HEADER CARBOXYPEPTIDASE 13-FEB-97 1AC5 TITLE CRYSTAL STRUCTURE OF KEX1(DELTA)P, A PROHORMONE-PROCESSING TITLE 2 CARBOXYPEPTIDASE FROM SACCHAROMYCES CEREVISIAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: KEX1(DELTA)P; COMPND 3 CHAIN: A; COMPND 4 EC: 3.4.16.6 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932 KEYWDS CARBOXYPEPTIDASE, HYDROLASE, GLYCOPROTEIN, TRANSMEMBRANE EXPDTA X-RAY DIFFRACTION AUTHOR B.H.SHILTON,D.Y.THOMAS,M.CYGLER REVDAT 6 23-OCT-24 1AC5 1 REMARK REVDAT 5 02-AUG-23 1AC5 1 HETSYN REVDAT 4 29-JUL-20 1AC5 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE ATOM REVDAT 3 13-JUL-11 1AC5 1 VERSN REVDAT 2 24-FEB-09 1AC5 1 VERSN REVDAT 1 15-MAY-97 1AC5 0 JRNL AUTH B.H.SHILTON,D.Y.THOMAS,M.CYGLER JRNL TITL CRYSTAL STRUCTURE OF KEX1DELTAP, A PROHORMONE-PROCESSING JRNL TITL 2 CARBOXYPEPTIDASE FROM SACCHAROMYCES CEREVISIAE. JRNL REF BIOCHEMISTRY V. 36 9002 1997 JRNL REFN ISSN 0006-2960 JRNL PMID 9220988 JRNL DOI 10.1021/BI970433N REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.LATCHINIAN-SADEK,D.Y.THOMAS REMARK 1 TITL SECRETION, PURIFICATION AND CHARACTERIZATION OF A SOLUBLE REMARK 1 TITL 2 FORM OF THE YEAST KEX1-ENCODED PROTEIN FROM INSECT-CELL REMARK 1 TITL 3 CULTURES REMARK 1 REF EUR.J.BIOCHEM. V. 219 647 1994 REMARK 1 REFN ISSN 0014-2956 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.8 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.0 REMARK 3 NUMBER OF REFLECTIONS : 20663 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 SET) : 0.195 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2018 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 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) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.44 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 787 REMARK 3 BIN R VALUE (WORKING SET) : 0.2540 REMARK 3 BIN FREE R VALUE : 0.3380 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 101 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.034 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3757 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 42 REMARK 3 SOLVENT ATOMS : 258 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -22.92000 REMARK 3 B22 (A**2) : 1.74000 REMARK 3 B33 (A**2) : 2.51000 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.24 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.34 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.27 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.245 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.060 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.330 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.760 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.370 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.840 ; 2.500 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : PARAM19.SOL REMARK 3 PARAMETER FILE 3 : PARAM3.CHO REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH3.CHO REMARK 3 TOPOLOGY FILE 3 : TOPH19.SOL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: X-PLOR BULK SOLVENT MODEL USED REMARK 4 REMARK 4 1AC5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000170642. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : JUN-95 REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE(002) REMARK 200 OPTICS : COLLIMATOR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS II REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20693 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : 0.05100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.1000 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) : 2.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : 0.15400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR, MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.8 REMARK 200 STARTING MODEL: PDB ENTRY 3SC2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN WAS CRYSTALLIZED FROM 17% PEG REMARK 280 -MME 5000, 400 MM AMMONIUM ACETATE, 5% GLYCEROL, 10 MM SODIUM REMARK 280 AZIDE, PH 6.5. 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 28.57500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.55500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.52500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 55.55500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.57500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.52500 REMARK 290 SMTRY3 4 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: MONOMERIC 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 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 ASP A 40 CG OD1 OD2 REMARK 470 ASP A 42 CG OD1 OD2 REMARK 470 GLU A 43 CG CD OE1 OE2 REMARK 470 GLN A 44 CG CD OE1 NE2 REMARK 470 ASP A 45 CG OD1 OD2 REMARK 470 ASN A 59 OD1 ND2 REMARK 470 ASP A 60 CG OD1 OD2 REMARK 470 SER A 61 OG REMARK 470 ASN A 62 CG OD1 ND2 REMARK 470 ASN A 64 CG OD1 ND2 REMARK 470 VAL A 65 CG1 CG2 REMARK 470 PHE A 195 CG CD1 CD2 CE1 CE2 CZ REMARK 470 SER A 196 OG REMARK 470 LYS A 197 CG CD CE NZ REMARK 470 ASP A 199 CG OD1 OD2 REMARK 470 LYS A 288 CG CD CE NZ REMARK 470 ASP A 473 CG OD1 OD2 REMARK 470 ASN A 474 CG OD1 ND2 REMARK 470 ASN A 475 CG OD1 ND2 REMARK 470 LYS A 477 CG CD CE NZ REMARK 470 ASN A 478 CG OD1 ND2 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 H2 HOH A 623 H2 HOH A 624 1.28 REMARK 500 H2 HOH A 569 H2 HOH A 570 1.30 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 HG SER A 259 H LYS A 314 3545 1.22 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 40 59.94 -91.08 REMARK 500 ASP A 45 90.19 -63.59 REMARK 500 ASN A 58 -166.03 -68.48 REMARK 500 VAL A 65 -72.69 -54.79 REMARK 500 GLU A 88 -110.61 -133.86 REMARK 500 ASN A 129 19.28 -146.31 REMARK 500 SER A 176 -121.43 57.13 REMARK 500 ASN A 212 57.60 39.33 REMARK 500 ASN A 298 101.89 -165.68 REMARK 500 HIS A 341 -178.61 -171.03 REMARK 500 SER A 425 132.13 -39.80 REMARK 500 ASP A 435 114.67 -178.22 REMARK 500 MET A 449 76.84 -109.69 REMARK 500 SER A 466 1.74 -69.24 REMARK 500 ASN A 475 38.37 71.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: 176 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: MEMBER OF CATALYTIC TRIAD. REMARK 800 REMARK 800 SITE_IDENTIFIER: 383 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: MEMBER OF CATALYTIC TRIAD. REMARK 800 REMARK 800 SITE_IDENTIFIER: 448 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: MEMBER OF CATALYTIC TRIAD. DBREF 1AC5 A 1 483 UNP P09620 KEX1_YEAST 23 505 SEQRES 1 A 483 LEU PRO SER SER GLU GLU TYR LYS VAL ALA TYR GLU LEU SEQRES 2 A 483 LEU PRO GLY LEU SER GLU VAL PRO ASP PRO SER ASN ILE SEQRES 3 A 483 PRO GLN MET HIS ALA GLY HIS ILE PRO LEU ARG SER GLU SEQRES 4 A 483 ASP ALA ASP GLU GLN ASP SER SER ASP LEU GLU TYR PHE SEQRES 5 A 483 PHE TRP LYS PHE THR ASN ASN ASP SER ASN GLY ASN VAL SEQRES 6 A 483 ASP ARG PRO LEU ILE ILE TRP LEU ASN GLY GLY PRO GLY SEQRES 7 A 483 CYS SER SER MET ASP GLY ALA LEU VAL GLU SER GLY PRO SEQRES 8 A 483 PHE ARG VAL ASN SER ASP GLY LYS LEU TYR LEU ASN GLU SEQRES 9 A 483 GLY SER TRP ILE SER LYS GLY ASP LEU LEU PHE ILE ASP SEQRES 10 A 483 GLN PRO THR GLY THR GLY PHE SER VAL GLU GLN ASN LYS SEQRES 11 A 483 ASP GLU GLY LYS ILE ASP LYS ASN LYS PHE ASP GLU ASP SEQRES 12 A 483 LEU GLU ASP VAL THR LYS HIS PHE MET ASP PHE LEU GLU SEQRES 13 A 483 ASN TYR PHE LYS ILE PHE PRO GLU ASP LEU THR ARG LYS SEQRES 14 A 483 ILE ILE LEU SER GLY GLU SER TYR ALA GLY GLN TYR ILE SEQRES 15 A 483 PRO PHE PHE ALA ASN ALA ILE LEU ASN HIS ASN LYS PHE SEQRES 16 A 483 SER LYS ILE ASP GLY ASP THR TYR ASP LEU LYS ALA LEU SEQRES 17 A 483 LEU ILE GLY ASN GLY TRP ILE ASP PRO ASN THR GLN SER SEQRES 18 A 483 LEU SER TYR LEU PRO PHE ALA MET GLU LYS LYS LEU ILE SEQRES 19 A 483 ASP GLU SER ASN PRO ASN PHE LYS HIS LEU THR ASN ALA SEQRES 20 A 483 HIS GLU ASN CYS GLN ASN LEU ILE ASN SER ALA SER THR SEQRES 21 A 483 ASP GLU ALA ALA HIS PHE SER TYR GLN GLU CYS GLU ASN SEQRES 22 A 483 ILE LEU ASN LEU LEU LEU SER TYR THR ARG GLU SER SER SEQRES 23 A 483 GLN LYS GLY THR ALA ASP CYS LEU ASN MET TYR ASN PHE SEQRES 24 A 483 ASN LEU LYS ASP SER TYR PRO SER CYS GLY MET ASN TRP SEQRES 25 A 483 PRO LYS ASP ILE SER PHE VAL SER LYS PHE PHE SER THR SEQRES 26 A 483 PRO GLY VAL ILE ASP SER LEU HIS LEU ASP SER ASP LYS SEQRES 27 A 483 ILE ASP HIS TRP LYS GLU CYS THR ASN SER VAL GLY THR SEQRES 28 A 483 LYS LEU SER ASN PRO ILE SER LYS PRO SER ILE HIS LEU SEQRES 29 A 483 LEU PRO GLY LEU LEU GLU SER GLY ILE GLU ILE VAL LEU SEQRES 30 A 483 PHE ASN GLY ASP LYS ASP LEU ILE CYS ASN ASN LYS GLY SEQRES 31 A 483 VAL LEU ASP THR ILE ASP ASN LEU LYS TRP GLY GLY ILE SEQRES 32 A 483 LYS GLY PHE SER ASP ASP ALA VAL SER PHE ASP TRP ILE SEQRES 33 A 483 HIS LYS SER LYS SER THR ASP ASP SER GLU GLU PHE SER SEQRES 34 A 483 GLY TYR VAL LYS TYR ASP ARG ASN LEU THR PHE VAL SER SEQRES 35 A 483 VAL TYR ASN ALA SER HIS MET VAL PRO PHE ASP LYS SER SEQRES 36 A 483 LEU VAL SER ARG GLY ILE VAL ASP ILE TYR SER ASN ASP SEQRES 37 A 483 VAL MET ILE ILE ASP ASN ASN GLY LYS ASN VAL MET ILE SEQRES 38 A 483 THR THR MODRES 1AC5 ASN A 445 ASN GLYCOSYLATION SITE MODRES 1AC5 ASN A 437 ASN GLYCOSYLATION SITE HET NAG B 1 27 HET NAG B 2 28 HET NAG A 900 28 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 3(C8 H15 N O6) FORMUL 4 HOH *258(H2 O) HELIX 1 1 SER A 4 GLU A 6 5 3 HELIX 2 2 TYR A 11 LEU A 13 5 3 HELIX 3 3 ASN A 62 ASN A 64 5 3 HELIX 4 4 MET A 82 VAL A 87 1 6 HELIX 5 5 TRP A 107 SER A 109 5 3 HELIX 6 6 GLU A 132 LYS A 134 5 3 HELIX 7 7 LEU A 144 ILE A 161 1 18 HELIX 8 8 ASP A 165 THR A 167 5 3 HELIX 9 9 SER A 176 PHE A 195 5 20 HELIX 10 10 PRO A 217 GLU A 230 1 14 HELIX 11 11 PHE A 241 SER A 257 1 17 HELIX 12 12 ASP A 261 ALA A 264 5 4 HELIX 13 13 GLN A 269 TYR A 281 1 13 HELIX 14 14 LYS A 314 PHE A 323 5 10 HELIX 15 15 VAL A 328 SER A 331 1 4 HELIX 16 16 ASN A 347 LYS A 352 1 6 HELIX 17 17 SER A 361 GLU A 370 5 10 HELIX 18 18 ASN A 388 ASP A 396 1 9 HELIX 19 19 VAL A 450 ASP A 453 1 4 HELIX 20 20 SER A 455 TYR A 465 1 11 SHEET 1 A12 GLN A 28 PRO A 35 0 SHEET 2 A12 GLU A 50 THR A 57 -1 N THR A 57 O GLN A 28 SHEET 3 A12 GLY A 111 ILE A 116 -1 N PHE A 115 O TRP A 54 SHEET 4 A12 PRO A 68 LEU A 73 1 N PRO A 68 O ASP A 112 SHEET 5 A12 ILE A 170 GLU A 175 1 N ILE A 171 O LEU A 69 SHEET 6 A12 LEU A 205 GLY A 211 1 N LYS A 206 O ILE A 170 SHEET 7 A12 GLU A 374 GLY A 380 1 N GLU A 374 O LEU A 208 SHEET 8 A12 LEU A 438 VAL A 443 1 N THR A 439 O ILE A 375 SHEET 9 A12 GLY A 430 ASP A 435 -1 N ASP A 435 O LEU A 438 SHEET 10 A12 VAL A 411 HIS A 417 -1 N TRP A 415 O GLY A 430 SHEET 11 A12 LYS A 477 THR A 482 1 N MET A 480 O ASP A 414 SHEET 12 A12 MET A 470 ASN A 474 -1 N ASN A 474 O LYS A 477 SHEET 1 B 2 PHE A 92 VAL A 94 0 SHEET 2 B 2 LEU A 100 LEU A 102 -1 N TYR A 101 O ARG A 93 SSBOND 1 CYS A 79 CYS A 345 1555 1555 2.04 SSBOND 2 CYS A 251 CYS A 271 1555 1555 2.03 SSBOND 3 CYS A 293 CYS A 308 1555 1555 2.03 LINK ND2 ASN A 437 C1 NAG B 1 1555 1555 1.45 LINK ND2 ASN A 445 C1 NAG A 900 1555 1555 1.46 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.39 CISPEP 1 GLY A 76 PRO A 77 0 -0.13 CISPEP 2 GLN A 118 PRO A 119 0 -1.49 CISPEP 3 TYR A 305 PRO A 306 0 -0.02 CISPEP 4 TRP A 312 PRO A 313 0 0.20 SITE 1 176 1 SER A 176 SITE 1 383 1 ASP A 383 SITE 1 448 1 HIS A 448 CRYST1 57.150 83.050 111.110 90.00 90.00 90.00 P 21 21 21 4 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 0.017498 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012041 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009000 0.00000