HEADER LIGASE/CELL CYCLE 02-MAR-15 4YII TITLE STRUCTURE OF AN APC2-UBCH10 COMPLEX REVEALS DISTINCTIVE CULLIN-RING TITLE 2 LIGASE MECHANISM FOR ANAPHASE-PROMOTING COMPLEX/CYCLOSOME COMPND MOL_ID: 1; COMPND 2 MOLECULE: UBIQUITIN-CONJUGATING ENZYME E2 C; COMPND 3 CHAIN: U; COMPND 4 FRAGMENT: UNP RESIDUES 27-179; COMPND 5 SYNONYM: UBCH10,UBIQUITIN CARRIER PROTEIN C,UBIQUITIN-PROTEIN LIGASE COMPND 6 C; COMPND 7 EC: 6.3.2.19; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: ANAPHASE-PROMOTING COMPLEX SUBUNIT 2; COMPND 11 CHAIN: A; COMPND 12 FRAGMENT: UNP RESIDUES 735-822; COMPND 13 SYNONYM: APC2,CYCLOSOME SUBUNIT 2; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: UBE2C, UBCH10; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: ANAPC2, APC2, KIAA1406; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS LIGASE-CELL CYCLE COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR N.G.BROWN,S.E.CHO,B.A.SCHULMAN REVDAT 2 27-SEP-23 4YII 1 SOURCE REMARK REVDAT 1 08-APR-15 4YII 0 JRNL AUTH N.G.BROWN,S.E.CHO,B.A.SCHULMAN JRNL TITL CRYSTAL STRUCTURE OF E2 COMPLEX JRNL REF PROC.NATL.ACAD.SCI.USA 2015 JRNL REFN ESSN 1091-6490 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.1_743) 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.27 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.9 REMARK 3 NUMBER OF REFLECTIONS : 19692 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.910 REMARK 3 FREE R VALUE TEST SET COUNT : 967 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 44.2853 - 3.4509 0.97 2860 136 0.1821 0.2191 REMARK 3 2 3.4509 - 2.7392 0.97 2772 141 0.1955 0.2512 REMARK 3 3 2.7392 - 2.3930 0.98 2808 130 0.1971 0.2644 REMARK 3 4 2.3930 - 2.1742 0.98 2763 153 0.2028 0.2476 REMARK 3 5 2.1742 - 2.0183 0.97 2740 142 0.2113 0.2778 REMARK 3 6 2.0183 - 1.8993 0.94 2646 160 0.2432 0.2925 REMARK 3 7 1.8993 - 1.8042 0.76 2136 105 0.2997 0.3045 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.83 REMARK 3 K_SOL : 0.38 REMARK 3 B_SOL : 50.61 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.510 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.710 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) : -5.80680 REMARK 3 B22 (A**2) : 11.42340 REMARK 3 B33 (A**2) : -5.61660 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 6.16470 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 : 0.013 1747 REMARK 3 ANGLE : 1.499 2383 REMARK 3 CHIRALITY : 0.107 270 REMARK 3 PLANARITY : 0.007 302 REMARK 3 DIHEDRAL : 14.242 626 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 4YII COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-MAR-15. REMARK 100 THE DEPOSITION ID IS D_1000207530. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-NOV-14 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.2826 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21055 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 28.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 68.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.34700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1LDD, 1I7K REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3000, MES, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 296K 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 66.55650 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 16.59400 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 66.55650 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 16.59400 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10900 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: U, 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 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 GLY U 25 REMARK 465 SER U 26 REMARK 465 ALA U 27 REMARK 465 ARG U 28 REMARK 465 VAL U 174 REMARK 465 THR U 175 REMARK 465 SER U 176 REMARK 465 GLN U 177 REMARK 465 GLU U 178 REMARK 465 PRO U 179 REMARK 465 GLY A 733 REMARK 465 SER A 734 REMARK 465 GLU A 735 REMARK 465 SER A 736 REMARK 465 ASP A 737 REMARK 465 SER A 738 REMARK 465 GLY A 739 REMARK 465 MET A 740 REMARK 465 ALA A 741 REMARK 465 SER A 742 REMARK 465 GLN A 743 REMARK 465 ALA A 744 REMARK 465 ASP A 745 REMARK 465 GLN A 746 REMARK 465 LYS A 819 REMARK 465 ASN A 820 REMARK 465 CYS A 821 REMARK 465 SER A 822 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 U 48 CG CD CE NZ REMARK 470 ASP U 57 CG OD1 OD2 REMARK 470 LYS U 119 CG CD CE NZ REMARK 470 ASP U 145 CG OD1 OD2 REMARK 470 SER U 146 OG REMARK 470 LYS U 172 CG CD CE NZ REMARK 470 LYS A 747 CG CD CE NZ REMARK 470 GLU A 749 CG CD OE1 OE2 REMARK 470 GLU A 750 CG CD OE1 OE2 REMARK 470 LEU A 751 CG CD1 CD2 REMARK 470 GLU A 766 CG CD OE1 OE2 REMARK 470 GLU A 789 CG CD OE1 OE2 REMARK 470 LYS A 801 CG CD CE NZ REMARK 470 ARG A 804 CG CD NE CZ NH1 NH2 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 OD2 ASP U 116 NZ LYS U 121 2.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 816 NE - CZ - NH1 ANGL. DEV. = -3.4 DEGREES 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 PHE U 53 141.01 -170.69 REMARK 500 SER U 56 -130.10 49.18 REMARK 500 ASP U 76 -2.48 82.82 REMARK 500 LYS U 119 -82.20 -124.65 REMARK 500 GLU A 766 -39.78 70.96 REMARK 500 VAL A 781 -57.65 -126.88 REMARK 500 REMARK 500 REMARK: NULL DBREF 4YII U 27 179 UNP O00762 UBE2C_HUMAN 27 179 DBREF 4YII A 735 822 UNP Q9UJX6 ANC2_HUMAN 735 822 SEQADV 4YII GLY U 25 UNP O00762 EXPRESSION TAG SEQADV 4YII SER U 26 UNP O00762 EXPRESSION TAG SEQADV 4YII GLY A 733 UNP Q9UJX6 EXPRESSION TAG SEQADV 4YII SER A 734 UNP Q9UJX6 EXPRESSION TAG SEQRES 1 U 155 GLY SER ALA ARG GLY PRO VAL GLY LYS ARG LEU GLN GLN SEQRES 2 U 155 GLU LEU MET THR LEU MET MET SER GLY ASP LYS GLY ILE SEQRES 3 U 155 SER ALA PHE PRO GLU SER ASP ASN LEU PHE LYS TRP VAL SEQRES 4 U 155 GLY THR ILE HIS GLY ALA ALA GLY THR VAL TYR GLU ASP SEQRES 5 U 155 LEU ARG TYR LYS LEU SER LEU GLU PHE PRO SER GLY TYR SEQRES 6 U 155 PRO TYR ASN ALA PRO THR VAL LYS PHE LEU THR PRO CYS SEQRES 7 U 155 TYR HIS PRO ASN VAL ASP THR GLN GLY ASN ILE CYS LEU SEQRES 8 U 155 ASP ILE LEU LYS GLU LYS TRP SER ALA LEU TYR ASP VAL SEQRES 9 U 155 ARG THR ILE LEU LEU SER ILE GLN SER LEU LEU GLY GLU SEQRES 10 U 155 PRO ASN ILE ASP SER PRO LEU ASN THR HIS ALA ALA GLU SEQRES 11 U 155 LEU TRP LYS ASN PRO THR ALA PHE LYS LYS TYR LEU GLN SEQRES 12 U 155 GLU THR TYR SER LYS GLN VAL THR SER GLN GLU PRO SEQRES 1 A 90 GLY SER GLU SER ASP SER GLY MET ALA SER GLN ALA ASP SEQRES 2 A 90 GLN LYS GLU GLU GLU LEU LEU LEU PHE TRP THR TYR ILE SEQRES 3 A 90 GLN ALA MET LEU THR ASN LEU GLU SER LEU SER LEU ASP SEQRES 4 A 90 ARG ILE TYR ASN MET LEU ARG MET PHE VAL VAL THR GLY SEQRES 5 A 90 PRO ALA LEU ALA GLU ILE ASP LEU GLN GLU LEU GLN GLY SEQRES 6 A 90 TYR LEU GLN LYS LYS VAL ARG ASP GLN GLN LEU VAL TYR SEQRES 7 A 90 SER ALA GLY VAL TYR ARG LEU PRO LYS ASN CYS SER FORMUL 3 HOH *64(H2 O) HELIX 1 AA1 GLY U 29 GLY U 46 1 18 HELIX 2 AA2 LEU U 115 LYS U 119 5 5 HELIX 3 AA3 ASP U 127 GLU U 141 1 15 HELIX 4 AA4 ASN U 149 TRP U 156 1 8 HELIX 5 AA5 ASN U 158 GLN U 173 1 16 HELIX 6 AA6 GLU A 748 GLU A 766 1 19 HELIX 7 AA7 SER A 769 VAL A 781 1 13 HELIX 8 AA8 ASP A 791 ASP A 805 1 15 SHEET 1 AA1 4 ILE U 50 PRO U 54 0 SHEET 2 AA1 4 LYS U 61 HIS U 67 -1 O VAL U 63 N PHE U 53 SHEET 3 AA1 4 ARG U 78 GLU U 84 -1 O TYR U 79 N ILE U 66 SHEET 4 AA1 4 THR U 95 PHE U 98 -1 O THR U 95 N GLU U 84 SHEET 1 AA2 2 VAL A 809 SER A 811 0 SHEET 2 AA2 2 VAL A 814 ARG A 816 -1 O ARG A 816 N VAL A 809 CISPEP 1 TYR U 89 PRO U 90 0 -5.33 CRYST1 133.113 33.188 51.963 90.00 100.12 90.00 C 1 2 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 0.007512 0.000000 0.001342 0.00000 SCALE2 0.000000 0.030131 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019549 0.00000