HEADER PROTEIN BINDING 16-FEB-10 3LTM TITLE STRUCTURE OF A NEW FAMILY OF ARTIFICIAL ALPHA HELICOIDAL REPEAT TITLE 2 PROTEINS (ALPHA-REP) BASED ON THERMOSTABLE HEAT-LIKE REPEATS COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-REP4; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PROTEIN ENGINEERING, HEAT-LIKE REPEAT, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR A.URVOAS,A.GUELLOUZ,M.GRAILLE,H.VAN TILBEURGH,M.DESMADRIL,P.MINARD REVDAT 3 20-MAR-24 3LTM 1 REMARK LINK REVDAT 2 12-FEB-14 3LTM 1 JRNL VERSN REVDAT 1 13-OCT-10 3LTM 0 JRNL AUTH A.URVOAS,A.GUELLOUZ,M.VALERIO-LEPINIEC,M.GRAILLE,D.DURAND, JRNL AUTH 2 D.C.DESRAVINES,H.VAN TILBEURGH,M.DESMADRIL,P.MINARD JRNL TITL DESIGN, PRODUCTION AND MOLECULAR STRUCTURE OF A NEW FAMILY JRNL TITL 2 OF ARTIFICIAL ALPHA-HELICOIDAL REPEAT PROTEINS ( ALPHA REP) JRNL TITL 3 BASED ON THERMOSTABLE HEAT-LIKE REPEATS JRNL REF J.MOL.BIOL. V. 404 307 2010 JRNL REFN ISSN 0022-2836 JRNL PMID 20887736 JRNL DOI 10.1016/J.JMB.2010.09.048 REMARK 2 REMARK 2 RESOLUTION. 2.15 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) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.80 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.990 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 20213 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.110 REMARK 3 FREE R VALUE TEST SET COUNT : 1033 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 19.8028 - 4.1023 1.00 2816 145 0.1457 0.1742 REMARK 3 2 4.1023 - 3.2609 1.00 2740 155 0.1283 0.1943 REMARK 3 3 3.2609 - 2.8500 1.00 2754 134 0.1763 0.2773 REMARK 3 4 2.8500 - 2.5901 1.00 2726 154 0.1917 0.3057 REMARK 3 5 2.5901 - 2.4048 1.00 2723 140 0.2079 0.2991 REMARK 3 6 2.4048 - 2.2632 1.00 2713 144 0.2063 0.3372 REMARK 3 7 2.2632 - 2.1500 1.00 2708 161 0.2132 0.3110 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 : 0.38 REMARK 3 B_SOL : 57.15 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.330 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.060 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.58 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.37500 REMARK 3 B22 (A**2) : -6.28300 REMARK 3 B33 (A**2) : 5.90800 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 4.06800 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 : 0.007 2958 REMARK 3 ANGLE : 1.050 3975 REMARK 3 CHIRALITY : 0.089 429 REMARK 3 PLANARITY : 0.005 520 REMARK 3 DIHEDRAL : 20.188 1130 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 3LTM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-MAR-10. REMARK 100 THE DEPOSITION ID IS D_1000057714. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91971, 0.9795, 0.93 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20242 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07900 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.44600 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18.5% PEG 1000, 6.5% GLYCEROL, 100 MM REMARK 280 TRICINE PH8, 230 MM NACL, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 26.22500 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4650 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16450 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 KCAL/MOL 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 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 ALA A 1 REMARK 465 TRP A 2 REMARK 465 SER A 3 REMARK 465 HIS A 4 REMARK 465 PRO A 5 REMARK 465 GLN A 6 REMARK 465 PHE A 7 REMARK 465 GLU A 8 REMARK 465 LYS A 9 REMARK 465 ALA A 10 REMARK 465 ALA A 11 REMARK 465 ALA A 12 REMARK 465 PRO A 13 REMARK 465 LEU A 14 REMARK 465 ARG A 15 REMARK 465 HIS A 201 REMARK 465 LYS A 202 REMARK 465 SER A 203 REMARK 465 PHE A 204 REMARK 465 ASN A 205 REMARK 465 HIS A 206 REMARK 465 HIS A 207 REMARK 465 HIS A 208 REMARK 465 HIS A 209 REMARK 465 HIS A 210 REMARK 465 HIS A 211 REMARK 465 ALA B 1 REMARK 465 TRP B 2 REMARK 465 SER B 3 REMARK 465 HIS B 4 REMARK 465 PRO B 5 REMARK 465 GLN B 6 REMARK 465 PHE B 7 REMARK 465 GLU B 8 REMARK 465 LYS B 9 REMARK 465 ALA B 10 REMARK 465 ALA B 11 REMARK 465 ALA B 12 REMARK 465 PRO B 13 REMARK 465 LEU B 14 REMARK 465 ARG B 15 REMARK 465 ALA B 16 REMARK 465 ASP B 17 REMARK 465 PRO B 18 REMARK 465 GLU B 19 REMARK 465 LYS B 202 REMARK 465 SER B 203 REMARK 465 PHE B 204 REMARK 465 ASN B 205 REMARK 465 HIS B 206 REMARK 465 HIS B 207 REMARK 465 HIS B 208 REMARK 465 HIS B 209 REMARK 465 HIS B 210 REMARK 465 HIS B 211 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 LEU B 28 6.66 -57.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 1PE A 1001 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1PE A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 12P A 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 2002 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3LTJ RELATED DB: PDB DBREF 3LTM A 1 211 PDB 3LTM 3LTM 1 211 DBREF 3LTM B 1 211 PDB 3LTM 3LTM 1 211 SEQRES 1 A 211 ALA TRP SER HIS PRO GLN PHE GLU LYS ALA ALA ALA PRO SEQRES 2 A 211 LEU ARG ALA ASP PRO GLU LYS VAL GLU MET TYR ILE LYS SEQRES 3 A 211 ASN LEU GLN ASP ASP SER TYR TYR VAL ARG ARG ALA ALA SEQRES 4 A 211 ALA TYR ALA LEU GLY LYS ILE GLY ASP GLU ARG ALA VAL SEQRES 5 A 211 GLU PRO LEU ILE LYS ALA LEU LYS ASP GLU ASP ALA TRP SEQRES 6 A 211 VAL ARG ARG ALA ALA ALA ASP ALA LEU GLY GLN ILE GLY SEQRES 7 A 211 ASP GLU ARG ALA VAL GLU PRO LEU ILE LYS ALA LEU LYS SEQRES 8 A 211 ASP GLU ASP GLY TRP VAL ARG GLN SER ALA ALA VAL ALA SEQRES 9 A 211 LEU GLY GLN ILE GLY ASP GLU ARG ALA VAL GLU PRO LEU SEQRES 10 A 211 ILE LYS ALA LEU LYS ASP GLU ASP TRP PHE VAL ARG ILE SEQRES 11 A 211 ALA ALA ALA PHE ALA LEU GLY GLU ILE GLY ASP GLU ARG SEQRES 12 A 211 ALA VAL GLU PRO LEU ILE LYS ALA LEU LYS ASP GLU ASP SEQRES 13 A 211 GLY TRP VAL ARG GLN SER ALA ALA ASP ALA LEU GLY GLU SEQRES 14 A 211 ILE GLY GLY GLU ARG VAL ARG ALA ALA MET GLU LYS LEU SEQRES 15 A 211 ALA GLU THR GLY THR GLY PHE ALA ARG LYS VAL ALA VAL SEQRES 16 A 211 ASN TYR LEU GLU THR HIS LYS SER PHE ASN HIS HIS HIS SEQRES 17 A 211 HIS HIS HIS SEQRES 1 B 211 ALA TRP SER HIS PRO GLN PHE GLU LYS ALA ALA ALA PRO SEQRES 2 B 211 LEU ARG ALA ASP PRO GLU LYS VAL GLU MET TYR ILE LYS SEQRES 3 B 211 ASN LEU GLN ASP ASP SER TYR TYR VAL ARG ARG ALA ALA SEQRES 4 B 211 ALA TYR ALA LEU GLY LYS ILE GLY ASP GLU ARG ALA VAL SEQRES 5 B 211 GLU PRO LEU ILE LYS ALA LEU LYS ASP GLU ASP ALA TRP SEQRES 6 B 211 VAL ARG ARG ALA ALA ALA ASP ALA LEU GLY GLN ILE GLY SEQRES 7 B 211 ASP GLU ARG ALA VAL GLU PRO LEU ILE LYS ALA LEU LYS SEQRES 8 B 211 ASP GLU ASP GLY TRP VAL ARG GLN SER ALA ALA VAL ALA SEQRES 9 B 211 LEU GLY GLN ILE GLY ASP GLU ARG ALA VAL GLU PRO LEU SEQRES 10 B 211 ILE LYS ALA LEU LYS ASP GLU ASP TRP PHE VAL ARG ILE SEQRES 11 B 211 ALA ALA ALA PHE ALA LEU GLY GLU ILE GLY ASP GLU ARG SEQRES 12 B 211 ALA VAL GLU PRO LEU ILE LYS ALA LEU LYS ASP GLU ASP SEQRES 13 B 211 GLY TRP VAL ARG GLN SER ALA ALA ASP ALA LEU GLY GLU SEQRES 14 B 211 ILE GLY GLY GLU ARG VAL ARG ALA ALA MET GLU LYS LEU SEQRES 15 B 211 ALA GLU THR GLY THR GLY PHE ALA ARG LYS VAL ALA VAL SEQRES 16 B 211 ASN TYR LEU GLU THR HIS LYS SER PHE ASN HIS HIS HIS SEQRES 17 B 211 HIS HIS HIS HET 1PE A1001 14 HET 12P A1002 37 HET GOL B2001 6 HET GOL B2002 6 HETNAM 1PE PENTAETHYLENE GLYCOL HETNAM 12P DODECAETHYLENE GLYCOL HETNAM GOL GLYCEROL HETSYN 1PE PEG400 HETSYN 12P POLYETHYLENE GLYCOL PEG400 HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 1PE C10 H22 O6 FORMUL 4 12P C24 H50 O13 FORMUL 5 GOL 2(C3 H8 O3) FORMUL 7 HOH *331(H2 O) HELIX 1 1 ASP A 17 GLU A 19 5 3 HELIX 2 2 LYS A 20 LEU A 28 1 9 HELIX 3 3 SER A 32 GLY A 47 1 16 HELIX 4 4 ASP A 48 ARG A 50 5 3 HELIX 5 5 ALA A 51 LEU A 59 1 9 HELIX 6 6 ASP A 63 GLY A 78 1 16 HELIX 7 7 ASP A 79 ARG A 81 5 3 HELIX 8 8 ALA A 82 LEU A 90 1 9 HELIX 9 9 ASP A 94 GLY A 109 1 16 HELIX 10 10 ASP A 110 ARG A 112 5 3 HELIX 11 11 ALA A 113 LEU A 121 1 9 HELIX 12 12 ASP A 125 GLY A 140 1 16 HELIX 13 13 ASP A 141 ARG A 143 5 3 HELIX 14 14 ALA A 144 LEU A 152 1 9 HELIX 15 15 ASP A 156 GLY A 171 1 16 HELIX 16 16 GLY A 172 GLY A 186 1 15 HELIX 17 17 THR A 187 THR A 200 1 14 HELIX 18 18 LYS B 20 LEU B 28 1 9 HELIX 19 19 SER B 32 ILE B 46 1 15 HELIX 20 20 ASP B 48 ARG B 50 5 3 HELIX 21 21 ALA B 51 LEU B 59 1 9 HELIX 22 22 ASP B 63 GLY B 78 1 16 HELIX 23 23 ASP B 79 ARG B 81 5 3 HELIX 24 24 ALA B 82 LEU B 90 1 9 HELIX 25 25 ASP B 94 GLY B 109 1 16 HELIX 26 26 ASP B 110 ARG B 112 5 3 HELIX 27 27 ALA B 113 LEU B 121 1 9 HELIX 28 28 ASP B 125 GLY B 140 1 16 HELIX 29 29 ASP B 141 ARG B 143 5 3 HELIX 30 30 ALA B 144 ALA B 151 1 8 HELIX 31 31 LEU B 152 ASP B 154 5 3 HELIX 32 32 ASP B 156 GLY B 171 1 16 HELIX 33 33 GLY B 171 GLY B 186 1 16 HELIX 34 34 THR B 187 THR B 200 1 14 LINK C16 1PE A1001 O37 12P A1002 1555 1555 1.40 CISPEP 1 ILE A 46 GLY A 47 0 -7.75 CISPEP 2 ILE B 108 GLY B 109 0 -9.07 SITE 1 AC1 9 GLN A 99 VAL A 103 TRP A 126 PHE A 127 SITE 2 AC1 9 ALA A 131 TRP A 158 12P A1002 TRP B 65 SITE 3 AC1 9 ARG B 68 SITE 1 AC2 12 TRP A 65 ARG A 68 ALA A 69 ASP A 72 SITE 2 AC2 12 1PE A1001 ARG B 68 ALA B 69 GLN B 99 SITE 3 AC2 12 TRP B 126 ILE B 130 TRP B 158 GOL B2001 SITE 1 AC3 6 TRP A 65 12P A1002 PHE B 134 SER B 162 SITE 2 AC3 6 ASP B 165 HOH B 268 SITE 1 AC4 4 ASP B 156 TRP B 158 HOH B 222 HOH B 348 CRYST1 42.440 52.450 83.970 90.00 91.37 90.00 P 1 21 1 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 0.023563 0.000000 0.000565 0.00000 SCALE2 0.000000 0.019066 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011912 0.00000