HEADER CELL RECEPTOR RECOGNITION 06-JAN-95 1KNB TITLE CRYSTAL STRUCTURE OF THE RECEPTOR-BINDING DOMAIN OF ADENOVIRUS TYPE 5 TITLE 2 FIBER PROTEIN AT 1.7 ANGSTROMS RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADENOVIRUS TYPE 5 FIBER PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN ADENOVIRUS 5; SOURCE 3 ORGANISM_TAXID: 28285; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CELL RECEPTOR RECOGNITION EXPDTA X-RAY DIFFRACTION AUTHOR D.XIA,L.J.HENRY,R.D.GERARD,J.DEISENHOFER REVDAT 4 14-FEB-24 1KNB 1 REMARK REVDAT 3 24-FEB-09 1KNB 1 VERSN REVDAT 2 01-APR-03 1KNB 1 JRNL REVDAT 1 31-MAR-95 1KNB 0 JRNL AUTH D.XIA,L.J.HENRY,R.D.GERARD,J.DEISENHOFER JRNL TITL CRYSTAL STRUCTURE OF THE RECEPTOR-BINDING DOMAIN OF JRNL TITL 2 ADENOVIRUS TYPE 5 FIBER PROTEIN AT 1.7 A RESOLUTION. JRNL REF STRUCTURE V. 2 1259 1994 JRNL REFN ISSN 0969-2126 JRNL PMID 7704534 JRNL DOI 10.1016/S0969-2126(94)00126-X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.J.HENRY,D.XIA,M.E.WILKE,J.DEISENHOFER,R.D.GERARD REMARK 1 TITL CHARACTERIZATION OF THE KNOB DOMAIN OF THE ADENOVIRUS TYPE 5 REMARK 1 TITL 2 FIBER PROTEIN EXPRESSED IN ESCHERICHIA COLI REMARK 1 REF J.VIROL. V. 68 5239 1994 REMARK 1 REFN ISSN 0022-538X REMARK 1 REFERENCE 2 REMARK 1 AUTH R.W.H.RUIGROK,A.BARGE,C.ALBIGES-RIZO,S.DAYAN REMARK 1 TITL STRUCTURE OF ADENOVIRUS FIBER: MORPHOLOGY OF SINGLE FIBERS REMARK 1 REF J.MOL.BIOL. V. 215 589 1994 REMARK 1 REFN ISSN 0022-2836 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.158 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1430 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 145 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.500 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 IN THE MONOMER STRUCTURE, THERE ARE TWO REGIONS WHERE B REMARK 3 FACTORS ARE HIGH. ONE REGION IS FROM 396 - 397 WHICH IS REMARK 3 LOCATED AT THE N-TERMINUS. THE OTHER REGION IS BETWEEN REMARK 3 BETA STRANDS H AND I FOR RESIDUES 540 - 546. REMARK 4 REMARK 4 1KNB 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_1000174461. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17633 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 12.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 73.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 3 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 5555 Z,X,Y REMARK 290 6555 Z+1/2,-X+1/2,-Y REMARK 290 7555 -Z+1/2,-X,Y+1/2 REMARK 290 8555 -Z,X+1/2,-Y+1/2 REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z+1/2,-X+1/2 REMARK 290 11555 Y+1/2,-Z+1/2,-X REMARK 290 12555 -Y+1/2,-Z,X+1/2 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 43.20000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 43.20000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.20000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.20000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 43.20000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.20000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 43.20000 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 43.20000 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 43.20000 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 43.20000 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 43.20000 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 43.20000 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 43.20000 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 43.20000 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 43.20000 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 43.20000 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 43.20000 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 43.20000 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 APPLY THE FOLLOWING TO CHAINS: A 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 0.000000 0.000000 -1.000000 86.40000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 43.20000 REMARK 350 BIOMT3 2 0.000000 -1.000000 0.000000 129.60000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 -43.20000 REMARK 350 BIOMT2 3 0.000000 0.000000 -1.000000 129.60000 REMARK 350 BIOMT3 3 -1.000000 0.000000 0.000000 86.40000 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 THR A 386 REMARK 465 GLY A 387 REMARK 465 ALA A 388 REMARK 465 ILE A 389 REMARK 465 THR A 390 REMARK 465 VAL A 391 REMARK 465 GLY A 392 REMARK 465 ASN A 393 REMARK 465 LYS A 394 REMARK 465 ASN A 395 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 HZ2 LYS A 513 H2 HOH A 615 1.28 REMARK 500 O HOH A 642 H2 HOH A 644 1.51 REMARK 500 H2 HOH A 638 O HOH A 713 1.54 REMARK 500 H1 HOH A 639 O HOH A 704 1.54 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 H1 HOH A 584 O HOH A 709 12675 1.56 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 397 -78.12 -83.64 REMARK 500 THR A 404 159.43 83.71 REMARK 500 ASN A 414 -44.80 -135.77 REMARK 500 CYS A 428 57.05 -119.26 REMARK 500 ASN A 470 51.91 -91.91 REMARK 500 LEU A 485 -155.28 -125.35 REMARK 500 ALA A 494 34.33 -142.24 REMARK 500 SER A 507 -11.36 77.51 REMARK 500 HIS A 508 35.21 -83.09 REMARK 500 THR A 539 -74.97 42.52 REMARK 500 GLN A 540 76.89 57.51 REMARK 500 ASN A 565 0.28 80.41 REMARK 500 REMARK 500 REMARK: NULL DBREF 1KNB A 386 581 UNP P11818 FIBP_ADE05 386 581 SEQRES 1 A 196 THR GLY ALA ILE THR VAL GLY ASN LYS ASN ASN ASP LYS SEQRES 2 A 196 LEU THR LEU TRP THR THR PRO ALA PRO SER PRO ASN CYS SEQRES 3 A 196 ARG LEU ASN ALA GLU LYS ASP ALA LYS LEU THR LEU VAL SEQRES 4 A 196 LEU THR LYS CYS GLY SER GLN ILE LEU ALA THR VAL SER SEQRES 5 A 196 VAL LEU ALA VAL LYS GLY SER LEU ALA PRO ILE SER GLY SEQRES 6 A 196 THR VAL GLN SER ALA HIS LEU ILE ILE ARG PHE ASP GLU SEQRES 7 A 196 ASN GLY VAL LEU LEU ASN ASN SER PHE LEU ASP PRO GLU SEQRES 8 A 196 TYR TRP ASN PHE ARG ASN GLY ASP LEU THR GLU GLY THR SEQRES 9 A 196 ALA TYR THR ASN ALA VAL GLY PHE MET PRO ASN LEU SER SEQRES 10 A 196 ALA TYR PRO LYS SER HIS GLY LYS THR ALA LYS SER ASN SEQRES 11 A 196 ILE VAL SER GLN VAL TYR LEU ASN GLY ASP LYS THR LYS SEQRES 12 A 196 PRO VAL THR LEU THR ILE THR LEU ASN GLY THR GLN GLU SEQRES 13 A 196 THR GLY ASP THR THR PRO SER ALA TYR SER MET SER PHE SEQRES 14 A 196 SER TRP ASP TRP SER GLY HIS ASN TYR ILE ASN GLU ILE SEQRES 15 A 196 PHE ALA THR SER SER TYR THR PHE SER TYR ILE ALA GLN SEQRES 16 A 196 GLU FORMUL 2 HOH *145(H2 O) HELIX 1 1 GLY A 443 LEU A 445 5 3 HELIX 2 2 PRO A 475 TYR A 477 5 3 HELIX 3 3 VAL A 495 PHE A 497 5 3 HELIX 4 4 HIS A 508 LYS A 510 5 3 HELIX 5 5 ALA A 512 SER A 514 5 3 HELIX 6 6 LEU A 522 GLY A 524 5 3 SHEET 1 V 6 THR A 400 TRP A 402 0 SHEET 2 V 6 ASP A 418 LYS A 427 -1 SHEET 3 V 6 SER A 430 ALA A 440 -1 SHEET 4 V 6 ASN A 479 ASN A 482 -1 SHEET 5 V 6 LEU A 485 THR A 486 -1 SHEET 6 V 6 TYR A 573 TYR A 577 -1 SHEET 1 R 4 SER A 454 PHE A 461 0 SHEET 2 R 4 ASN A 515 TYR A 521 -1 SHEET 3 R 4 LYS A 528 THR A 535 -1 SHEET 4 R 4 TYR A 550 TRP A 556 -1 CISPEP 1 ALA A 446 PRO A 447 0 0.14 CRYST1 86.400 86.400 86.400 90.00 90.00 90.00 P 21 3 12 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 0.011574 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011574 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011574 0.00000