG1 ASP C 303 VAL C 318 1 16 HELIX 56 AG2 THR C 324 SER C 331 1 8 HELIX 57 AG3 THR C 365 TYR C 385 1 21 HELIX 58 AG4 ALA C 386 GLN C 388 5 3 HELIX 59 AG5 PRO C 389 ARG C 393 5 5 HELIX 60 AG6 GLY C 399 THR C 414 1 16 HELIX 61 AG7 THR C 414 ILE C 421 1 8 HELIX 62 AG8 ASP C 431 VAL C 447 1 17 HELIX 63 AG9 GLY C 448 GLY C 466 1 19 HELIX 64 AH1 PRO C 469 ASP C 471 5 3 HELIX 65 AH2 GLN C 472 ILE C 484 1 13 HELIX 66 AH3 ASP C 499 SER C 502 5 4 HELIX 67 AH4 LEU C 503 ASN C 508 1 6 HELIX 68 AH5 PHE C 512 ALA C 533 1 22 HELIX 69 AH6 PRO C 538 CYS C 542 5 5 HELIX 70 AH7 SER C 547 ARG C 559 1 13 HELIX 71 AH8 PRO C 565 VAL C 574 1 10 HELIX 72 AH9 VAL C 581 PHE C 588 1 8 HELIX 73 AI1 PHE C 588 ASN C 599 1 12 HELIX 74 AI2 PRO D 324 ASN D 330 1 7 HELIX 75 AI3 SER D 336 TRP D 340 5 5 HELIX 76 AI4 TYR D 352 THR D 358 1 7 HELIX 77 AI5 SER D 370 ASN D 375 1 6 HELIX 78 AI6 ASP D 392 ILE D 397 5 6 HELIX 79 AI7 GLY D 403 ASN D 409 1 7 HELIX 80 AI8 SER D 425 ALA D 430 1 6 SHEET 1 AA1 2 LYS A 131 CYS A 133 0 SHEET 2 AA1 2 CYS A 141 LEU A 143 -1 O LEU A 142 N VAL A 132 SHEET 1 AA2 2 LEU A 262 PRO A 263 0 SHEET 2 AA2 2 VAL A 487 VAL A 488 1 O VAL A 488 N LEU A 262 SHEET 1 AA3 2 THR A 347 GLY A 352 0 SHEET 2 AA3 2 ASP A 355 LEU A 359 -1 O LEU A 359 N THR A 347 SHEET 1 AA4 5 ASN B 341 ARG B 344 0 SHEET 2 AA4 5 ASN B 381 ARG B 390 -1 O ALA B 384 N ARG B 343 SHEET 3 AA4 5 PRO B 493 GLU B 502 -1 O SER B 500 N TYR B 383 SHEET 4 AA4 5 CYS B 419 TRP B 423 -1 N ILE B 421 O VAL B 497 SHEET 5 AA4 5 THR B 363 LYS B 365 -1 N LYS B 365 O VAL B 420 SHEET 1 AA5 2 TYR B 439 ARG B 441 0 SHEET 2 AA5 2 LEU B 478 SER B 480 -1 O GLN B 479 N TYR B 440 SHEET 1 AA6 2 TYR B 460 GLN B 461 0 SHEET 2 AA6 2 CYS B 474 TYR B 475 -1 O TYR B 475 N TYR B 460 SHEET 1 AA7 2 VAL C 132 CYS C 133 0 SHEET 2 AA7 2 CYS C 141 LEU C 142 -1 O LEU C 142 N VAL C 132 SHEET 1 AA8 2 LEU C 262 PRO C 263 0 SHEET 2 AA8 2 VAL C 487 VAL C 488 1 O VAL C 488 N LEU C 262 SHEET 1 AA9 2 THR C 347 GLY C 352 0 SHEET 2 AA9 2 ASP C 355 LEU C 359 -1 O ARG C 357 N TRP C 349 SHEET 1 AB1 5 ASN D 341 ILE D 345 0 SHEET 2 AB1 5 ASN D 381 ARG D 390 -1 O ALA D 384 N ARG D 343 SHEET 3 AB1 5 PRO D 493 GLU D 502 -1 O VAL D 496 N PHE D 387 SHEET 4 AB1 5 GLY D 418 ASN D 424 -1 N ILE D 421 O VAL D 497 SHEET 5 AB1 5 THR D 363 TYR D 367 -1 N TYR D 367 O GLY D 418 SHEET 1 AB2 2 CYS D 348 VAL D 349 0 SHEET 2 AB2 2 VAL D 510 CYS D 511 1 O CYS D 511 N CYS D 348 SHEET 1 AB3 2 TYR D 438 ARG D 441 0 SHEET 2 AB3 2 LEU D 478 TYR D 481 -1 O GLN D 479 N TYR D 440 SHEET 1 AB4 2 TYR D 460 GLN D 461 0 SHEET 2 AB4 2 CYS D 474 TYR D 475 -1 O TYR D 475 N TYR D 460 SSBOND 1 CYS A 344 CYS A 361 1555 1555 2.03 SSBOND 2 CYS A 530 CYS A 542 1555 1555 2.03 SSBOND 3 CYS B 323 CYS B 348 1555 1555 2.03 SSBOND 4 CYS B 366 CYS B 419 1555 1555 2.03 SSBOND 5 CYS B 378 CYS B 511 1555 1555 2.03 SSBOND 6 CYS B 467 CYS B 474 1555 1555 2.04 SSBOND 7 CYS C 133 CYS C 141 1555 1555 2.03 SSBOND 8 CYS C 344 CYS C 361 1555 1555 2.03 SSBOND 9 CYS C 530 CYS C 542 1555 1555 2.02 SSBOND 10 CYS D 323 CYS D 348 1555 1555 2.04 SSBOND 11 CYS D 366 CYS D 419 1555 1555 2.03 SSBOND 12 CYS D 378 CYS D 511 1555 1555 2.03 SSBOND 13 CYS D 467 CYS D 474 1555 1555 2.03 LINK ND2 ASN A 53 C1 NAG A 704 1555 1555 1.44 LINK ND2 ASN A 90 C1 NAG A 702 1555 1555 1.45 LINK ND2 ASN A 103 C1 NAG A 701 1555 1555 1.44 LINK ND2 ASN A 322 C1 NAG A 705 1555 1555 1.45 LINK ND2 ASN A 546 C1 NAG A 703 1555 1555 1.44 LINK ND2 ASN B 330 C1 NAG B 601 1555 1555 1.44 LINK ND2 ASN C 53 C1 NAG C 701 1555 1555 1.44 LINK ND2 ASN C 90 C1 NAG C 702 1555 1555 1.45 LINK ND2 ASN C 322 C1 NAG C 703 1555 1555 1.44 LINK ND2 ASN C 546 C1 NAG C 704 1555 1555 1.44 LINK ND2 ASN D 330 C1 NAG D 601 1555 1555 1.44 LINK NE2 HIS A 374 ZN ZN A 706 1555 1555 2.11 LINK NE2 HIS A 378 ZN ZN A 706 1555 1555 2.11 LINK OE2 GLU A 402 ZN ZN A 706 1555 1555 2.00 LINK NE2 HIS C 374 ZN ZN C 705 1555 1555 2.11 LINK NE2 HIS C 378 ZN ZN C 705 1555 1555 2.10 LINK OE2 GLU C 402 ZN ZN C 705 1555 1555 1.99 CISPEP 1 GLU C 145 PRO C 146 0 -5.26 CRYST1 81.391 123.891 112.787 90.00 93.26 90.00 P 1 21 1 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 0.012286 0.000000 0.000700 0.00000 SCALE2 0.000000 0.008072 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008881 0.00000