HEADER IMMUNE SYSTEM 29-MAY-25 9OV2 TITLE CRYSTAL STRUCTURE OF HUMAN IGA2M1 FC FRAGMENT-FC-ALPHA RECEPTOR (CD89) TITLE 2 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: IGA2M1 FC FRAGMENT; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: IMMUNOGLOBULIN ALPHA FC RECEPTOR; COMPND 7 CHAIN: C; COMPND 8 SYNONYM: IGA FC RECEPTOR; COMPND 9 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: DKFZP686L19235; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HEK 293 GNTI-; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 GENE: FCAR, CD89; SOURCE 15 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 17 EXPRESSION_SYSTEM_CELL_LINE: HEK 293 GNTI-; SOURCE 18 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS MMUNOGLOBULIN, IGAM1, IMMUNE SYSTEM, IMMUNOGLOBULIN-LIKE BETA KEYWDS 2 SANDWICH, FC FRAGMENT, FC ALPHA RECEPTOR, CD89 EXPDTA X-RAY DIFFRACTION AUTHOR M.CHANDRAVANSHI,M.KORZENIOWSKI,W.D.TOLBERT,M.PAZGIER REVDAT 1 24-JUN-26 9OV2 0 JRNL AUTH M.CHANDRAVANSHI,M.KORZENIOWSKI,W.D.TOLBERT,M.PAZGIER JRNL TITL CRYSTAL STRUCTURE OF HUMAN IGA2M1 FC FRAGMENT-FC-ALPHA JRNL TITL 2 RECEPTOR (CD89) COMPLEX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.21.2_5419: ???) 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.91 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.2 REMARK 3 NUMBER OF REFLECTIONS : 24299 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.215 REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.140 REMARK 3 FREE R VALUE TEST SET COUNT : 1248 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 31.9100 - 4.7800 0.98 2748 167 0.1868 0.2114 REMARK 3 2 4.7800 - 3.8000 0.96 2597 143 0.1676 0.2007 REMARK 3 3 3.8000 - 3.3200 0.76 2023 101 0.2195 0.2723 REMARK 3 4 3.3200 - 3.0100 1.00 2656 134 0.2185 0.2691 REMARK 3 5 3.0100 - 2.8000 1.00 2653 139 0.2543 0.2995 REMARK 3 6 2.8000 - 2.6300 1.00 2603 149 0.2351 0.2457 REMARK 3 7 2.6300 - 2.5000 0.99 2626 132 0.2437 0.3223 REMARK 3 8 2.5000 - 2.3900 0.98 2555 127 0.3111 0.3316 REMARK 3 9 2.3900 - 2.3000 0.99 2590 156 0.3653 0.4349 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) : 0.340 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.130 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 : 0.004 3335 REMARK 3 ANGLE : 0.815 4543 REMARK 3 CHIRALITY : 0.047 519 REMARK 3 PLANARITY : 0.007 580 REMARK 3 DIHEDRAL : 20.126 1297 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN 'A' AND RESID 243 THROUGH 451) REMARK 3 ORIGIN FOR THE GROUP (A): 14.6510 38.5775 -36.4432 REMARK 3 T TENSOR REMARK 3 T11: 0.2234 T22: 0.2438 REMARK 3 T33: 0.3095 T12: -0.0130 REMARK 3 T13: 0.0295 T23: -0.0473 REMARK 3 L TENSOR REMARK 3 L11: 0.8396 L22: 0.6871 REMARK 3 L33: 1.0294 L12: -0.4096 REMARK 3 L13: -0.8628 L23: -0.3554 REMARK 3 S TENSOR REMARK 3 S11: 0.0874 S12: -0.0709 S13: 0.0643 REMARK 3 S21: 0.0625 S22: -0.0930 S23: -0.0098 REMARK 3 S31: -0.0199 S32: 0.0128 S33: 0.0128 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN 'C' AND RESID 2 THROUGH 196) REMARK 3 ORIGIN FOR THE GROUP (A): 11.3395 23.9004 1.5091 REMARK 3 T TENSOR REMARK 3 T11: 0.4684 T22: 0.5642 REMARK 3 T33: 0.3557 T12: -0.0445 REMARK 3 T13: -0.0222 T23: -0.0182 REMARK 3 L TENSOR REMARK 3 L11: -0.0561 L22: -0.2013 REMARK 3 L33: 0.3548 L12: 0.5963 REMARK 3 L13: 0.4749 L23: 0.2506 REMARK 3 S TENSOR REMARK 3 S11: 0.0878 S12: -0.1253 S13: -0.0171 REMARK 3 S21: -0.0043 S22: -0.0782 S23: -0.2022 REMARK 3 S31: 0.0800 S32: -0.4389 S33: 0.0261 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 9OV2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-MAY-25. REMARK 100 THE DEPOSITION ID IS D_1000296461. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-MAY-25 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24454 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 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 (%) : 96.2 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.12700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 29.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 6.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 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 (%): 58.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.15 M SODIUM CHLORIDE 0.1 M TRIS-HCL REMARK 280 PH 8.0 15% PEG 1000, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 91.67150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 91.67150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 23.34150 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 64.77650 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 23.34150 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 64.77650 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 91.67150 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 23.34150 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 64.77650 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 91.67150 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 23.34150 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 64.77650 REMARK 290 SMTRY3 8 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C, G 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 BIOMT1 2 -1.000000 0.000000 0.000000 46.68300 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -91.67150 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 CYS A 241 REMARK 465 CYS A 242 REMARK 465 ALA A 452 REMARK 465 GLY A 453 REMARK 465 LYS A 454 REMARK 465 GLN C 1 REMARK 465 ILE C 197 REMARK 465 ASP C 198 REMARK 465 GLY C 199 REMARK 465 ARG C 200 REMARK 465 ALA C 201 REMARK 465 HIS C 202 REMARK 465 HIS C 203 REMARK 465 HIS C 204 REMARK 465 HIS C 205 REMARK 465 HIS C 206 REMARK 465 HIS C 207 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 273 -50.48 73.58 REMARK 500 ALA A 274 -133.61 62.39 REMARK 500 SER A 275 74.45 35.55 REMARK 500 SER A 285 98.87 -59.91 REMARK 500 LYS A 287 92.81 58.68 REMARK 500 LEU A 298 107.40 -53.20 REMARK 500 CYS A 301 -155.60 -148.02 REMARK 500 GLU A 329 -131.34 -69.77 REMARK 500 LEU A 330 -117.73 50.48 REMARK 500 LYS A 331 -55.61 157.67 REMARK 500 GLU A 363 -90.36 -117.38 REMARK 500 ALA A 442 -46.08 71.95 REMARK 500 ASP C 4 -176.00 66.26 REMARK 500 ASN C 44 43.78 33.45 REMARK 500 SER C 45 15.96 59.23 REMARK 500 LYS C 55 139.97 175.34 REMARK 500 ARG C 111 -167.96 -164.70 REMARK 500 HIS C 148 93.98 -66.10 REMARK 500 ALA C 155 77.87 64.20 REMARK 500 PRO C 161 107.55 -48.13 REMARK 500 REMARK 500 REMARK: NULL DBREF 9OV2 A 241 454 UNP Q6MZV6 Q6MZV6_HUMAN 248 461 DBREF 9OV2 C 1 195 UNP P24071 FCAR_HUMAN 22 216 SEQADV 9OV2 ALA C 196 UNP P24071 EXPRESSION TAG SEQADV 9OV2 ILE C 197 UNP P24071 EXPRESSION TAG SEQADV 9OV2 ASP C 198 UNP P24071 EXPRESSION TAG SEQADV 9OV2 GLY C 199 UNP P24071 EXPRESSION TAG SEQADV 9OV2 ARG C 200 UNP P24071 EXPRESSION TAG SEQADV 9OV2 ALA C 201 UNP P24071 EXPRESSION TAG SEQADV 9OV2 HIS C 202 UNP P24071 EXPRESSION TAG SEQADV 9OV2 HIS C 203 UNP P24071 EXPRESSION TAG SEQADV 9OV2 HIS C 204 UNP P24071 EXPRESSION TAG SEQADV 9OV2 HIS C 205 UNP P24071 EXPRESSION TAG SEQADV 9OV2 HIS C 206 UNP P24071 EXPRESSION TAG SEQADV 9OV2 HIS C 207 UNP P24071 EXPRESSION TAG SEQRES 1 A 214 CYS CYS HIS PRO ARG LEU SER LEU HIS ARG PRO ALA LEU SEQRES 2 A 214 GLU ASP LEU LEU LEU GLY SER GLU ALA ASN LEU THR CYS SEQRES 3 A 214 THR LEU THR GLY LEU ARG ASP ALA SER GLY ALA THR PHE SEQRES 4 A 214 THR TRP THR PRO SER SER GLY LYS SER ALA VAL GLN GLY SEQRES 5 A 214 PRO PRO GLU ARG ASP LEU CYS GLY CYS TYR SER VAL SER SEQRES 6 A 214 SER VAL LEU PRO GLY CYS ALA GLN PRO TRP ASN HIS GLY SEQRES 7 A 214 GLU THR PHE THR CYS THR ALA ALA HIS PRO GLU LEU LYS SEQRES 8 A 214 THR PRO LEU THR ALA ASN ILE THR LYS SER GLY ASN THR SEQRES 9 A 214 PHE ARG PRO GLU VAL HIS LEU LEU PRO PRO PRO SER GLU SEQRES 10 A 214 GLU LEU ALA LEU ASN GLU LEU VAL THR LEU THR CYS LEU SEQRES 11 A 214 ALA ARG GLY PHE SER PRO LYS ASP VAL LEU VAL ARG TRP SEQRES 12 A 214 LEU GLN GLY SER GLN GLU LEU PRO ARG GLU LYS TYR LEU SEQRES 13 A 214 THR TRP ALA SER ARG GLN GLU PRO SER GLN GLY THR THR SEQRES 14 A 214 THR PHE ALA VAL THR SER ILE LEU ARG VAL ALA ALA GLU SEQRES 15 A 214 ASP TRP LYS LYS GLY ASP THR PHE SER CYS MET VAL GLY SEQRES 16 A 214 HIS GLU ALA LEU PRO LEU ALA PHE THR GLN LYS THR ILE SEQRES 17 A 214 ASP ARG LEU ALA GLY LYS SEQRES 1 C 207 GLN GLU GLY ASP PHE PRO MET PRO PHE ILE SER ALA LYS SEQRES 2 C 207 SER SER PRO VAL ILE PRO LEU ASP GLY SER VAL LYS ILE SEQRES 3 C 207 GLN CYS GLN ALA ILE ARG GLU ALA TYR LEU THR GLN LEU SEQRES 4 C 207 MET ILE ILE LYS ASN SER THR TYR ARG GLU ILE GLY ARG SEQRES 5 C 207 ARG LEU LYS PHE TRP ASN GLU THR ASP PRO GLU PHE VAL SEQRES 6 C 207 ILE ASP HIS MET ASP ALA ASN LYS ALA GLY ARG TYR GLN SEQRES 7 C 207 CYS GLN TYR ARG ILE GLY HIS TYR ARG PHE ARG TYR SER SEQRES 8 C 207 ASP THR LEU GLU LEU VAL VAL THR GLY LEU TYR GLY LYS SEQRES 9 C 207 PRO PHE LEU SER ALA ASP ARG GLY LEU VAL LEU MET PRO SEQRES 10 C 207 GLY GLU ASN ILE SER LEU THR CYS SER SER ALA HIS ILE SEQRES 11 C 207 PRO PHE ASP ARG PHE SER LEU ALA LYS GLU GLY GLU LEU SEQRES 12 C 207 SER LEU PRO GLN HIS GLN SER GLY GLU HIS PRO ALA ASN SEQRES 13 C 207 PHE SER LEU GLY PRO VAL ASP LEU ASN VAL SER GLY ILE SEQRES 14 C 207 TYR ARG CYS TYR GLY TRP TYR ASN ARG SER PRO TYR LEU SEQRES 15 C 207 TRP SER PHE PRO SER ASN ALA LEU GLU LEU VAL VAL THR SEQRES 16 C 207 ALA ILE ASP GLY ARG ALA HIS HIS HIS HIS HIS HIS HET NAG G 1 14 HET NAG G 2 14 HET MAN G 3 11 HET NAG A 701 14 HET CL A 702 1 HET NAG C 301 14 HET NAG C 302 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM MAN ALPHA-D-MANNOPYRANOSE HETNAM CL CHLORIDE 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 MAN ALPHA-D-MANNOSE; D-MANNOSE; MANNOSE FORMUL 3 NAG 5(C8 H15 N O6) FORMUL 3 MAN C6 H12 O6 FORMUL 5 CL CL 1- FORMUL 8 HOH *88(H2 O) HELIX 1 AA1 ALA A 252 GLY A 259 1 8 HELIX 2 AA2 CYS A 311 HIS A 317 1 7 HELIX 3 AA3 PRO A 355 ASN A 362 1 8 HELIX 4 AA4 PRO A 391 GLU A 393 5 3 HELIX 5 AA5 ALA A 421 LYS A 426 1 6 HELIX 6 AA6 ASP C 70 ALA C 74 5 5 HELIX 7 AA7 ASP C 163 SER C 167 5 5 SHEET 1 AA1 4 ARG A 245 HIS A 249 0 SHEET 2 AA1 4 LEU A 264 LEU A 271 -1 O THR A 265 N HIS A 249 SHEET 3 AA1 4 TYR A 302 LEU A 308 -1 O VAL A 304 N LEU A 268 SHEET 4 AA1 4 VAL A 290 GLN A 291 -1 N VAL A 290 O VAL A 307 SHEET 1 AA2 4 ARG A 245 HIS A 249 0 SHEET 2 AA2 4 LEU A 264 LEU A 271 -1 O THR A 265 N HIS A 249 SHEET 3 AA2 4 TYR A 302 LEU A 308 -1 O VAL A 304 N LEU A 268 SHEET 4 AA2 4 GLU A 295 ARG A 296 -1 N GLU A 295 O SER A 303 SHEET 1 AA3 3 THR A 278 TRP A 281 0 SHEET 2 AA3 3 PHE A 321 ALA A 326 -1 O THR A 324 N THR A 280 SHEET 3 AA3 3 LEU A 334 ILE A 338 -1 O ILE A 338 N PHE A 321 SHEET 1 AA4 4 GLU A 348 LEU A 352 0 SHEET 2 AA4 4 LEU A 364 PHE A 374 -1 O THR A 368 N LEU A 352 SHEET 3 AA4 4 PHE A 411 ALA A 420 -1 O SER A 415 N CYS A 369 SHEET 4 AA4 4 TYR A 395 THR A 397 -1 N LEU A 396 O ILE A 416 SHEET 1 AA5 4 GLU A 348 LEU A 352 0 SHEET 2 AA5 4 LEU A 364 PHE A 374 -1 O THR A 368 N LEU A 352 SHEET 3 AA5 4 PHE A 411 ALA A 420 -1 O SER A 415 N CYS A 369 SHEET 4 AA5 4 ARG A 401 GLN A 402 -1 N ARG A 401 O ALA A 412 SHEET 1 AA6 4 GLN A 388 GLU A 389 0 SHEET 2 AA6 4 LEU A 380 GLN A 385 -1 N GLN A 385 O GLN A 388 SHEET 3 AA6 4 PHE A 430 GLY A 435 -1 O MET A 433 N ARG A 382 SHEET 4 AA6 4 PHE A 443 ILE A 448 -1 O ILE A 448 N PHE A 430 SHEET 1 AA7 3 ILE C 10 ALA C 12 0 SHEET 2 AA7 3 VAL C 24 CYS C 28 -1 O GLN C 27 N SER C 11 SHEET 3 AA7 3 GLU C 63 ILE C 66 -1 O PHE C 64 N ILE C 26 SHEET 1 AA8 5 VAL C 17 PRO C 19 0 SHEET 2 AA8 5 ARG C 87 THR C 99 1 O VAL C 97 N ILE C 18 SHEET 3 AA8 5 GLY C 75 ILE C 83 -1 N TYR C 81 O ARG C 89 SHEET 4 AA8 5 LEU C 36 LYS C 43 -1 N ILE C 42 O ARG C 76 SHEET 5 AA8 5 THR C 46 LEU C 54 -1 O ILE C 50 N LEU C 39 SHEET 1 AA9 3 PHE C 106 ALA C 109 0 SHEET 2 AA9 3 ASN C 120 SER C 126 -1 O THR C 124 N SER C 108 SHEET 3 AA9 3 ASN C 156 PRO C 161 -1 O PHE C 157 N LEU C 123 SHEET 1 AB1 5 VAL C 114 LEU C 115 0 SHEET 2 AB1 5 LEU C 190 VAL C 194 1 O VAL C 193 N LEU C 115 SHEET 3 AB1 5 GLY C 168 TRP C 175 -1 N TYR C 170 O LEU C 190 SHEET 4 AB1 5 ARG C 134 LYS C 139 -1 N ALA C 138 O ARG C 171 SHEET 5 AB1 5 GLN C 149 SER C 150 -1 O SER C 150 N PHE C 135 SSBOND 1 CYS A 266 CYS A 323 1555 1555 2.04 SSBOND 2 CYS A 299 CYS A 301 1555 3654 2.04 SSBOND 3 CYS A 369 CYS A 432 1555 1555 2.02 SSBOND 4 CYS C 28 CYS C 79 1555 1555 2.02 SSBOND 5 CYS C 125 CYS C 172 1555 1555 2.01 LINK ND2 ASN A 263 C1 NAG G 1 1555 1555 1.45 LINK ND2 ASN A 337 C1 NAG A 701 1555 1555 1.45 LINK ND2 ASN C 58 C1 NAG C 301 1555 1555 1.46 LINK ND2 ASN C 156 C1 NAG C 302 1555 1555 1.45 LINK O4 NAG G 1 C1 NAG G 2 1555 1555 1.45 LINK O4 NAG G 2 C1 MAN G 3 1555 1555 1.45 CISPEP 1 SER A 375 PRO A 376 0 -0.21 CRYST1 46.683 129.553 183.343 90.00 90.00 90.00 C 2 2 21 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 0.021421 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007719 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005454 0.00000 CONECT 164 3171 CONECT 185 599 CONECT 599 185 CONECT 701 3210 CONECT 955 1459 CONECT 1459 955 CONECT 1808 2238 CONECT 2069 3225 CONECT 2238 1808 CONECT 2607 2967 CONECT 2846 3239 CONECT 2967 2607 CONECT 3171 164 3172 3182 CONECT 3172 3171 3173 3179 CONECT 3173 3172 3174 3180 CONECT 3174 3173 3175 3181 CONECT 3175 3174 3176 3182 CONECT 3176 3175 3183 CONECT 3177 3178 3179 3184 CONECT 3178 3177 CONECT 3179 3172 3177 CONECT 3180 3173 CONECT 3181 3174 3185 CONECT 3182 3171 3175 CONECT 3183 3176 CONECT 3184 3177 CONECT 3185 3181 3186 3196 CONECT 3186 3185 3187 3193 CONECT 3187 3186 3188 3194 CONECT 3188 3187 3189 3195 CONECT 3189 3188 3190 3196 CONECT 3190 3189 3197 CONECT 3191 3192 3193 3198 CONECT 3192 3191 CONECT 3193 3186 3191 CONECT 3194 3187 CONECT 3195 3188 3199 CONECT 3196 3185 3189 CONECT 3197 3190 CONECT 3198 3191 CONECT 3199 3195 3200 3208 CONECT 3200 3199 3201 3205 CONECT 3201 3200 3202 3206 CONECT 3202 3201 3203 3207 CONECT 3203 3202 3204 3208 CONECT 3204 3203 3209 CONECT 3205 3200 CONECT 3206 3201 CONECT 3207 3202 CONECT 3208 3199 3203 CONECT 3209 3204 CONECT 3210 701 3211 3221 CONECT 3211 3210 3212 3218 CONECT 3212 3211 3213 3219 CONECT 3213 3212 3214 3220 CONECT 3214 3213 3215 3221 CONECT 3215 3214 3222 CONECT 3216 3217 3218 3223 CONECT 3217 3216 CONECT 3218 3211 3216 CONECT 3219 3212 CONECT 3220 3213 CONECT 3221 3210 3214 CONECT 3222 3215 CONECT 3223 3216 CONECT 3225 2069 3226 3236 CONECT 3226 3225 3227 3233 CONECT 3227 3226 3228 3234 CONECT 3228 3227 3229 3235 CONECT 3229 3228 3230 3236 CONECT 3230 3229 3237 CONECT 3231 3232 3233 3238 CONECT 3232 3231 CONECT 3233 3226 3231 CONECT 3234 3227 CONECT 3235 3228 CONECT 3236 3225 3229 CONECT 3237 3230 CONECT 3238 3231 CONECT 3239 2846 3240 3250 CONECT 3240 3239 3241 3247 CONECT 3241 3240 3242 3248 CONECT 3242 3241 3243 3249 CONECT 3243 3242 3244 3250 CONECT 3244 3243 3251 CONECT 3245 3246 3247 3252 CONECT 3246 3245 CONECT 3247 3240 3245 CONECT 3248 3241 CONECT 3249 3242 CONECT 3250 3239 3243 CONECT 3251 3244 CONECT 3252 3245 MASTER 306 0 7 7 39 0 0 6 3330 2 93 33 END