HEADER METAL BINDING PROTEIN 06-OCT-16 5H0P TITLE CRYSTAL STRUCTURE OF EF-HAND PROTEIN MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: EF-HAND DOMAIN-CONTAINING PROTEIN D2; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 70-184; COMPND 5 SYNONYM: SWIPROSIN-1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: EFHD2, SWS1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: MODIFIED PET28A KEYWDS EF-HAND, PHOSPHORYLATION, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.R.PARK,J.Y.AN,J.Y.KANG,J.G.LEE,H.S.YOUN,Y.LEE,S.A.MUN,C.D.JUN, AUTHOR 2 W.K.SONG,S.H.EOM REVDAT 2 08-NOV-23 5H0P 1 REMARK REVDAT 1 13-SEP-17 5H0P 0 JRNL AUTH K.R.PARK,J.Y.AN,J.Y.KANG,J.G.LEE,Y.LEE,S.A.MUN,C.D.JUN, JRNL AUTH 2 W.K.SONG,S.H.EOM JRNL TITL STRUCTURAL MECHANISM UNDERLYING REGULATION OF HUMAN JRNL TITL 2 EFHD2/SWIPROSIN-1 ACTIN-BUNDLING ACTIVITY BY SER183 JRNL TITL 3 PHOSPHORYLATION. JRNL REF BIOCHEM. BIOPHYS. RES. V. 483 442 2017 JRNL REF 2 COMMUN. JRNL REFN ESSN 1090-2104 JRNL PMID 28011271 JRNL DOI 10.1016/J.BBRC.2016.12.124 REMARK 2 REMARK 2 RESOLUTION. 1.86 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8_1069 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.86 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.80 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 8596 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.160 REMARK 3 FREE R VALUE TEST SET COUNT : 873 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 29.8001 - 3.3828 0.87 1227 139 0.1938 0.2133 REMARK 3 2 3.3828 - 2.6856 0.99 1318 152 0.2014 0.2606 REMARK 3 3 2.6856 - 2.3463 1.00 1318 151 0.1894 0.2694 REMARK 3 4 2.3463 - 2.1318 0.99 1294 140 0.1904 0.2671 REMARK 3 5 2.1318 - 1.9791 0.99 1296 146 0.1973 0.2761 REMARK 3 6 1.9791 - 1.8624 0.98 1270 145 0.2180 0.3114 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.370 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 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 : 0.008 842 REMARK 3 ANGLE : 1.013 1120 REMARK 3 CHIRALITY : 0.078 119 REMARK 3 PLANARITY : 0.004 145 REMARK 3 DIHEDRAL : 12.984 332 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 82 THROUGH 113 ) REMARK 3 ORIGIN FOR THE GROUP (A): -20.8945 -7.4711 3.9960 REMARK 3 T TENSOR REMARK 3 T11: 0.2760 T22: 0.2599 REMARK 3 T33: 0.3005 T12: -0.0697 REMARK 3 T13: -0.0176 T23: -0.0268 REMARK 3 L TENSOR REMARK 3 L11: 5.2708 L22: 8.1594 REMARK 3 L33: 2.8670 L12: 2.1146 REMARK 3 L13: -3.7530 L23: -2.7179 REMARK 3 S TENSOR REMARK 3 S11: -0.0457 S12: 0.1562 S13: -0.4393 REMARK 3 S21: -0.1797 S22: -0.0377 S23: 0.2613 REMARK 3 S31: 0.3855 S32: -0.5071 S33: 0.0343 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 114 THROUGH 149 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.5147 3.7644 -3.6215 REMARK 3 T TENSOR REMARK 3 T11: 0.3691 T22: 0.2136 REMARK 3 T33: 0.2019 T12: -0.0430 REMARK 3 T13: 0.0087 T23: 0.0419 REMARK 3 L TENSOR REMARK 3 L11: 9.2786 L22: 2.9290 REMARK 3 L33: 6.1348 L12: 0.0674 REMARK 3 L13: -2.4193 L23: 0.7773 REMARK 3 S TENSOR REMARK 3 S11: 0.0199 S12: 0.7517 S13: 0.3366 REMARK 3 S21: -0.5273 S22: 0.1420 S23: -0.1590 REMARK 3 S31: -0.4211 S32: -0.1047 S33: -0.1009 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 150 THROUGH 161 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.9423 -4.9203 5.8227 REMARK 3 T TENSOR REMARK 3 T11: 0.2204 T22: 0.2052 REMARK 3 T33: 0.2916 T12: -0.0594 REMARK 3 T13: -0.0351 T23: 0.0829 REMARK 3 L TENSOR REMARK 3 L11: 6.6146 L22: 7.9886 REMARK 3 L33: 8.2246 L12: 1.7291 REMARK 3 L13: 2.4816 L23: 2.6800 REMARK 3 S TENSOR REMARK 3 S11: 0.1489 S12: -0.2017 S13: -0.7146 REMARK 3 S21: 0.3712 S22: -0.0435 S23: -0.7761 REMARK 3 S31: 0.1351 S32: 0.2737 S33: -0.1857 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 162 THROUGH 182 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.1458 5.4822 9.6663 REMARK 3 T TENSOR REMARK 3 T11: 0.2803 T22: 0.2181 REMARK 3 T33: 0.1804 T12: -0.0171 REMARK 3 T13: 0.0719 T23: -0.0324 REMARK 3 L TENSOR REMARK 3 L11: 7.9056 L22: 8.9856 REMARK 3 L33: 4.9507 L12: -2.2345 REMARK 3 L13: 3.1104 L23: -2.0890 REMARK 3 S TENSOR REMARK 3 S11: 0.2125 S12: -0.8886 S13: 0.0815 REMARK 3 S21: 0.2912 S22: -0.0657 S23: 0.0372 REMARK 3 S31: -0.2758 S32: -0.1318 S33: -0.1489 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 5H0P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-OCT-16. REMARK 100 THE DEPOSITION ID IS D_1300001806. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-OCT-13 REMARK 200 TEMPERATURE (KELVIN) : 80 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PAL/PLS REMARK 200 BEAMLINE : 5C (4A) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9897 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8596 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.860 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 (%) : 96.9 REMARK 200 DATA REDUNDANCY : 13.20 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.86 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.89 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.4 REMARK 200 DATA REDUNDANCY IN SHELL : 13.20 REMARK 200 R MERGE FOR SHELL (I) : 0.31500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX 1.8_1069 REMARK 200 STARTING MODEL: 5I2L REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 32.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.83 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M TRIMETHLYAMINE-N-OXIDE REMARK 280 DIHYDRATE, 0.1 M TRIS-HCL (PH 8.5), 20% (W/V) PEG 2000 MME, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 290K 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 18.33750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 26.82500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.55250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 26.82500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.33750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 25.55250 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: MONOMERIC 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 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 A 65 REMARK 465 ALA A 66 REMARK 465 MET A 67 REMARK 465 GLY A 68 REMARK 465 SER A 69 REMARK 465 GLY A 70 REMARK 465 GLU A 71 REMARK 465 PRO A 72 REMARK 465 GLN A 73 REMARK 465 SER A 74 REMARK 465 PRO A 75 REMARK 465 SER A 76 REMARK 465 ARG A 77 REMARK 465 ARG A 78 REMARK 465 VAL A 79 REMARK 465 PHE A 80 REMARK 465 GLU A 183 REMARK 465 SER A 184 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 A 86 69.11 -103.99 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 201 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 105 OD1 REMARK 620 2 ASP A 109 OD1 78.3 REMARK 620 3 PHE A 111 O 77.5 84.3 REMARK 620 4 GLU A 116 OE1 116.0 153.8 78.2 REMARK 620 5 GLU A 116 OE2 84.5 152.2 113.2 54.0 REMARK 620 6 HOH A 303 O 153.0 76.0 91.6 85.1 122.5 REMARK 620 7 HOH A 337 O 103.6 81.8 165.5 113.2 81.2 81.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 202 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 141 OD1 REMARK 620 2 ASP A 143 OD1 90.0 REMARK 620 3 ASP A 145 OD1 85.1 78.7 REMARK 620 4 LYS A 147 O 91.1 158.0 79.5 REMARK 620 5 GLU A 152 OE1 108.8 122.1 153.7 78.1 REMARK 620 6 GLU A 152 OE2 88.0 75.5 153.3 126.5 52.2 REMARK 620 7 HOH A 320 O 162.7 80.3 79.0 92.6 88.5 103.2 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 202 DBREF 5H0P A 70 184 UNP Q96C19 EFHD2_HUMAN 70 184 SEQADV 5H0P GLY A 65 UNP Q96C19 EXPRESSION TAG SEQADV 5H0P ALA A 66 UNP Q96C19 EXPRESSION TAG SEQADV 5H0P MET A 67 UNP Q96C19 EXPRESSION TAG SEQADV 5H0P GLY A 68 UNP Q96C19 EXPRESSION TAG SEQADV 5H0P SER A 69 UNP Q96C19 EXPRESSION TAG SEQADV 5H0P GLU A 183 UNP Q96C19 SER 183 ENGINEERED MUTATION SEQRES 1 A 120 GLY ALA MET GLY SER GLY GLU PRO GLN SER PRO SER ARG SEQRES 2 A 120 ARG VAL PHE ASN PRO TYR THR GLU PHE LYS GLU PHE SER SEQRES 3 A 120 ARG LYS GLN ILE LYS ASP MET GLU LYS MET PHE LYS GLN SEQRES 4 A 120 TYR ASP ALA GLY ARG ASP GLY PHE ILE ASP LEU MET GLU SEQRES 5 A 120 LEU LYS LEU MET MET GLU LYS LEU GLY ALA PRO GLN THR SEQRES 6 A 120 HIS LEU GLY LEU LYS ASN MET ILE LYS GLU VAL ASP GLU SEQRES 7 A 120 ASP PHE ASP SER LYS LEU SER PHE ARG GLU PHE LEU LEU SEQRES 8 A 120 ILE PHE ARG LYS ALA ALA ALA GLY GLU LEU GLN GLU ASP SEQRES 9 A 120 SER GLY LEU CYS VAL LEU ALA ARG LEU SER GLU ILE ASP SEQRES 10 A 120 VAL GLU SER HET CA A 201 1 HET CA A 202 1 HETNAM CA CALCIUM ION FORMUL 2 CA 2(CA 2+) FORMUL 4 HOH *39(H2 O) HELIX 1 AA1 ASN A 81 PHE A 86 1 6 HELIX 2 AA2 SER A 90 ASP A 105 1 16 HELIX 3 AA3 ASP A 113 GLY A 125 1 13 HELIX 4 AA4 THR A 129 ASP A 141 1 13 HELIX 5 AA5 SER A 149 ALA A 162 1 14 HELIX 6 AA6 SER A 169 SER A 178 1 10 LINK OD1 ASP A 105 CA CA A 201 1555 1555 2.29 LINK OD1 ASP A 109 CA CA A 201 1555 1555 2.39 LINK O PHE A 111 CA CA A 201 1555 1555 2.42 LINK OE1 GLU A 116 CA CA A 201 1555 1555 2.48 LINK OE2 GLU A 116 CA CA A 201 1555 1555 2.31 LINK OD1 ASP A 141 CA CA A 202 1555 1555 2.30 LINK OD1 ASP A 143 CA CA A 202 1555 1555 2.28 LINK OD1 ASP A 145 CA CA A 202 1555 1555 2.33 LINK O LYS A 147 CA CA A 202 1555 1555 2.37 LINK OE1 GLU A 152 CA CA A 202 1555 1555 2.45 LINK OE2 GLU A 152 CA CA A 202 1555 1555 2.52 LINK CA CA A 201 O HOH A 303 1555 1555 2.57 LINK CA CA A 201 O HOH A 337 1555 1555 2.58 LINK CA CA A 202 O HOH A 320 1555 1555 2.41 SITE 1 AC1 6 ASP A 105 ASP A 109 PHE A 111 GLU A 116 SITE 2 AC1 6 HOH A 303 HOH A 337 SITE 1 AC2 6 ASP A 141 ASP A 143 ASP A 145 LYS A 147 SITE 2 AC2 6 GLU A 152 HOH A 320 CRYST1 36.675 51.105 53.650 90.00 90.00 90.00 P 21 21 21 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 0.027267 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019568 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018639 0.00000