HEADER CELL ADHESION 12-MAY-17 5VST TITLE CRYSTAL STRUCTURE OF MURINE CEACAM1B COMPND MOL_ID: 1; COMPND 2 MOLECULE: BILIARY GLYCOPROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 35-236; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: CEACAM1, BGPH; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS CORONAVIRUS, MEMBRANE PROTEIN, CELL ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR G.PENG,Y.YANG,J.R.PASQUARELLA,L.XU,Z.QIAN,K.V.HOLMES,F.LI REVDAT 4 04-OCT-23 5VST 1 HETSYN REVDAT 3 29-JUL-20 5VST 1 COMPND REMARK HETNAM LINK REVDAT 3 2 1 SITE ATOM REVDAT 2 20-SEP-17 5VST 1 REMARK REVDAT 1 24-MAY-17 5VST 0 SPRSDE 24-MAY-17 5VST 5F1D JRNL AUTH G.PENG,Y.YANG,J.R.PASQUARELLA,L.XU,Z.QIAN,K.V.HOLMES,F.LI JRNL TITL MOLECULAR MECHANISM FOR CORONAVIRUS-DRIVEN EVOLUTION OF JRNL TITL 2 MOUSE RECEPTOR JRNL REF J. BIOL. CHEM. V. 292 2174 2017 JRNL REFN ISSN 0021-9258 JRNL PMID 28035001 JRNL DOI 10.1074/JBC.M116.764266 REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 16.97 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 8119 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.215 REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 438 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.18 REMARK 3 REFLECTION IN BIN (WORKING SET) : 492 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 82.17 REMARK 3 BIN R VALUE (WORKING SET) : 0.3460 REMARK 3 BIN FREE R VALUE SET COUNT : 24 REMARK 3 BIN FREE R VALUE : 0.4580 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1543 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 10 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.83 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.95000 REMARK 3 B22 (A**2) : 0.95000 REMARK 3 B33 (A**2) : -3.08000 REMARK 3 B12 (A**2) : 0.47000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.637 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.363 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.253 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.140 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.912 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.876 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1600 ; 0.008 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1455 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2187 ; 1.528 ; 1.962 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3394 ; 0.932 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 198 ; 6.822 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 71 ;41.995 ;25.775 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 264 ;17.380 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 7 ;14.429 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 272 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1742 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 282 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 795 ; 2.224 ; 5.418 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 794 ; 2.215 ; 5.416 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 992 ; 3.676 ; 8.125 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 993 ; 3.675 ; 8.128 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 805 ; 2.206 ; 5.665 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 806 ; 2.205 ; 5.664 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1196 ; 3.786 ; 8.395 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1617 ; 6.056 ;63.453 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1618 ; 6.055 ;63.435 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 5VST COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-MAY-17. REMARK 100 THE DEPOSITION ID IS D_1000227951. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-OCT-09 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 : APS REMARK 200 BEAMLINE : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : ADSC HF-4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8557 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.098 REMARK 200 RESOLUTION RANGE LOW (A) : 16.969 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 200 DATA REDUNDANCY : 2.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.11400 REMARK 200 FOR THE DATA SET : 9.1500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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: 3R4D REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 75.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS-HCL, PEG4000, NACL, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 21.46000 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 42.92000 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 42.92000 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 21.46000 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 TOTAL BURIED SURFACE AREA: 620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11260 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 6.0 KCAL/MOL 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 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 PHE A 200 REMARK 465 ASP A 201 REMARK 465 PRO A 202 REMARK 465 HIS A 203 REMARK 465 HIS A 204 REMARK 465 HIS A 205 REMARK 465 HIS A 206 REMARK 465 HIS A 207 REMARK 465 HIS A 208 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 ARG A 172 CG CD NE CZ NH1 NH2 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 14 -1.61 67.34 REMARK 500 ALA A 27 44.57 -106.75 REMARK 500 ASN A 94 -144.40 -68.67 REMARK 500 LEU A 125 -4.66 81.86 REMARK 500 GLN A 160 68.78 39.13 REMARK 500 ASP A 168 117.07 -171.16 REMARK 500 PRO A 185 -5.41 -56.52 REMARK 500 REMARK 500 REMARK: NULL DBREF 5VST A 1 202 UNP Q61354 Q61354_MOUSE 35 236 SEQADV 5VST HIS A 203 UNP Q61354 EXPRESSION TAG SEQADV 5VST HIS A 204 UNP Q61354 EXPRESSION TAG SEQADV 5VST HIS A 205 UNP Q61354 EXPRESSION TAG SEQADV 5VST HIS A 206 UNP Q61354 EXPRESSION TAG SEQADV 5VST HIS A 207 UNP Q61354 EXPRESSION TAG SEQADV 5VST HIS A 208 UNP Q61354 EXPRESSION TAG SEQRES 1 A 208 GLU VAL THR ILE GLU ALA VAL PRO PRO GLN VAL ALA GLU SEQRES 2 A 208 ASP ASN ASN VAL LEU LEU LEU VAL HIS ASN LEU PRO LEU SEQRES 3 A 208 ALA LEU GLY ALA PHE ALA TRP TYR LYS GLY ASN PRO VAL SEQRES 4 A 208 SER THR ASN ALA GLU ILE VAL HIS PHE VAL THR GLY THR SEQRES 5 A 208 ASN LYS THR THR THR GLY PRO ALA HIS SER GLY ARG GLU SEQRES 6 A 208 THR VAL TYR SER ASN GLY SER LEU LEU ILE GLN ARG VAL SEQRES 7 A 208 THR VAL LYS ASP THR GLY VAL TYR THR ILE GLU MET THR SEQRES 8 A 208 ASP GLU ASN PHE ARG ARG THR GLU ALA THR VAL GLN PHE SEQRES 9 A 208 HIS VAL HIS GLN PRO VAL THR GLN PRO SER LEU GLN VAL SEQRES 10 A 208 THR ASN THR THR VAL LYS GLU LEU ASP SER VAL THR LEU SEQRES 11 A 208 THR CYS LEU SER ASN ASP ILE GLY ALA ASN ILE GLN TRP SEQRES 12 A 208 LEU PHE ASN SER GLN SER LEU GLN LEU THR GLU ARG MET SEQRES 13 A 208 THR LEU SER GLN ASN ASN SER ILE LEU ARG ILE ASP PRO SEQRES 14 A 208 ILE LYS ARG GLU ASP ALA GLY GLU TYR GLN CYS GLU ILE SEQRES 15 A 208 SER ASN PRO VAL SER VAL LYS ARG SER ASN SER ILE LYS SEQRES 16 A 208 LEU ASP ILE ILE PHE ASP PRO HIS HIS HIS HIS HIS HIS HET NAG B 1 14 HET NAG B 2 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 2 NAG 2(C8 H15 N O6) FORMUL 3 HOH *10(H2 O) HELIX 1 AA1 THR A 79 THR A 83 5 5 HELIX 2 AA2 LYS A 171 ALA A 175 5 5 SHEET 1 AA1 4 THR A 3 VAL A 7 0 SHEET 2 AA1 4 VAL A 17 HIS A 22 -1 O HIS A 22 N THR A 3 SHEET 3 AA1 4 LEU A 73 ILE A 75 -1 O LEU A 73 N LEU A 19 SHEET 4 AA1 4 GLU A 65 VAL A 67 -1 N THR A 66 O LEU A 74 SHEET 1 AA2 6 GLN A 10 ALA A 12 0 SHEET 2 AA2 6 ARG A 97 HIS A 107 1 O HIS A 105 N VAL A 11 SHEET 3 AA2 6 GLY A 84 ASP A 92 -1 N TYR A 86 O VAL A 102 SHEET 4 AA2 6 LEU A 28 LYS A 35 -1 N TYR A 34 O THR A 87 SHEET 5 AA2 6 GLU A 44 VAL A 49 -1 O ILE A 45 N TRP A 33 SHEET 6 AA2 6 LYS A 54 THR A 57 -1 O LYS A 54 N VAL A 49 SHEET 1 AA3 4 SER A 114 VAL A 117 0 SHEET 2 AA3 4 VAL A 128 LEU A 133 -1 O LEU A 133 N SER A 114 SHEET 3 AA3 4 ILE A 164 ILE A 167 -1 O LEU A 165 N LEU A 130 SHEET 4 AA3 4 MET A 156 SER A 159 -1 N SER A 159 O ILE A 164 SHEET 1 AA4 5 THR A 121 VAL A 122 0 SHEET 2 AA4 5 ILE A 194 ILE A 198 1 O ASP A 197 N VAL A 122 SHEET 3 AA4 5 GLY A 176 ASN A 184 -1 N TYR A 178 O ILE A 194 SHEET 4 AA4 5 ASN A 140 PHE A 145 -1 N GLN A 142 O GLU A 181 SHEET 5 AA4 5 GLN A 148 SER A 149 -1 O GLN A 148 N PHE A 145 SHEET 1 AA5 4 THR A 121 VAL A 122 0 SHEET 2 AA5 4 ILE A 194 ILE A 198 1 O ASP A 197 N VAL A 122 SHEET 3 AA5 4 GLY A 176 ASN A 184 -1 N TYR A 178 O ILE A 194 SHEET 4 AA5 4 SER A 187 ARG A 190 -1 O LYS A 189 N ILE A 182 SSBOND 1 CYS A 132 CYS A 180 1555 1555 2.07 LINK ND2 ASN A 70 C1 NAG B 1 1555 1555 1.45 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.45 CISPEP 1 VAL A 7 PRO A 8 0 -2.03 CISPEP 2 ASN A 37 PRO A 38 0 -2.45 CISPEP 3 ASP A 168 PRO A 169 0 -2.61 CRYST1 113.097 113.097 64.380 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 0.008842 0.005105 0.000000 0.00000 SCALE2 0.000000 0.010210 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015533 0.00000