HEADER HYDROLASE 02-MAR-09 3GH3 TITLE STRUCTURAL INSIGHTS INTO THE CATALYTIC MECHANISM OF CD38: EVIDENCE FOR TITLE 2 A CONFORMATIONALLY FLEXIBLE COVALENT ENZYME-SUBSTRATE COMPLEX. COMPND MOL_ID: 1; COMPND 2 MOLECULE: ECTO-NAD+ GLYCOHYDROLASE (CD38 MOLECULE); COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 32-278; COMPND 5 EC: 3.2.2.5; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: BOVINE,COW,DOMESTIC CATTLE,DOMESTIC COW; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 GENE: CD38, CD38 GENE FROM BOS TAURUS; SOURCE 6 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS CD38, CYCLIC ADP RIBOSE, ECTO-ADP-RIBOSYL CYCLASE, 2 GLYCOSIDASE, KEYWDS 2 HYDROLASE, GLYCOSIDASE EXPDTA X-RAY DIFFRACTION AUTHOR P.F.EGEA,H.MULLER-STEFFNER,R.M.STROUD,E.KELLENBERGER,N.OPPENHEIMER, AUTHOR 2 F.SCHUBER REVDAT 8 20-NOV-24 3GH3 1 REMARK REVDAT 7 06-SEP-23 3GH3 1 HETSYN REVDAT 6 29-JUL-20 3GH3 1 COMPND REMARK HETNAM LINK REVDAT 6 2 1 SITE ATOM REVDAT 5 24-JUL-19 3GH3 1 REMARK LINK REVDAT 4 01-NOV-17 3GH3 1 REMARK REVDAT 3 23-JAN-13 3GH3 1 JRNL REVDAT 2 02-MAY-12 3GH3 1 VERSN REVDAT 1 16-MAR-10 3GH3 0 JRNL AUTH P.F.EGEA,H.MULLER-STEFFNER,I.KUHN,C.CAKIR-KIEFER, JRNL AUTH 2 N.J.OPPENHEIMER,R.M.STROUD,E.KELLENBERGER,F.SCHUBER JRNL TITL INSIGHTS INTO THE MECHANISM OF BOVINE JRNL TITL 2 CD38/NAD+GLYCOHYDROLASE FROM THE X-RAY STRUCTURES OF ITS JRNL TITL 3 MICHAELIS COMPLEX AND COVALENTLY-TRAPPED INTERMEDIATES. JRNL REF PLOS ONE V. 7 34918 2012 JRNL REFN ESSN 1932-6203 JRNL PMID 22529956 JRNL DOI 10.1371/JOURNAL.PONE.0034918 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.44 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.8 REMARK 3 NUMBER OF REFLECTIONS : 51064 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.580 REMARK 3 FREE R VALUE TEST SET COUNT : 3873 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 40.4497 - 5.4649 0.98 1955 154 0.1890 0.2070 REMARK 3 2 5.4649 - 4.3393 1.00 1874 152 0.1458 0.1818 REMARK 3 3 4.3393 - 3.7912 0.99 1868 137 0.1422 0.1734 REMARK 3 4 3.7912 - 3.4448 0.99 1849 131 0.1526 0.2057 REMARK 3 5 3.4448 - 3.1980 0.99 1817 158 0.1728 0.2125 REMARK 3 6 3.1980 - 3.0095 0.99 1834 128 0.1735 0.2361 REMARK 3 7 3.0095 - 2.8588 0.98 1784 166 0.1791 0.2113 REMARK 3 8 2.8588 - 2.7344 0.99 1798 135 0.1798 0.2342 REMARK 3 9 2.7344 - 2.6292 0.98 1766 169 0.1798 0.2205 REMARK 3 10 2.6292 - 2.5384 0.98 1760 146 0.1815 0.2266 REMARK 3 11 2.5384 - 2.4591 0.98 1770 160 0.1780 0.2297 REMARK 3 12 2.4591 - 2.3888 0.97 1749 132 0.1755 0.2256 REMARK 3 13 2.3888 - 2.3259 0.95 1719 155 0.1705 0.2314 REMARK 3 14 2.3259 - 2.2692 0.93 1639 153 0.1775 0.2337 REMARK 3 15 2.2692 - 2.2176 0.98 1785 158 0.1830 0.2679 REMARK 3 16 2.2176 - 2.1704 0.94 1685 123 0.1796 0.2471 REMARK 3 17 2.1704 - 2.1270 0.94 1687 139 0.1765 0.2645 REMARK 3 18 2.1270 - 2.0869 0.94 1691 138 0.1776 0.2250 REMARK 3 19 2.0869 - 2.0496 0.94 1673 141 0.1811 0.2429 REMARK 3 20 2.0496 - 2.0148 0.93 1684 142 0.1785 0.2148 REMARK 3 21 2.0148 - 1.9824 0.90 1595 124 0.1817 0.2387 REMARK 3 22 1.9824 - 1.9519 0.86 1564 126 0.1824 0.2395 REMARK 3 23 1.9519 - 1.9231 0.92 1622 152 0.1857 0.2535 REMARK 3 24 1.9231 - 1.8961 0.88 1558 134 0.1931 0.2553 REMARK 3 25 1.8961 - 1.8704 0.78 1421 103 0.1892 0.2426 REMARK 3 26 1.8704 - 1.8461 0.79 1410 110 0.2031 0.2413 REMARK 3 27 1.8461 - 1.8231 0.78 1396 107 0.1958 0.2491 REMARK 3 28 1.8231 - 1.8000 0.69 1238 100 0.2002 0.2571 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 : 0.36 REMARK 3 B_SOL : 49.72 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.090 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -7.07000 REMARK 3 B22 (A**2) : -7.91770 REMARK 3 B33 (A**2) : -5.15260 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 4071 REMARK 3 ANGLE : 1.124 5540 REMARK 3 CHIRALITY : 0.081 602 REMARK 3 PLANARITY : 0.005 713 REMARK 3 DIHEDRAL : 18.531 1550 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 3GH3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAR-09. REMARK 100 THE DEPOSITION ID IS D_1000051851. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUN-06 REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : 6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11587 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53100 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03400 REMARK 200 FOR THE DATA SET : 26.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.30600 REMARK 200 FOR SHELL : 2.910 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX PHASER REMARK 200 STARTING MODEL: 3GC6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20-30% PEG 4000, 50-250MM AMMONIUM REMARK 280 SULFATE, 100 MM SODIUM CACODYLATE OR SODIUM ACETATE OR MES AT PH- REMARK 280 6.0-6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K, PH 6 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 23.74150 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 75.89500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.43950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 75.89500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.74150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.43950 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 TYR A 32 REMARK 465 LYS A 33 REMARK 465 TRP A 34 REMARK 465 HIS A 35 REMARK 465 ARG A 277 REMARK 465 SER A 278 REMARK 465 TYR B 32 REMARK 465 LYS B 33 REMARK 465 TRP B 34 REMARK 465 HIS B 35 REMARK 465 TYR B 36 REMARK 465 SER B 37 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 TYR A 36 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLN A 276 CG CD OE1 NE2 REMARK 470 SER B 278 OG 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 GLY B 113 NH2 ARG B 197 2.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG B 197 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG B 197 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES 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 ASP A 50 18.47 80.29 REMARK 500 ASN A 194 -137.76 57.19 REMARK 500 GLN A 225 -16.50 85.75 REMARK 500 ALA B 106 77.22 -157.89 REMARK 500 ASP B 171 -66.44 -104.22 REMARK 500 ASN B 194 -133.68 64.65 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3GC6 RELATED DB: PDB REMARK 900 STRUCTURE OF THE APO FORM OF THE CATALYTICALLY INACTIVE E218Q REMARK 900 MUTANT OF BOVINE CD38 REMARK 900 RELATED ID: 1YH3 RELATED DB: PDB REMARK 900 HUMAN CD38 STRUCTURE DBREF 3GH3 A 32 278 UNP Q9TTF5 Q9TTF5_BOVIN 32 278 DBREF 3GH3 B 32 278 UNP Q9TTF5 Q9TTF5_BOVIN 32 278 SEQRES 1 A 247 TYR LYS TRP HIS TYR SER GLY LEU ASN ARG TRP HIS GLY SEQRES 2 A 247 ALA GLY SER THR ALA ASP PHE GLN LYS ILE ILE GLN GLU SEQRES 3 A 247 ARG CYS ASP THR TYR THR GLN THR ILE ARG PRO GLY SER SEQRES 4 A 247 ARG SER ARG ASN CYS GLN ALA ILE ARG GLN ALA PHE MET SEQRES 5 A 247 SER ALA PHE ILE SER LYS ASP PRO CYS LYS ALA THR LYS SEQRES 6 A 247 GLU ASP TYR ASN SER LEU ILE ASN LEU ALA PRO PRO THR SEQRES 7 A 247 VAL PRO CYS GLY GLN GLN VAL PHE TRP SER LYS THR LYS SEQRES 8 A 247 GLU LEU ALA HIS GLU TYR ALA LYS ARG ARG ARG LEU MET SEQRES 9 A 247 THR LEU GLU ASP THR LEU LEU GLY TYR LEU ALA ASP GLY SEQRES 10 A 247 LEU ARG TRP CYS GLY GLU PRO GLY SER SER ASP LEU ASN SEQRES 11 A 247 ILE TRP SER CYS PRO ASP TRP ARG LYS ASP CYS ARG THR SEQRES 12 A 247 ASN TYR LEU SER VAL PHE TRP GLU VAL LEU SER GLU ARG SEQRES 13 A 247 PHE ALA GLU SER ALA CYS ASN THR VAL ARG VAL VAL LEU SEQRES 14 A 247 ASN GLY SER LEU GLU ASN ALA PHE ASP SER MET SER ILE SEQRES 15 A 247 PHE GLY ARG VAL GLU ALA PRO ASN LEU ARG PRO GLN VAL SEQRES 16 A 247 GLU LEU GLU ALA TRP LEU VAL HIS ASP THR GLY LYS PRO SEQRES 17 A 247 PRO SER ASP SER CYS SER GLY SER SER ILE ARG LYS LEU SEQRES 18 A 247 LYS SER ILE LEU ASP GLY ARG ASN VAL LYS PHE ARG CYS SEQRES 19 A 247 MET ASP ASN LEU SER ARG ASP GLN PHE LEU GLN ARG SER SEQRES 1 B 247 TYR LYS TRP HIS TYR SER GLY LEU ASN ARG TRP HIS GLY SEQRES 2 B 247 ALA GLY SER THR ALA ASP PHE GLN LYS ILE ILE GLN GLU SEQRES 3 B 247 ARG CYS ASP THR TYR THR GLN THR ILE ARG PRO GLY SER SEQRES 4 B 247 ARG SER ARG ASN CYS GLN ALA ILE ARG GLN ALA PHE MET SEQRES 5 B 247 SER ALA PHE ILE SER LYS ASP PRO CYS LYS ALA THR LYS SEQRES 6 B 247 GLU ASP TYR ASN SER LEU ILE ASN LEU ALA PRO PRO THR SEQRES 7 B 247 VAL PRO CYS GLY GLN GLN VAL PHE TRP SER LYS THR LYS SEQRES 8 B 247 GLU LEU ALA HIS GLU TYR ALA LYS ARG ARG ARG LEU MET SEQRES 9 B 247 THR LEU GLU ASP THR LEU LEU GLY TYR LEU ALA ASP GLY SEQRES 10 B 247 LEU ARG TRP CYS GLY GLU PRO GLY SER SER ASP LEU ASN SEQRES 11 B 247 ILE TRP SER CYS PRO ASP TRP ARG LYS ASP CYS ARG THR SEQRES 12 B 247 ASN TYR LEU SER VAL PHE TRP GLU VAL LEU SER GLU ARG SEQRES 13 B 247 PHE ALA GLU SER ALA CYS ASN THR VAL ARG VAL VAL LEU SEQRES 14 B 247 ASN GLY SER LEU GLU ASN ALA PHE ASP SER MET SER ILE SEQRES 15 B 247 PHE GLY ARG VAL GLU ALA PRO ASN LEU ARG PRO GLN VAL SEQRES 16 B 247 GLU LEU GLU ALA TRP LEU VAL HIS ASP THR GLY LYS PRO SEQRES 17 B 247 PRO SER ASP SER CYS SER GLY SER SER ILE ARG LYS LEU SEQRES 18 B 247 LYS SER ILE LEU ASP GLY ARG ASN VAL LYS PHE ARG CYS SEQRES 19 B 247 MET ASP ASN LEU SER ARG ASP GLN PHE LEU GLN ARG SER MODRES 3GH3 ASN A 201 ASN GLYCOSYLATION SITE MODRES 3GH3 ASN B 201 ASN GLYCOSYLATION SITE HET NAG C 1 14 HET NAG C 2 14 HET NAG D 1 14 HET NAG D 2 14 HET SO4 A 1 5 HET CAC B1001 5 HET SO4 B 2 5 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM SO4 SULFATE ION HETNAM CAC CACODYLATE 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 CAC DIMETHYLARSINATE FORMUL 3 NAG 4(C8 H15 N O6) FORMUL 5 SO4 2(O4 S 2-) FORMUL 6 CAC C2 H6 AS O2 1- FORMUL 8 HOH *528(H2 O) HELIX 1 1 SER A 37 ARG A 41 5 5 HELIX 2 2 ASP A 50 THR A 65 1 16 HELIX 3 3 ASN A 74 ILE A 87 1 14 HELIX 4 4 THR A 95 ASP A 98 5 4 HELIX 5 5 TYR A 99 ALA A 106 1 8 HELIX 6 6 THR A 121 ARG A 133 1 13 HELIX 7 7 THR A 136 ASP A 139 5 4 HELIX 8 8 THR A 140 ASP A 147 1 8 HELIX 9 9 ASN A 175 ALA A 192 1 18 HELIX 10 10 SER A 212 VAL A 217 1 6 HELIX 11 11 GLU A 218 LEU A 222 5 5 HELIX 12 12 GLY A 246 ASN A 260 1 15 HELIX 13 13 ARG A 271 GLN A 276 1 6 HELIX 14 14 ASP B 50 THR B 65 1 16 HELIX 15 15 ASN B 74 ILE B 87 1 14 HELIX 16 16 THR B 95 ASP B 98 5 4 HELIX 17 17 TYR B 99 ALA B 106 1 8 HELIX 18 18 THR B 121 ARG B 133 1 13 HELIX 19 19 THR B 136 ASP B 139 5 4 HELIX 20 20 THR B 140 ASP B 147 1 8 HELIX 21 21 ASN B 175 SER B 191 1 17 HELIX 22 22 SER B 212 VAL B 217 1 6 HELIX 23 23 GLU B 218 LEU B 222 5 5 HELIX 24 24 GLY B 246 ARG B 259 1 14 HELIX 25 25 ARG B 271 GLN B 276 1 6 SHEET 1 A 2 GLY A 44 ALA A 45 0 SHEET 2 A 2 SER A 164 CYS A 165 -1 O CYS A 165 N GLY A 44 SHEET 1 B 4 VAL A 116 TRP A 118 0 SHEET 2 B 4 THR A 195 ASN A 201 1 O ARG A 197 N PHE A 117 SHEET 3 B 4 GLU A 227 HIS A 234 1 O TRP A 231 N LEU A 200 SHEET 4 B 4 LYS A 262 SER A 270 1 O LYS A 262 N LEU A 228 SHEET 1 C 2 GLY B 44 ALA B 45 0 SHEET 2 C 2 SER B 164 CYS B 165 -1 O CYS B 165 N GLY B 44 SHEET 1 D 4 VAL B 116 SER B 119 0 SHEET 2 D 4 THR B 195 ASN B 201 1 O ARG B 197 N PHE B 117 SHEET 3 D 4 GLU B 227 HIS B 234 1 O TRP B 231 N LEU B 200 SHEET 4 D 4 LYS B 262 SER B 270 1 O LYS B 262 N LEU B 228 SSBOND 1 CYS A 59 CYS A 75 1555 1555 2.07 SSBOND 2 CYS A 92 CYS A 172 1555 1555 2.06 SSBOND 3 CYS A 112 CYS A 193 1555 1555 2.04 SSBOND 4 CYS A 152 CYS A 165 1555 1555 2.05 SSBOND 5 CYS A 244 CYS A 265 1555 1555 2.06 SSBOND 6 CYS B 59 CYS B 75 1555 1555 2.08 SSBOND 7 CYS B 92 CYS B 172 1555 1555 2.07 SSBOND 8 CYS B 112 CYS B 193 1555 1555 2.03 SSBOND 9 CYS B 152 CYS B 165 1555 1555 2.08 SSBOND 10 CYS B 244 CYS B 265 1555 1555 2.06 LINK ND2 ASN A 201 C1 NAG C 1 1555 1555 1.45 LINK ND2 ASN B 201 C1 NAG D 1 1555 1555 1.45 LINK O4 NAG C 1 C1 NAG C 2 1555 1555 1.44 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.44 CRYST1 47.483 80.879 151.790 90.00 90.00 90.00 P 21 21 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 0.021060 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012364 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006588 0.00000