HEADER VIRAL PROTEIN/IMMUNE SYSTEM 25-FEB-22 7X2J TITLE CRYSTAL STRUCTURE OF NANOBODY NB70 WITH SARS-COV RBD COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPIKE PROTEIN S1; COMPND 3 CHAIN: S; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: NB70; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME-RELATED SOURCE 3 CORONAVIRUS; SOURCE 4 ORGANISM_COMMON: SARS-COV; SOURCE 5 ORGANISM_TAXID: 694009; SOURCE 6 GENE: S, 2; SOURCE 7 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: VICUGNA PACOS; SOURCE 11 ORGANISM_TAXID: 30538; SOURCE 12 EXPRESSION_SYSTEM: BACILLUS; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 55087 KEYWDS SARS-COV, NANOBODY, SPIKE, RECEPTOR BINDING DOMAIN, VIRAL PROTEIN- KEYWDS 2 IMMUNE SYSTEM COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR X.Q.WANG,L.Q.ZHANG,Y.F.REN,M.X.LI REVDAT 2 28-JUN-23 7X2J 1 JRNL REVDAT 1 21-DEC-22 7X2J 0 JRNL AUTH M.LI,Y.REN,Z.Q.AW,B.CHEN,Z.YANG,Y.LEI,L.CHENG,Q.LIANG, JRNL AUTH 2 J.HONG,Y.YANG,J.CHEN,Y.H.WONG,J.WEI,S.SHAN,S.ZHANG,J.GE, JRNL AUTH 3 R.WANG,J.Z.DONG,Y.CHEN,X.SHI,Q.ZHANG,Z.ZHANG,J.J.H.CHU, JRNL AUTH 4 X.WANG,L.ZHANG JRNL TITL BROADLY NEUTRALIZING AND PROTECTIVE NANOBODIES AGAINST JRNL TITL 2 SARS-COV-2 OMICRON SUBVARIANTS BA.1, BA.2, AND BA.4/5 AND JRNL TITL 3 DIVERSE SARBECOVIRUSES. JRNL REF NAT COMMUN V. 13 7957 2022 JRNL REFN ESSN 2041-1723 JRNL PMID 36575191 JRNL DOI 10.1038/S41467-022-35642-2 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.24 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 25356 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.080 REMARK 3 FREE R VALUE TEST SET COUNT : 1289 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 33.2400 - 4.9800 0.99 2796 149 0.1911 0.2065 REMARK 3 2 4.9800 - 3.9600 1.00 2721 135 0.1548 0.1942 REMARK 3 3 3.9600 - 3.4600 1.00 2699 131 0.1890 0.2201 REMARK 3 4 3.4600 - 3.1400 1.00 2657 141 0.2063 0.2965 REMARK 3 5 3.1400 - 2.9200 1.00 2653 147 0.2176 0.2381 REMARK 3 6 2.9200 - 2.7500 1.00 2674 136 0.2330 0.2640 REMARK 3 7 2.7500 - 2.6100 1.00 2621 137 0.2471 0.3196 REMARK 3 8 2.6100 - 2.4900 1.00 2642 162 0.2775 0.3153 REMARK 3 9 2.4900 - 2.4000 0.99 2604 151 0.3498 0.3991 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) : 0.360 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.090 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 : 0.008 2652 REMARK 3 ANGLE : 0.945 3608 REMARK 3 CHIRALITY : 0.057 383 REMARK 3 PLANARITY : 0.005 463 REMARK 3 DIHEDRAL : 15.062 934 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -47.8014 17.4583 10.6084 REMARK 3 T TENSOR REMARK 3 T11: 0.6798 T22: 0.5803 REMARK 3 T33: 0.5686 T12: -0.0759 REMARK 3 T13: -0.0026 T23: 0.0705 REMARK 3 L TENSOR REMARK 3 L11: 0.9410 L22: 1.0748 REMARK 3 L33: 0.7774 L12: 0.1472 REMARK 3 L13: 0.1150 L23: 0.0934 REMARK 3 S TENSOR REMARK 3 S11: -0.1487 S12: -0.1140 S13: -0.0299 REMARK 3 S21: -0.1478 S22: 0.0908 S23: 0.1042 REMARK 3 S31: 0.1836 S32: 0.0393 S33: 0.0599 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 7X2J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 02-MAR-22. REMARK 100 THE DEPOSITION ID IS D_1300027519. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-NOV-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.987 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-3000 7.21 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 7.21 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25379 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 33.240 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 17.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 25.4500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 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 2.7.0 REMARK 200 STARTING MODEL: 2AJF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 70.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM SULFATE, 0.1M BIS-TRIS REMARK 280 PH 4.4, 21% W/V POLYETHYLENE GLYCOL 3350, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 291.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 31.37300 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 62.74600 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 62.74600 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 31.37300 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 APPLY THE FOLLOWING TO CHAINS: S, 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH S 724 LIES ON A SPECIAL POSITION. 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 ARG S 306 REMARK 465 VAL S 307 REMARK 465 VAL S 308 REMARK 465 PRO S 309 REMARK 465 SER S 310 REMARK 465 GLY S 311 REMARK 465 ASP S 312 REMARK 465 VAL S 313 REMARK 465 VAL S 314 REMARK 465 ARG S 315 REMARK 465 PHE S 316 REMARK 465 PRO S 317 REMARK 465 ASN S 318 REMARK 465 ILE S 319 REMARK 465 THR S 320 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 O HOH B 225 O HOH B 226 1.99 REMARK 500 NE ARG B 31 O HOH B 201 2.01 REMARK 500 O HOH B 223 O HOH B 224 2.01 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 LEU S 515 OH TYR B 95 3454 1.95 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 ALA S 339 41.86 -107.66 REMARK 500 PHE S 364 95.73 -164.16 REMARK 500 ASN S 409 -59.00 -126.07 REMARK 500 REMARK 500 REMARK: NULL DBREF 7X2J S 306 516 UNP P59594 SPIKE_SARS 306 516 DBREF 7X2J B 1 127 PDB 7X2J 7X2J 1 127 SEQRES 1 S 211 ARG VAL VAL PRO SER GLY ASP VAL VAL ARG PHE PRO ASN SEQRES 2 S 211 ILE THR ASN LEU CYS PRO PHE GLY GLU VAL PHE ASN ALA SEQRES 3 S 211 THR LYS PHE PRO SER VAL TYR ALA TRP GLU ARG LYS LYS SEQRES 4 S 211 ILE SER ASN CYS VAL ALA ASP TYR SER VAL LEU TYR ASN SEQRES 5 S 211 SER THR PHE PHE SER THR PHE LYS CYS TYR GLY VAL SER SEQRES 6 S 211 ALA THR LYS LEU ASN ASP LEU CYS PHE SER ASN VAL TYR SEQRES 7 S 211 ALA ASP SER PHE VAL VAL LYS GLY ASP ASP VAL ARG GLN SEQRES 8 S 211 ILE ALA PRO GLY GLN THR GLY VAL ILE ALA ASP TYR ASN SEQRES 9 S 211 TYR LYS LEU PRO ASP ASP PHE MET GLY CYS VAL LEU ALA SEQRES 10 S 211 TRP ASN THR ARG ASN ILE ASP ALA THR SER THR GLY ASN SEQRES 11 S 211 TYR ASN TYR LYS TYR ARG TYR LEU ARG HIS GLY LYS LEU SEQRES 12 S 211 ARG PRO PHE GLU ARG ASP ILE SER ASN VAL PRO PHE SER SEQRES 13 S 211 PRO ASP GLY LYS PRO CYS THR PRO PRO ALA LEU ASN CYS SEQRES 14 S 211 TYR TRP PRO LEU ASN ASP TYR GLY PHE TYR THR THR THR SEQRES 15 S 211 GLY ILE GLY TYR GLN PRO TYR ARG VAL VAL VAL LEU SER SEQRES 16 S 211 PHE GLU LEU LEU ASN ALA PRO ALA THR VAL CYS GLY PRO SEQRES 17 S 211 LYS LEU SER SEQRES 1 B 127 GLN VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL GLN SEQRES 2 B 127 ALA GLY GLY SER LEU ARG LEU SER CYS VAL ALA SER GLY SEQRES 3 B 127 ARG THR PHE SER ARG TYR ALA MET GLY TRP PHE ARG GLN SEQRES 4 B 127 ALA PRO GLY LYS GLU ARG GLU PHE VAL ALA VAL ILE GLU SEQRES 5 B 127 TRP ASP GLY GLY THR SER TYR TYR VAL ASP SER VAL LYS SEQRES 6 B 127 GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS ASN THR SEQRES 7 B 127 VAL TYR LEU GLN MET ASN SER LEU LYS PRO GLU ASP THR SEQRES 8 B 127 ALA VAL TYR TYR CYS ALA ALA GLY GLY ASN GLN TYR TYR SEQRES 9 B 127 SER ALA THR TYR SER ILE TRP ASN GLU TYR ASP PHE TRP SEQRES 10 B 127 GLY GLN GLY THR GLN VAL THR VAL SER SER HET NAG S 601 14 HET NAG S 602 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE 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 3 NAG 2(C8 H15 N O6) FORMUL 5 HOH *51(H2 O) HELIX 1 AA1 PRO S 324 ASN S 330 1 7 HELIX 2 AA2 SER S 336 TRP S 340 5 5 HELIX 3 AA3 TYR S 352 ASN S 357 1 6 HELIX 4 AA4 SER S 370 ASP S 376 5 7 HELIX 5 AA5 ASP S 392 ILE S 397 5 6 HELIX 6 AA6 GLY S 403 ASN S 409 1 7 HELIX 7 AA7 THR S 425 ALA S 430 1 6 HELIX 8 AA8 GLY S 488 TYR S 491 5 4 HELIX 9 AA9 THR B 28 TYR B 32 5 5 HELIX 10 AB1 ASP B 62 LYS B 65 5 4 HELIX 11 AB2 LYS B 87 THR B 91 5 5 HELIX 12 AB3 TYR B 104 TYR B 114 5 11 SHEET 1 AA1 6 GLU S 341 ILE S 345 0 SHEET 2 AA1 6 ASN S 381 LYS S 390 -1 O VAL S 382 N ILE S 345 SHEET 3 AA1 6 PRO S 493 GLU S 502 -1 O VAL S 496 N PHE S 387 SHEET 4 AA1 6 GLY S 418 ASN S 424 -1 N CYS S 419 O LEU S 499 SHEET 5 AA1 6 THR S 363 TYR S 367 -1 N TYR S 367 O GLY S 418 SHEET 6 AA1 6 ASN B 101 GLN B 102 -1 O ASN B 101 N CYS S 366 SHEET 1 AA2 3 CYS S 348 VAL S 349 0 SHEET 2 AA2 3 VAL S 510 CYS S 511 1 O CYS S 511 N CYS S 348 SHEET 3 AA2 3 CYS S 378 PHE S 379 -1 N PHE S 379 O VAL S 510 SHEET 1 AA3 2 LYS S 439 ARG S 441 0 SHEET 2 AA3 2 LEU S 478 ASP S 480 -1 O ASN S 479 N TYR S 440 SHEET 1 AA4 4 LEU B 4 SER B 7 0 SHEET 2 AA4 4 LEU B 18 ALA B 24 -1 O SER B 21 N SER B 7 SHEET 3 AA4 4 THR B 78 MET B 83 -1 O MET B 83 N LEU B 18 SHEET 4 AA4 4 PHE B 68 ASP B 73 -1 N SER B 71 O TYR B 80 SHEET 1 AA5 6 GLY B 10 GLN B 13 0 SHEET 2 AA5 6 THR B 121 SER B 126 1 O THR B 124 N GLY B 10 SHEET 3 AA5 6 ALA B 92 GLY B 99 -1 N ALA B 92 O VAL B 123 SHEET 4 AA5 6 ALA B 33 GLN B 39 -1 N PHE B 37 O TYR B 95 SHEET 5 AA5 6 GLU B 46 ILE B 51 -1 O GLU B 46 N ARG B 38 SHEET 6 AA5 6 SER B 58 TYR B 60 -1 O TYR B 59 N VAL B 50 SHEET 1 AA6 4 GLY B 10 GLN B 13 0 SHEET 2 AA6 4 THR B 121 SER B 126 1 O THR B 124 N GLY B 10 SHEET 3 AA6 4 ALA B 92 GLY B 99 -1 N ALA B 92 O VAL B 123 SHEET 4 AA6 4 PHE B 116 TRP B 117 -1 O PHE B 116 N ALA B 98 SSBOND 1 CYS S 323 CYS S 348 1555 1555 2.04 SSBOND 2 CYS S 366 CYS S 419 1555 1555 2.04 SSBOND 3 CYS S 378 CYS S 511 1555 1555 2.01 SSBOND 4 CYS S 467 CYS S 474 1555 1555 2.05 SSBOND 5 CYS B 22 CYS B 96 1555 1555 2.08 LINK ND2 ASN S 330 C1 NAG S 601 1555 1555 1.47 LINK ND2 ASN S 357 C1 NAG S 602 1555 1555 1.47 CISPEP 1 PRO S 469 PRO S 470 0 13.47 CRYST1 108.413 108.413 94.119 90.00 90.00 120.00 P 31 2 1 6 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 0.009224 0.005325 0.000000 0.00000 SCALE2 0.000000 0.010651 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010625 0.00000