PDB Short entry for 1QA9 HEADER IMMUNE SYSTEM 13-APR-99 1QA9 TITLE STRUCTURE OF A HETEROPHILIC ADHESION COMPLEX BETWEEN THE HUMAN CD2 AND TITLE 2 CD58(LFA-3) COUNTER-RECEPTORS COMPND MOL_ID: 1; COMPND 2 MOLECULE: HUMAN CD2 PROTEIN; COMPND 3 CHAIN: A, C; COMPND 4 FRAGMENT: N-TERMINAL ADHESION DOMAIN OF CD2; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: HUMAN CD58 PROTEIN; COMPND 9 CHAIN: B, D; COMPND 10 FRAGMENT: N-TERMINAL ADHESION DOMAIN OF CD58; COMPND 11 ENGINEERED: YES; COMPND 12 MUTATION: 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: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-11A; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 15 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 16 EXPRESSION_SYSTEM_PLASMID: PET-11A KEYWDS CELL ADHESION, IG-LIKE DOMAIN, CD2, CD58, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR J.-H.WANG,A.SMOLYAR,K.TAN,J.-H.LIU,M.KIM,Z.J.SUN,G.WAGNER, AUTHOR 2 E.L.REINHERZ REVDAT 5 14-FEB-24 1QA9 1 REMARK REVDAT 4 24-FEB-09 1QA9 1 VERSN REVDAT 3 01-APR-03 1QA9 1 JRNL REVDAT 2 30-AUG-99 1QA9 1 JRNL REVDAT 1 29-APR-99 1QA9 0 JRNL AUTH J.H.WANG,A.SMOLYAR,K.TAN,J.H.LIU,M.KIM,Z.Y.SUN,G.WAGNER, JRNL AUTH 2 E.L.REINHERZ JRNL TITL STRUCTURE OF A HETEROPHILIC ADHESION COMPLEX BETWEEN THE JRNL TITL 2 HUMAN CD2 AND CD58 (LFA-3) COUNTERRECEPTORS. JRNL REF CELL(CAMBRIDGE,MASS.) V. 97 791 1999 JRNL REFN ISSN 0092-8674 JRNL PMID 10380930 JRNL DOI 10.1016/S0092-8674(00)80790-4 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH Z.-Y.J.SUN,V.DOTSCH,M.KIM,J.LI,E.L.REINHERZ,G.WAGNER REMARK 1 TITL DESIGN AND NMR STUDIES OF A FUNCTIONAL GLYCAN-FREE ADHESION REMARK 1 TITL 2 DOMAIN OF THE HUMAN CELL SURFACE RECEPTOR CD58 REMARK 1 REF TO BE PUBLISHED 1999 REMARK 1 REFN REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 18.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.2 REMARK 3 NUMBER OF REFLECTIONS : 7486 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) : 0.223 REMARK 3 FREE R VALUE : 0.281 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 778 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 : 3244 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 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) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.102 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: USED WEIGHTED FULL MATRIX LEAST SQUARES REMARK 3 PROCEDURE. REMARK 4 REMARK 4 1QA9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-APR-99. REMARK 100 THE DEPOSITION ID IS D_1000009039. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-NOV-98 REMARK 200 TEMPERATURE (KELVIN) : 298.0 REMARK 200 PH : 7.5 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 RU300 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 : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8196 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.200 REMARK 200 RESOLUTION RANGE LOW (A) : 18.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 86.7 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : 0.10200 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.31 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.27800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 400, (NH4)2SO4, NACL, HEPES, PH REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 89.91000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 16.73500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 89.91000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 16.73500 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 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS EACH OF THE INDIVIDUAL MOLECULES 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: DIMERIC 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 ASN A 5 47.14 -72.23 REMARK 500 ALA A 6 95.25 -68.14 REMARK 500 LEU A 7 79.78 -59.72 REMARK 500 PRO A 22 -121.99 -41.32 REMARK 500 SER A 23 41.40 -64.83 REMARK 500 SER A 27 -157.17 -120.05 REMARK 500 ASP A 31 -55.70 -141.18 REMARK 500 THR A 38 -84.71 -23.81 REMARK 500 SER A 39 -73.84 -22.40 REMARK 500 LYS A 49 -106.89 3.49 REMARK 500 GLU A 52 116.17 90.09 REMARK 500 LYS A 64 130.56 -34.38 REMARK 500 ASN A 65 38.83 84.18 REMARK 500 HIS A 72 80.05 26.39 REMARK 500 LEU A 73 153.07 -48.17 REMARK 500 ASP A 77 3.98 -58.60 REMARK 500 LEU A 94 153.93 179.67 REMARK 500 TYR B 10 -11.38 72.91 REMARK 500 PRO B 18 84.15 -68.96 REMARK 500 ASN B 20 -59.44 -152.48 REMARK 500 LYS B 24 53.93 -97.34 REMARK 500 GLU B 25 104.49 177.64 REMARK 500 LYS B 30 72.94 -106.49 REMARK 500 GLN B 31 -138.52 78.17 REMARK 500 VAL B 35 -60.34 -122.69 REMARK 500 ASN B 40 19.65 48.42 REMARK 500 SER B 41 75.54 85.55 REMARK 500 GLU B 42 82.44 -165.29 REMARK 500 ARG B 44 109.89 -165.35 REMARK 500 SER B 47 -137.28 39.61 REMARK 500 PHE B 49 8.35 -67.22 REMARK 500 ASN B 51 -15.41 68.14 REMARK 500 THR B 57 20.12 -69.86 REMARK 500 LYS B 58 -55.27 -136.40 REMARK 500 ASN B 66 76.64 53.29 REMARK 500 SER B 69 -27.33 70.82 REMARK 500 GLU B 72 96.90 -64.78 REMARK 500 ASN B 81 47.93 -77.34 REMARK 500 THR B 83 66.13 -171.64 REMARK 500 ASP B 84 119.02 51.82 REMARK 500 SER B 85 157.77 -21.31 REMARK 500 VAL B 92 95.26 -54.93 REMARK 500 GLU B 94 -105.15 -62.78 REMARK 500 LEU C 7 73.34 21.32 REMARK 500 LEU C 13 136.89 -32.04 REMARK 500 PRO C 22 -124.68 -43.51 REMARK 500 SER C 23 54.65 -66.17 REMARK 500 SER C 27 -145.50 -129.02 REMARK 500 THR C 38 -88.35 -22.83 REMARK 500 SER C 39 -76.60 -17.88 REMARK 500 REMARK 500 THIS ENTRY HAS 84 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1QA9 A 4 105 PDB 1QA9 1QA9 4 105 DBREF 1QA9 B 1 95 PDB 1QA9 1QA9 1 95 DBREF 1QA9 C 4 105 PDB 1QA9 1QA9 4 105 DBREF 1QA9 D 1 95 PDB 1QA9 1QA9 1 95 SEQRES 1 A 102 THR ASN ALA LEU GLU THR TRP GLY ALA LEU GLY GLN ASP SEQRES 2 A 102 ILE ASN LEU ASP ILE PRO SER PHE GLN MET SER ASP ASP SEQRES 3 A 102 ILE ASP ASP ILE LYS TRP GLU LYS THR SER ASP LYS LYS SEQRES 4 A 102 LYS ILE ALA GLN PHE ARG LYS GLU LYS GLU THR PHE LYS SEQRES 5 A 102 GLU LYS ASP THR TYR GLU LEU LEU LYS ASN GLY ALA LEU SEQRES 6 A 102 LYS ILE LYS HIS LEU LYS THR ASP ASP GLN ASP ILE TYR SEQRES 7 A 102 LYS VAL SER ILE TYR ASP THR LYS GLY LYS ASN VAL LEU SEQRES 8 A 102 GLU LYS ILE PHE ASP LEU LYS ILE GLN GLU ARG SEQRES 1 B 95 SER SER GLN GLN ILE TYR GLY VAL LYS TYR GLY ASN VAL SEQRES 2 B 95 THR PHE HIS VAL PRO SER ASN GLN PRO LEU LYS GLU VAL SEQRES 3 B 95 LEU TRP LYS LYS GLN LYS ASP LYS VAL ALA GLU LEU GLU SEQRES 4 B 95 ASN SER GLU PHE ARG ALA PHE SER SER PHE LYS ASN ARG SEQRES 5 B 95 VAL TYR LEU ASP THR LYS SER GLY SER LEU THR ILE TYR SEQRES 6 B 95 ASN LEU THR SER SER ASP GLU ASP GLU TYR GLU MET GLU SEQRES 7 B 95 SER PRO ASN ILE THR ASP SER MET LYS PHE PHE LEU TYR SEQRES 8 B 95 VAL GLY GLU SER SEQRES 1 C 102 THR ASN ALA LEU GLU THR TRP GLY ALA LEU GLY GLN ASP SEQRES 2 C 102 ILE ASN LEU ASP ILE PRO SER PHE GLN MET SER ASP ASP SEQRES 3 C 102 ILE ASP ASP ILE LYS TRP GLU LYS THR SER ASP LYS LYS SEQRES 4 C 102 LYS ILE ALA GLN PHE ARG LYS GLU LYS GLU THR PHE LYS SEQRES 5 C 102 GLU LYS ASP THR TYR GLU LEU LEU LYS ASN GLY ALA LEU SEQRES 6 C 102 LYS ILE LYS HIS LEU LYS THR ASP ASP GLN ASP ILE TYR SEQRES 7 C 102 LYS VAL SER ILE TYR ASP THR LYS GLY LYS ASN VAL LEU SEQRES 8 C 102 GLU LYS ILE PHE ASP LEU LYS ILE GLN GLU ARG SEQRES 1 D 95 SER SER GLN GLN ILE TYR GLY VAL LYS TYR GLY ASN VAL SEQRES 2 D 95 THR PHE HIS VAL PRO SER ASN GLN PRO LEU LYS GLU VAL SEQRES 3 D 95 LEU TRP LYS LYS GLN LYS ASP LYS VAL ALA GLU LEU GLU SEQRES 4 D 95 ASN SER GLU PHE ARG ALA PHE SER SER PHE LYS ASN ARG SEQRES 5 D 95 VAL TYR LEU ASP THR LYS SER GLY SER LEU THR ILE TYR SEQRES 6 D 95 ASN LEU THR SER SER ASP GLU ASP GLU TYR GLU MET GLU SEQRES 7 D 95 SER PRO ASN ILE THR ASP SER MET LYS PHE PHE LEU TYR SEQRES 8 D 95 VAL GLY GLU SER HELIX 1 1 SER B 47 LYS B 50 5 4 HELIX 2 2 PHE D 46 LYS D 50 5 5 SHEET 1 A 6 LEU A 7 ALA A 12 0 SHEET 2 A 6 ASN A 92 GLN A 103 1 O ILE A 97 N LEU A 7 SHEET 3 A 6 ILE A 80 ASP A 87 -1 O TYR A 81 N PHE A 98 SHEET 4 A 6 ILE A 30 LYS A 37 -1 N ASP A 31 O TYR A 86 SHEET 5 A 6 ALA A 45 ARG A 48 -1 O ALA A 45 N TRP A 35 SHEET 6 A 6 PHE A 54 LYS A 55 -1 N PHE A 54 O GLN A 46 SHEET 1 B 3 ILE A 17 LEU A 19 0 SHEET 2 B 3 ALA A 67 ILE A 70 -1 O LEU A 68 N LEU A 19 SHEET 3 B 3 TYR A 60 LEU A 63 -1 O GLU A 61 N LYS A 69 SHEET 1 C 6 GLN B 3 VAL B 8 0 SHEET 2 C 6 MET B 86 GLY B 93 1 O LYS B 87 N GLN B 3 SHEET 3 C 6 GLU B 74 GLU B 78 -1 N TYR B 75 O PHE B 88 SHEET 4 C 6 VAL B 26 LYS B 30 -1 N LEU B 27 O GLU B 78 SHEET 5 C 6 ASP B 33 LEU B 38 -1 O ASP B 33 N LYS B 30 SHEET 6 C 6 PHE B 43 ALA B 45 -1 O ARG B 44 N GLU B 37 SHEET 1 D 3 VAL B 13 PHE B 15 0 SHEET 2 D 3 LEU B 62 ILE B 64 -1 O LEU B 62 N PHE B 15 SHEET 3 D 3 VAL B 53 LEU B 55 -1 N TYR B 54 O THR B 63 SHEET 1 E 6 GLU C 8 ALA C 12 0 SHEET 2 E 6 ASN C 92 GLN C 103 1 O ASP C 99 N THR C 9 SHEET 3 E 6 ILE C 80 ASP C 87 -1 O TYR C 81 N PHE C 98 SHEET 4 E 6 ILE C 30 LYS C 37 -1 N ASP C 31 O TYR C 86 SHEET 5 E 6 LYS C 43 ARG C 48 -1 N ILE C 44 O TRP C 35 SHEET 6 E 6 THR C 53 LYS C 55 -1 O PHE C 54 N GLN C 46 SHEET 1 F 3 ILE C 17 LEU C 19 0 SHEET 2 F 3 ALA C 67 ILE C 70 -1 O LEU C 68 N LEU C 19 SHEET 3 F 3 TYR C 60 LEU C 63 -1 O GLU C 61 N LYS C 69 SHEET 1 G 5 SER D 2 VAL D 8 0 SHEET 2 G 5 LYS D 87 GLY D 93 1 O LYS D 87 N GLN D 3 SHEET 3 G 5 GLU D 74 GLU D 78 -1 N TYR D 75 O PHE D 88 SHEET 4 G 5 LEU D 27 LYS D 29 -1 O LEU D 27 N GLU D 78 SHEET 5 G 5 LYS D 34 ALA D 36 -1 N VAL D 35 O TRP D 28 SHEET 1 H 3 ASN D 12 PHE D 15 0 SHEET 2 H 3 LEU D 62 TYR D 65 -1 O LEU D 62 N PHE D 15 SHEET 3 H 3 VAL D 53 LEU D 55 -1 O TYR D 54 N THR D 63 CRYST1 179.820 33.470 108.430 90.00 121.76 90.00 C 1 2 1 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 0.005561 0.000000 0.003442 0.00000 SCALE2 0.000000 0.029878 -0.000001 0.00000 SCALE3 0.000000 0.000000 0.010846 0.00000