HEADER HYDROLASE/VIRAL PROTEIN 19-MAR-22 7XB1 TITLE CRYSTAL STRUCTURE OF OMICRON BA.3 RBD COMPLEXED WITH HACE2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANGIOTENSIN-CONVERTING ENZYME 2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ACE-RELATED CARBOXYPEPTIDASE,ANGIOTENSIN-CONVERTING ENZYME COMPND 5 HOMOLOG; COMPND 6 EC: 3.4.17.23,3.4.17.-; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: SPIKE PROTEIN S1; COMPND 10 CHAIN: B; COMPND 11 FRAGMENT: BA.3 RBD; COMPND 12 SYNONYM: S GLYCOPROTEIN,E2,PEPLOMER PROTEIN; COMPND 13 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; SOURCE 6 EXPRESSION_SYSTEM: MAMMALIAN EXPRESSION VECTOR EGFP-MCS-PCDNA3.1; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 2021194; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS SOURCE 10 2; SOURCE 11 ORGANISM_TAXID: 2697049; SOURCE 12 GENE: S, 2; SOURCE 13 EXPRESSION_SYSTEM: MAMMALIAN EXPRESSION VECTOR EGFP-MCS-PCDNA3.1; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 2021194 KEYWDS SARS-COV-2, OMICRON, RBD, HACE2, COMPLEX STRUCTURE, VIRAL PROTEIN, KEYWDS 2 HYDROLASE-VIRAL PROTEIN COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR W.LI,Y.MENG,H.LIAO REVDAT 4 29-NOV-23 7XB1 1 REMARK REVDAT 3 17-AUG-22 7XB1 1 JRNL REVDAT 2 20-JUL-22 7XB1 1 JRNL REVDAT 1 06-JUL-22 7XB1 0 JRNL AUTH L.LI,H.LIAO,Y.MENG,W.LI,P.HAN,K.LIU,Q.WANG,D.LI,Y.ZHANG, JRNL AUTH 2 L.WANG,Z.FAN,Y.ZHANG,Q.WANG,X.ZHAO,Y.SUN,N.HUANG,J.QI, JRNL AUTH 3 G.F.GAO JRNL TITL STRUCTURAL BASIS OF HUMAN ACE2 HIGHER BINDING AFFINITY TO JRNL TITL 2 CURRENTLY CIRCULATING OMICRON SARS-COV-2 SUB-VARIANTS BA.2 JRNL TITL 3 AND BA.1.1. JRNL REF CELL V. 185 2952 2022 JRNL REFN ISSN 1097-4172 JRNL PMID 35809570 JRNL DOI 10.1016/J.CELL.2022.06.023 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20_4459 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.27 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.3 REMARK 3 NUMBER OF REFLECTIONS : 30027 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.216 REMARK 3 R VALUE (WORKING SET) : 0.214 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 1512 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 49.2700 - 6.0000 0.99 3004 148 0.2008 0.2170 REMARK 3 2 6.0000 - 4.7600 1.00 2880 143 0.1990 0.1892 REMARK 3 3 4.7600 - 4.1600 1.00 2831 153 0.1689 0.2091 REMARK 3 4 4.1600 - 3.7800 1.00 2783 160 0.1939 0.2508 REMARK 3 5 3.7800 - 3.5100 1.00 2766 180 0.2060 0.2767 REMARK 3 6 3.5100 - 3.3000 1.00 2766 136 0.2297 0.2845 REMARK 3 7 3.3000 - 3.1400 1.00 2753 159 0.2632 0.2808 REMARK 3 8 3.1400 - 3.0000 1.00 2769 142 0.2618 0.2902 REMARK 3 9 3.0000 - 2.8900 0.93 2551 132 0.2598 0.3071 REMARK 3 10 2.8900 - 2.7900 0.70 1947 88 0.2726 0.3122 REMARK 3 11 2.7900 - 2.7000 0.53 1465 71 0.2926 0.2798 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) : 0.261 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.730 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 43.33 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.39 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 : 0.003 6789 REMARK 3 ANGLE : 0.519 9231 REMARK 3 CHIRALITY : 0.041 999 REMARK 3 PLANARITY : 0.004 1180 REMARK 3 DIHEDRAL : 14.653 2484 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): -23.7230 15.2316 -24.2141 REMARK 3 T TENSOR REMARK 3 T11: 0.1194 T22: 0.2051 REMARK 3 T33: 0.1916 T12: -0.0044 REMARK 3 T13: 0.0076 T23: -0.0366 REMARK 3 L TENSOR REMARK 3 L11: 0.3728 L22: 0.4699 REMARK 3 L33: 0.7219 L12: -0.1263 REMARK 3 L13: -0.1598 L23: 0.0801 REMARK 3 S TENSOR REMARK 3 S11: -0.0244 S12: -0.0092 S13: 0.0029 REMARK 3 S21: -0.0014 S22: 0.0413 S23: 0.0518 REMARK 3 S31: 0.0195 S32: 0.0392 S33: 0.0002 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN B REMARK 3 ORIGIN FOR THE GROUP (A): -30.9130 24.4453 20.7021 REMARK 3 T TENSOR REMARK 3 T11: 0.3154 T22: 0.4403 REMARK 3 T33: 0.3209 T12: 0.0469 REMARK 3 T13: 0.0590 T23: -0.0273 REMARK 3 L TENSOR REMARK 3 L11: 0.2461 L22: 0.0993 REMARK 3 L33: 0.3472 L12: -0.1447 REMARK 3 L13: -0.2907 L23: 0.1201 REMARK 3 S TENSOR REMARK 3 S11: -0.0227 S12: -0.2566 S13: 0.0589 REMARK 3 S21: 0.1348 S22: 0.1049 S23: -0.1081 REMARK 3 S31: -0.0227 S32: 0.2156 S33: 0.0001 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 7XB1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 25-MAR-22. REMARK 100 THE DEPOSITION ID IS D_1300028449. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JAN-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32546 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 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 (%) : 99.8 REMARK 200 DATA REDUNDANCY : 10.90 REMARK 200 R MERGE (I) : NULL 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) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 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) : 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: 6LZG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M IMIDAZOLE PH7.0, 12% W/V REMARK 280 POLYETHYLENE GLYCOL 20000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 111.10350 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 50.52500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 50.52500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 55.55175 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 50.52500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 50.52500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 166.65525 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 50.52500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 50.52500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 55.55175 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 50.52500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 50.52500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 166.65525 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 111.10350 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5160 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33670 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -2.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E 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 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 OG SER A 607 OD1 ASP A 609 2.07 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 THR A 20 -167.55 -73.51 REMARK 500 ASN A 338 -127.60 34.31 REMARK 500 TYR B 369 118.75 -161.79 REMARK 500 ASN B 481 17.45 57.62 REMARK 500 PRO B 521 -7.39 -56.88 REMARK 500 CYS B 525 -169.39 -106.94 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 701 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 374 NE2 REMARK 620 2 HIS A 378 NE2 91.0 REMARK 620 3 GLU A 402 OE2 95.3 98.7 REMARK 620 N 1 2 DBREF 7XB1 A 19 614 UNP Q9BYF1 ACE2_HUMAN 19 614 DBREF 7XB1 B 333 527 UNP P0DTC2 SPIKE_SARS2 333 527 SEQADV 7XB1 ASP B 339 UNP P0DTC2 GLY 339 VARIANT SEQADV 7XB1 PHE B 371 UNP P0DTC2 SER 371 VARIANT SEQADV 7XB1 PRO B 373 UNP P0DTC2 SER 373 VARIANT SEQADV 7XB1 PHE B 375 UNP P0DTC2 SER 375 VARIANT SEQADV 7XB1 ASN B 405 UNP P0DTC2 ASP 405 VARIANT SEQADV 7XB1 ASN B 417 UNP P0DTC2 LYS 417 VARIANT SEQADV 7XB1 LYS B 440 UNP P0DTC2 ASN 440 VARIANT SEQADV 7XB1 SER B 446 UNP P0DTC2 GLY 446 VARIANT SEQADV 7XB1 ASN B 477 UNP P0DTC2 SER 477 VARIANT SEQADV 7XB1 LYS B 478 UNP P0DTC2 THR 478 VARIANT SEQADV 7XB1 ALA B 484 UNP P0DTC2 GLU 484 VARIANT SEQADV 7XB1 ARG B 493 UNP P0DTC2 GLN 493 VARIANT SEQADV 7XB1 ARG B 498 UNP P0DTC2 GLN 498 VARIANT SEQADV 7XB1 TYR B 501 UNP P0DTC2 ASN 501 VARIANT SEQADV 7XB1 HIS B 505 UNP P0DTC2 TYR 505 VARIANT SEQRES 1 A 596 SER THR ILE GLU GLU GLN ALA LYS THR PHE LEU ASP LYS SEQRES 2 A 596 PHE ASN HIS GLU ALA GLU ASP LEU PHE TYR GLN SER SER SEQRES 3 A 596 LEU ALA SER TRP ASN TYR ASN THR ASN ILE THR GLU GLU SEQRES 4 A 596 ASN VAL GLN ASN MET ASN ASN ALA GLY ASP LYS TRP SER SEQRES 5 A 596 ALA PHE LEU LYS GLU GLN SER THR LEU ALA GLN MET TYR SEQRES 6 A 596 PRO LEU GLN GLU ILE GLN ASN LEU THR VAL LYS LEU GLN SEQRES 7 A 596 LEU GLN ALA LEU GLN GLN ASN GLY SER SER VAL LEU SER SEQRES 8 A 596 GLU ASP LYS SER LYS ARG LEU ASN THR ILE LEU ASN THR SEQRES 9 A 596 MET SER THR ILE TYR SER THR GLY LYS VAL CYS ASN PRO SEQRES 10 A 596 ASP ASN PRO GLN GLU CYS LEU LEU LEU GLU PRO GLY LEU SEQRES 11 A 596 ASN GLU ILE MET ALA ASN SER LEU ASP TYR ASN GLU ARG SEQRES 12 A 596 LEU TRP ALA TRP GLU SER TRP ARG SER GLU VAL GLY LYS SEQRES 13 A 596 GLN LEU ARG PRO LEU TYR GLU GLU TYR VAL VAL LEU LYS SEQRES 14 A 596 ASN GLU MET ALA ARG ALA ASN HIS TYR GLU ASP TYR GLY SEQRES 15 A 596 ASP TYR TRP ARG GLY ASP TYR GLU VAL ASN GLY VAL ASP SEQRES 16 A 596 GLY TYR ASP TYR SER ARG GLY GLN LEU ILE GLU ASP VAL SEQRES 17 A 596 GLU HIS THR PHE GLU GLU ILE LYS PRO LEU TYR GLU HIS SEQRES 18 A 596 LEU HIS ALA TYR VAL ARG ALA LYS LEU MET ASN ALA TYR SEQRES 19 A 596 PRO SER TYR ILE SER PRO ILE GLY CYS LEU PRO ALA HIS SEQRES 20 A 596 LEU LEU GLY ASP MET TRP GLY ARG PHE TRP THR ASN LEU SEQRES 21 A 596 TYR SER LEU THR VAL PRO PHE GLY GLN LYS PRO ASN ILE SEQRES 22 A 596 ASP VAL THR ASP ALA MET VAL ASP GLN ALA TRP ASP ALA SEQRES 23 A 596 GLN ARG ILE PHE LYS GLU ALA GLU LYS PHE PHE VAL SER SEQRES 24 A 596 VAL GLY LEU PRO ASN MET THR GLN GLY PHE TRP GLU ASN SEQRES 25 A 596 SER MET LEU THR ASP PRO GLY ASN VAL GLN LYS ALA VAL SEQRES 26 A 596 CYS HIS PRO THR ALA TRP ASP LEU GLY LYS GLY ASP PHE SEQRES 27 A 596 ARG ILE LEU MET CYS THR LYS VAL THR MET ASP ASP PHE SEQRES 28 A 596 LEU THR ALA HIS HIS GLU MET GLY HIS ILE GLN TYR ASP SEQRES 29 A 596 MET ALA TYR ALA ALA GLN PRO PHE LEU LEU ARG ASN GLY SEQRES 30 A 596 ALA ASN GLU GLY PHE HIS GLU ALA VAL GLY GLU ILE MET SEQRES 31 A 596 SER LEU SER ALA ALA THR PRO LYS HIS LEU LYS SER ILE SEQRES 32 A 596 GLY LEU LEU SER PRO ASP PHE GLN GLU ASP ASN GLU THR SEQRES 33 A 596 GLU ILE ASN PHE LEU LEU LYS GLN ALA LEU THR ILE VAL SEQRES 34 A 596 GLY THR LEU PRO PHE THR TYR MET LEU GLU LYS TRP ARG SEQRES 35 A 596 TRP MET VAL PHE LYS GLY GLU ILE PRO LYS ASP GLN TRP SEQRES 36 A 596 MET LYS LYS TRP TRP GLU MET LYS ARG GLU ILE VAL GLY SEQRES 37 A 596 VAL VAL GLU PRO VAL PRO HIS ASP GLU THR TYR CYS ASP SEQRES 38 A 596 PRO ALA SER LEU PHE HIS VAL SER ASN ASP TYR SER PHE SEQRES 39 A 596 ILE ARG TYR TYR THR ARG THR LEU TYR GLN PHE GLN PHE SEQRES 40 A 596 GLN GLU ALA LEU CYS GLN ALA ALA LYS HIS GLU GLY PRO SEQRES 41 A 596 LEU HIS LYS CYS ASP ILE SER ASN SER THR GLU ALA GLY SEQRES 42 A 596 GLN LYS LEU PHE ASN MET LEU ARG LEU GLY LYS SER GLU SEQRES 43 A 596 PRO TRP THR LEU ALA LEU GLU ASN VAL VAL GLY ALA LYS SEQRES 44 A 596 ASN MET ASN VAL ARG PRO LEU LEU ASN TYR PHE GLU PRO SEQRES 45 A 596 LEU PHE THR TRP LEU LYS ASP GLN ASN LYS ASN SER PHE SEQRES 46 A 596 VAL GLY TRP SER THR ASP TRP SER PRO TYR ALA SEQRES 1 B 195 THR ASN LEU CYS PRO PHE ASP GLU VAL PHE ASN ALA THR SEQRES 2 B 195 ARG PHE ALA SER VAL TYR ALA TRP ASN ARG LYS ARG ILE SEQRES 3 B 195 SER ASN CYS VAL ALA ASP TYR SER VAL LEU TYR ASN PHE SEQRES 4 B 195 ALA PRO PHE PHE THR PHE LYS CYS TYR GLY VAL SER PRO SEQRES 5 B 195 THR LYS LEU ASN ASP LEU CYS PHE THR ASN VAL TYR ALA SEQRES 6 B 195 ASP SER PHE VAL ILE ARG GLY ASN GLU VAL ARG GLN ILE SEQRES 7 B 195 ALA PRO GLY GLN THR GLY ASN ILE ALA ASP TYR ASN TYR SEQRES 8 B 195 LYS LEU PRO ASP ASP PHE THR GLY CYS VAL ILE ALA TRP SEQRES 9 B 195 ASN SER ASN LYS LEU ASP SER LYS VAL SER GLY ASN TYR SEQRES 10 B 195 ASN TYR LEU TYR ARG LEU PHE ARG LYS SER ASN LEU LYS SEQRES 11 B 195 PRO PHE GLU ARG ASP ILE SER THR GLU ILE TYR GLN ALA SEQRES 12 B 195 GLY ASN LYS PRO CYS ASN GLY VAL ALA GLY PHE ASN CYS SEQRES 13 B 195 TYR PHE PRO LEU ARG SER TYR GLY PHE ARG PRO THR TYR SEQRES 14 B 195 GLY VAL GLY HIS GLN PRO TYR ARG VAL VAL VAL LEU SER SEQRES 15 B 195 PHE GLU LEU LEU HIS ALA PRO ALA THR VAL CYS GLY PRO HET NAG C 1 14 HET NAG C 2 14 HET NAG D 1 14 HET NAG D 2 14 HET BMA D 3 11 HET FUC D 4 10 HET NAG E 1 14 HET NAG E 2 14 HET BMA E 3 11 HET ZN A 701 1 HET NAG A 702 14 HET NAG A 703 14 HET NAG A 704 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM FUC ALPHA-L-FUCOPYRANOSE 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 HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L- HETSYN 2 FUC FUCOSE; FUCOSE FORMUL 3 NAG 9(C8 H15 N O6) FORMUL 4 BMA 2(C6 H12 O6) FORMUL 4 FUC C6 H12 O5 FORMUL 6 ZN ZN 2+ FORMUL 10 HOH *50(H2 O) HELIX 1 AA1 THR A 20 ASN A 53 1 34 HELIX 2 AA2 THR A 55 MET A 82 1 28 HELIX 3 AA3 TYR A 83 ILE A 88 5 6 HELIX 4 AA4 ASN A 90 ASN A 103 1 14 HELIX 5 AA5 SER A 109 GLY A 130 1 22 HELIX 6 AA6 PRO A 146 SER A 155 1 10 HELIX 7 AA7 ASP A 157 ASN A 194 1 38 HELIX 8 AA8 ASP A 198 GLY A 205 1 8 HELIX 9 AA9 ASP A 206 GLU A 208 5 3 HELIX 10 AB1 SER A 218 TYR A 252 1 35 HELIX 11 AB2 HIS A 265 LEU A 267 5 3 HELIX 12 AB3 TRP A 275 ASN A 277 5 3 HELIX 13 AB4 LEU A 278 VAL A 283 1 6 HELIX 14 AB5 VAL A 293 GLN A 300 1 8 HELIX 15 AB6 ASP A 303 VAL A 318 1 16 HELIX 16 AB7 THR A 324 SER A 331 1 8 HELIX 17 AB8 THR A 365 TYR A 385 1 21 HELIX 18 AB9 PRO A 389 ARG A 393 5 5 HELIX 19 AC1 GLY A 399 ALA A 413 1 15 HELIX 20 AC2 THR A 414 ILE A 421 1 8 HELIX 21 AC3 ASP A 431 LYS A 465 1 35 HELIX 22 AC4 PRO A 469 ASP A 471 5 3 HELIX 23 AC5 GLN A 472 ILE A 484 1 13 HELIX 24 AC6 ASP A 499 SER A 502 5 4 HELIX 25 AC7 LEU A 503 ASN A 508 1 6 HELIX 26 AC8 ILE A 513 ALA A 533 1 21 HELIX 27 AC9 PRO A 538 CYS A 542 5 5 HELIX 28 AD1 SER A 547 ARG A 559 1 13 HELIX 29 AD2 PRO A 565 GLY A 575 1 11 HELIX 30 AD3 VAL A 581 ASN A 599 1 19 HELIX 31 AD4 PRO B 337 ASN B 343 1 7 HELIX 32 AD5 SER B 349 TRP B 353 5 5 HELIX 33 AD6 ASP B 364 LEU B 368 5 5 HELIX 34 AD7 LYS B 386 LEU B 390 5 5 HELIX 35 AD8 ASN B 405 ILE B 410 5 6 HELIX 36 AD9 GLY B 416 ASN B 422 1 7 HELIX 37 AE1 SER B 438 SER B 443 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 ARG A 357 N TRP A 349 SHEET 1 AA4 5 ASN B 354 ILE B 358 0 SHEET 2 AA4 5 ASN B 394 ARG B 403 -1 O VAL B 395 N ILE B 358 SHEET 3 AA4 5 PRO B 507 GLU B 516 -1 O VAL B 512 N ASP B 398 SHEET 4 AA4 5 GLY B 431 ASN B 437 -1 N ILE B 434 O VAL B 511 SHEET 5 AA4 5 THR B 376 TYR B 380 -1 N LYS B 378 O VAL B 433 SHEET 1 AA5 2 LEU B 452 ARG B 454 0 SHEET 2 AA5 2 LEU B 492 SER B 494 -1 O ARG B 493 N TYR B 453 SHEET 1 AA6 2 TYR B 473 GLN B 474 0 SHEET 2 AA6 2 CYS B 488 TYR B 489 -1 O TYR B 489 N TYR B 473 SSBOND 1 CYS A 133 CYS A 141 1555 1555 2.03 SSBOND 2 CYS A 344 CYS A 361 1555 1555 2.03 SSBOND 3 CYS A 530 CYS A 542 1555 1555 2.02 SSBOND 4 CYS B 336 CYS B 361 1555 1555 2.03 SSBOND 5 CYS B 379 CYS B 432 1555 1555 2.03 SSBOND 6 CYS B 391 CYS B 525 1555 1555 2.03 SSBOND 7 CYS B 480 CYS B 488 1555 1555 2.03 LINK ND2 ASN A 53 C1 NAG A 702 1555 1555 1.44 LINK ND2 ASN A 90 C1 NAG C 1 1555 1555 1.44 LINK ND2 ASN A 103 C1 NAG D 1 1555 1555 1.43 LINK ND2 ASN A 322 C1 NAG A 703 1555 1555 1.46 LINK ND2 ASN A 432 C1 NAG A 704 1555 1555 1.44 LINK ND2 ASN B 343 C1 NAG E 1 1555 1555 1.43 LINK O4 NAG C 1 C1 NAG C 2 1555 1555 1.46 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.44 LINK O6 NAG D 1 C1 FUC D 4 1555 1555 1.44 LINK O4 NAG D 2 C1 BMA D 3 1555 1555 1.45 LINK O4 NAG E 1 C1 NAG E 2 1555 1555 1.44 LINK O4 NAG E 2 C1 BMA E 3 1555 1555 1.44 LINK NE2 HIS A 374 ZN ZN A 701 1555 1555 2.10 LINK NE2 HIS A 378 ZN ZN A 701 1555 1555 2.10 LINK OE2 GLU A 402 ZN ZN A 701 1555 1555 2.00 CISPEP 1 GLU A 145 PRO A 146 0 3.00 CRYST1 101.050 101.050 222.207 90.00 90.00 90.00 P 41 21 2 8 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 0.009896 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009896 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004500 0.00000