PDB Short entry for 1A7C HEADER HYDROLASE INHIBITOR/PEPTIDE 12-MAR-98 1A7C TITLE HUMAN PLASMINOGEN ACTIVATOR INHIBITOR TYPE-1 IN COMPLEX WITH A TITLE 2 PENTAPEPTIDE CAVEAT 1A7C RIP D 3 HAS WRONG CHIRALITY AT ATOM C2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PLASMINOGEN ACTIVATOR INHIBITOR TYPE 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PAI-1; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: PENTAPEPTIDE; COMPND 9 CHAIN: B, C; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 6 EXPRESSION_SYSTEM_COMMON: CHINESE HAMSTER; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10029; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: CHO; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES KEYWDS SERINE PROTEASE INHIBITOR, PAI-1, CARBOHYDRATE, INHIBITOR COMPLEX, KEYWDS 2 PROTEASE INHIBITOR-PEPTIDE COMPLEX, HYDROLASE INHIBITOR-PEPTIDE KEYWDS 3 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Y.XUE,T.INGHARDT,L.SJOLIN,J.DEINUM REVDAT 5 29-JUL-20 1A7C 1 CAVEAT COMPND REMARK SEQADV REVDAT 5 2 1 HETNAM LINK SITE ATOM REVDAT 4 29-FEB-12 1A7C 1 SITE REMARK LINK REVDAT 3 13-JUL-11 1A7C 1 VERSN REVDAT 2 24-FEB-09 1A7C 1 VERSN REVDAT 1 23-MAR-99 1A7C 0 JRNL AUTH Y.XUE,P.BJORQUIST,T.INGHARDT,M.LINSCHOTEN,D.MUSIL,L.SJOLIN, JRNL AUTH 2 J.DEINUM JRNL TITL INTERFERING WITH THE INHIBITORY MECHANISM OF SERPINS: JRNL TITL 2 CRYSTAL STRUCTURE OF A COMPLEX FORMED BETWEEN CLEAVED JRNL TITL 3 PLASMINOGEN ACTIVATOR INHIBITOR TYPE 1 AND A REACTIVE-CENTRE JRNL TITL 4 LOOP PEPTIDE JRNL REF STRUCTURE V. 6 627 1998 JRNL REFN ISSN 0969-2126 JRNL PMID 9634700 JRNL DOI 10.1016/S0969-2126(98)00064-1 REMARK 2 REMARK 2 RESOLUTION. 1.95 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.60 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 40129 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.210 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1700 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.99 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4891 REMARK 3 BIN R VALUE (WORKING SET) : 0.2930 REMARK 3 BIN FREE R VALUE : 0.2700 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 2.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 138 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.023 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2978 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 51 REMARK 3 SOLVENT ATOMS : 69 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.17 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.23 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) : 0.24 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.20 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.366 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.74 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.198 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) : 1.983 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.163 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.436 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.943 ; 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 : PARAM19X.PRO REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 PARAMETER FILE 3 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPH19X.PRO REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1A7C 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_1000170483. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : JUN-96 REMARK 200 TEMPERATURE (KELVIN) : 287 REMARK 200 PH : 4.6 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 RUH2R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40129 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.940 REMARK 200 RESOLUTION RANGE LOW (A) : 38.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06700 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.94 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.04 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.36800 REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.8 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 4.6 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 31.56000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 50.89000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.68500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 50.89000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.56000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.68500 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4070 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15000 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 10.0 KCAL/MOL 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 VAL A 1 REMARK 465 VAL A 334 REMARK 465 GLU A 335 REMARK 465 SER A 336 REMARK 465 SER A 337 REMARK 465 SER A 338 REMARK 465 THR A 339 REMARK 465 ALA A 340 REMARK 465 VAL A 341 REMARK 465 ILE A 342 REMARK 465 VAL A 343 REMARK 465 SER A 344 REMARK 465 ALA A 345 REMARK 465 ARG A 346 REMARK 465 MET A 347 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 LYS A 69 CG CD CE NZ 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 SER A 27 69.35 -108.39 REMARK 500 LYS A 88 -59.46 70.09 REMARK 500 GLU A 378 107.75 -160.48 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: NUL REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: GLYCOSYLATION SITES DBREF 1A7C A 1 379 UNP P05121 PAI1_HUMAN 24 402 DBREF 1A7C B 900 906 PDB 1A7C 1A7C 900 906 DBREF 1A7C C 910 916 PDB 1A7C 1A7C 910 916 SEQADV 1A7C GLU A 335 UNP P05121 ALA 358 ENGINEERED MUTATION SEQRES 1 A 379 VAL HIS HIS PRO PRO SER TYR VAL ALA HIS LEU ALA SER SEQRES 2 A 379 ASP PHE GLY VAL ARG VAL PHE GLN GLN VAL ALA GLN ALA SEQRES 3 A 379 SER LYS ASP ARG ASN VAL VAL PHE SER PRO TYR GLY VAL SEQRES 4 A 379 ALA SER VAL LEU ALA MET LEU GLN LEU THR THR GLY GLY SEQRES 5 A 379 GLU THR GLN GLN GLN ILE GLN ALA ALA MET GLY PHE LYS SEQRES 6 A 379 ILE ASP ASP LYS GLY MET ALA PRO ALA LEU ARG HIS LEU SEQRES 7 A 379 TYR LYS GLU LEU MET GLY PRO TRP ASN LYS ASP GLU ILE SEQRES 8 A 379 SER THR THR ASP ALA ILE PHE VAL GLN ARG ASP LEU LYS SEQRES 9 A 379 LEU VAL GLN GLY PHE MET PRO HIS PHE PHE ARG LEU PHE SEQRES 10 A 379 ARG SER THR VAL LYS GLN VAL ASP PHE SER GLU VAL GLU SEQRES 11 A 379 ARG ALA ARG PHE ILE ILE ASN ASP TRP VAL LYS THR HIS SEQRES 12 A 379 THR LYS GLY MET ILE SER ASN LEU LEU GLY LYS GLY ALA SEQRES 13 A 379 VAL ASP GLN LEU THR ARG LEU VAL LEU VAL ASN ALA LEU SEQRES 14 A 379 TYR PHE ASN GLY GLN TRP LYS THR PRO PHE PRO ASP SER SEQRES 15 A 379 SER THR HIS ARG ARG LEU PHE HIS LYS SER ASP GLY SER SEQRES 16 A 379 THR VAL SER VAL PRO MET MET ALA GLN THR ASN LYS PHE SEQRES 17 A 379 ASN TYR THR GLU PHE THR THR PRO ASP GLY HIS TYR TYR SEQRES 18 A 379 ASP ILE LEU GLU LEU PRO TYR HIS GLY ASP THR LEU SER SEQRES 19 A 379 MET PHE ILE ALA ALA PRO TYR GLU LYS GLU VAL PRO LEU SEQRES 20 A 379 SER ALA LEU THR ASN ILE LEU SER ALA GLN LEU ILE SER SEQRES 21 A 379 HIS TRP LYS GLY ASN MET THR ARG LEU PRO ARG LEU LEU SEQRES 22 A 379 VAL LEU PRO LYS PHE SER LEU GLU THR GLU VAL ASP LEU SEQRES 23 A 379 ARG LYS PRO LEU GLU ASN LEU GLY MET THR ASP MET PHE SEQRES 24 A 379 ARG GLN PHE GLN ALA ASP PHE THR SER LEU SER ASP GLN SEQRES 25 A 379 GLU PRO LEU HIS VAL ALA GLN ALA LEU GLN LYS VAL LYS SEQRES 26 A 379 ILE GLU VAL ASN GLU SER GLY THR VAL GLU SER SER SER SEQRES 27 A 379 THR ALA VAL ILE VAL SER ALA ARG MET ALA PRO GLU GLU SEQRES 28 A 379 ILE ILE MET ASP ARG PRO PHE LEU PHE VAL VAL ARG HIS SEQRES 29 A 379 ASN PRO THR GLY THR VAL LEU PHE MET GLY GLN VAL MET SEQRES 30 A 379 GLU PRO SEQRES 1 B 7 ACE THR VAL ALA SER SER NH2 SEQRES 1 C 7 ACE THR VAL ALA SER SER NH2 MODRES 1A7C ASN A 265 ASN GLYCOSYLATION SITE MODRES 1A7C ASN A 209 ASN GLYCOSYLATION SITE HET ACE B 900 3 HET NH2 B 906 1 HET ACE C 910 3 HET NH2 C 916 1 HET NAG D 1 14 HET NAG D 2 14 HET RIP D 3 9 HET NAG A 954 14 HETNAM ACE ACETYL GROUP HETNAM NH2 AMINO GROUP HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM RIP BETA-D-RIBOPYRANOSE FORMUL 2 ACE 2(C2 H4 O) FORMUL 2 NH2 2(H2 N) FORMUL 4 NAG 3(C8 H15 N O6) FORMUL 4 RIP C5 H10 O5 FORMUL 6 HOH *69(H2 O) HELIX 1 1 PRO A 4 ALA A 26 1 23 HELIX 2 2 PRO A 36 THR A 49 1 14 HELIX 3 3 GLY A 52 MET A 62 1 11 HELIX 4 4 MET A 71 MET A 83 1 13 HELIX 5 5 PRO A 85 ASN A 87 5 3 HELIX 6 6 PHE A 109 PHE A 117 1 9 HELIX 7 7 VAL A 129 THR A 144 1 16 HELIX 8 8 ASP A 181 SER A 183 5 3 HELIX 9 9 LEU A 247 THR A 251 5 5 HELIX 10 10 ALA A 256 GLY A 264 1 9 HELIX 11 11 ARG A 287 ASN A 292 1 6 HELIX 12 12 ASP A 297 PHE A 299 5 3 SHEET 1 A 8 VAL A 32 PHE A 34 0 SHEET 2 A 8 THR A 369 VAL A 376 -1 N GLN A 375 O VAL A 32 SHEET 3 A 8 PHE A 358 HIS A 364 -1 N HIS A 364 O THR A 369 SHEET 4 A 8 LEU A 233 PRO A 240 -1 N ALA A 238 O LEU A 359 SHEET 5 A 8 TYR A 220 PRO A 227 -1 N LEU A 226 O MET A 235 SHEET 6 A 8 MET A 201 THR A 214 -1 N PHE A 213 O TYR A 221 SHEET 7 A 8 THR A 267 PRO A 276 -1 N LEU A 275 O MET A 202 SHEET 8 A 8 GLU A 350 MET A 354 1 N GLU A 350 O LEU A 272 SHEET 1 B 3 LEU A 163 ASN A 172 0 SHEET 2 B 3 GLU A 90 GLN A 100 -1 N PHE A 98 O VAL A 164 SHEET 3 B 3 LYS A 122 VAL A 124 1 N LYS A 122 O VAL A 99 SHEET 1 C 2 HIS A 185 HIS A 190 0 SHEET 2 C 2 THR A 196 MET A 201 -1 N MET A 201 O HIS A 185 SHEET 1 D 2 PHE A 278 ASP A 285 0 SHEET 2 D 2 LEU A 321 VAL A 328 -1 N VAL A 328 O PHE A 278 LINK ND2 ASN A 209 C1 NAG A 954 1555 1555 1.48 LINK ND2 ASN A 265 C1 NAG D 1 1555 1555 1.48 LINK C ACE B 900 N THR B 901 1555 1555 1.33 LINK C SER B 905 N NH2 B 906 1555 1555 1.32 LINK C ACE C 910 N THR C 911 1555 1555 1.33 LINK C SER C 915 N NH2 C 916 1555 1555 1.35 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.41 LINK O6 NAG D 1 C1 RIP D 3 1555 1555 1.40 SITE 1 NUL 2 ASN A 209 ASN A 265 CRYST1 63.120 83.370 101.780 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 0.015843 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011995 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009825 0.00000