HEADER SUGAR BINDING PROTEIN 05-MAR-15 4YLD TITLE THE CRYSTAL STRUCTURE OF SCLEROTIUM ROLFSII LECTIN VARIANT 1 (SSR1) COMPND MOL_ID: 1; COMPND 2 MOLECULE: SCLEROTIUM ROLFSII LECTIN VARIANT 1 (SSR1); COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ATHELIA ROLFSII; SOURCE 3 ORGANISM_TAXID: 39291; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS LECTIN, CARBOHYDRATE-BINDING SPECIFICITY, SUGAR BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.L.KANTSADI,V.I.PEPPA,D.D.LEONIDAS REVDAT 1 01-JUL-15 4YLD 0 JRNL AUTH V.I.PEPPA,H.VENKAT,A.L.KANTSADI,S.R.INAMDAR,G.G.BHAT, JRNL AUTH 2 S.ELIGAR,A.SHIVANAND,V.B.CHACHADI,G.J.SATISHA,B.M.SWAMY, JRNL AUTH 3 V.T.SKAMNAKI,S.E.ZOGRAPHOS,D.D.LEONIDAS JRNL TITL MOLECULAR CLONING, CARBOHYDRATE SPECIFICITY AND THE CRYSTAL JRNL TITL 2 STRUCTURE OF TWO SCLEROTIUM ROLFSII LECTIN VARIANTS. JRNL REF MOLECULES V. 20 10848 2015 JRNL REFN ESSN 1420-3049 JRNL PMID 26076107 JRNL DOI 10.3390/MOLECULES200610848 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 13.84 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.180 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 36020 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.148 REMARK 3 R VALUE (WORKING SET) : 0.147 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 1793 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 13.8433 - 3.9681 1.00 2825 141 0.1292 0.1399 REMARK 3 2 3.9681 - 3.1620 1.00 2714 139 0.1341 0.1512 REMARK 3 3 3.1620 - 2.7659 1.00 2654 142 0.1514 0.2046 REMARK 3 4 2.7659 - 2.5146 1.00 2654 137 0.1582 0.1897 REMARK 3 5 2.5146 - 2.3353 1.00 2616 155 0.1596 0.1708 REMARK 3 6 2.3353 - 2.1982 1.00 2607 136 0.1496 0.1876 REMARK 3 7 2.1982 - 2.0885 1.00 2597 164 0.1440 0.1880 REMARK 3 8 2.0885 - 1.9979 1.00 2616 118 0.1447 0.2046 REMARK 3 9 1.9979 - 1.9212 1.00 2593 149 0.1505 0.1885 REMARK 3 10 1.9212 - 1.8550 1.00 2607 124 0.1548 0.1907 REMARK 3 11 1.8550 - 1.7972 1.00 2598 125 0.1544 0.2095 REMARK 3 12 1.7972 - 1.7459 1.00 2606 126 0.1548 0.1903 REMARK 3 13 1.7459 - 1.7000 0.99 2540 137 0.1610 0.1909 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 : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.770 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 : 0.014 2336 REMARK 3 ANGLE : 1.449 3171 REMARK 3 CHIRALITY : 0.111 336 REMARK 3 PLANARITY : 0.008 416 REMARK 3 DIHEDRAL : 14.345 831 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 4YLD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-MAR-15. REMARK 100 THE DEPOSITION ID IS D_1000207611. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-FEB-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : OXFORD DIFFRACTION ENHANCE ULTRA REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54178 REMARK 200 MONOCHROMATOR : CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : AGILENT ATLAS CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36020 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 13.840 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04400 REMARK 200 FOR THE DATA SET : 24.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 2FOFC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% V/V MPD, PH 8.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 21 2 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 -Y+1/2,X+1/2,Z+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.000000 -1.000000 0.000000 50.14250 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 50.14250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 31.82150 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 50.14250 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 50.14250 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 31.82150 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 50.14250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 50.14250 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 31.82150 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 50.14250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 50.14250 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 31.82150 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 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: 1980 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12230 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B 357 LIES ON A SPECIAL POSITION. 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 O HOH B 366 O HOH B 390 2.05 REMARK 500 O HOH B 352 O HOH B 436 2.15 REMARK 500 NZ LYS A 118 O HOH A 308 2.16 REMARK 500 O HOH B 386 O HOH B 390 2.16 REMARK 500 O HOH B 334 O HOH B 491 2.17 REMARK 500 ND1 HIS B 18 O HOH B 301 2.19 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 O HOH A 216 O HOH A 245 3544 2.07 REMARK 500 O HOH B 350 O HOH B 386 7555 2.14 REMARK 500 O HOH A 221 O HOH A 251 4555 2.18 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 PRO A 13 2.20 -69.14 REMARK 500 SER A 97 -27.34 -146.92 REMARK 500 THR B 49 -167.95 -128.60 REMARK 500 ASN B 81 61.01 -117.10 REMARK 500 SER B 97 -29.52 -141.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MPD B 201 DBREF 4YLD A 1 141 PDB 4YLD 4YLD 1 141 DBREF 4YLD B 1 141 PDB 4YLD 4YLD 1 141 SEQRES 1 A 141 THR TYR LYS ILE THR VAL ARG VAL TYR GLN THR ASN PRO SEQRES 2 A 141 ASP ALA PHE PHE HIS PRO VAL GLU LYS THR VAL TRP LYS SEQRES 3 A 141 TYR ALA ASN GLY GLY THR TRP THR ILE THR ASP ASP GLN SEQRES 4 A 141 HIS VAL LEU THR MET GLY GLY SER GLY THR SER GLY THR SEQRES 5 A 141 LEU ARG PHE HIS ALA ASP ASN GLY GLU SER PHE THR ALA SEQRES 6 A 141 THR PHE GLY VAL HIS ASN TYR LYS ARG TRP CYS ASP ILE SEQRES 7 A 141 VAL THR ASN LEU ALA ALA ASP GLU THR GLY MET VAL ILE SEQRES 8 A 141 ASN GLN GLN TYR TYR SER GLN LYS ASN ARG GLU GLU ALA SEQRES 9 A 141 ARG GLU ARG GLN LEU SER ASN TYR GLN VAL LYS ASN ALA SEQRES 10 A 141 LYS GLY ARG ASN PHE GLN ILE VAL TYR THR GLU ALA GLU SEQRES 11 A 141 GLY ASN ASP LEU HIS ALA ASN LEU ILE ILE GLY SEQRES 1 B 141 THR TYR LYS ILE THR VAL ARG VAL TYR GLN THR ASN PRO SEQRES 2 B 141 ASP ALA PHE PHE HIS PRO VAL GLU LYS THR VAL TRP LYS SEQRES 3 B 141 TYR ALA ASN GLY GLY THR TRP THR ILE THR ASP ASP GLN SEQRES 4 B 141 HIS VAL LEU THR MET GLY GLY SER GLY THR SER GLY THR SEQRES 5 B 141 LEU ARG PHE HIS ALA ASP ASN GLY GLU SER PHE THR ALA SEQRES 6 B 141 THR PHE GLY VAL HIS ASN TYR LYS ARG TRP CYS ASP ILE SEQRES 7 B 141 VAL THR ASN LEU ALA ALA ASP GLU THR GLY MET VAL ILE SEQRES 8 B 141 ASN GLN GLN TYR TYR SER GLN LYS ASN ARG GLU GLU ALA SEQRES 9 B 141 ARG GLU ARG GLN LEU SER ASN TYR GLN VAL LYS ASN ALA SEQRES 10 B 141 LYS GLY ARG ASN PHE GLN ILE VAL TYR THR GLU ALA GLU SEQRES 11 B 141 GLY ASN ASP LEU HIS ALA ASN LEU ILE ILE GLY HET MPD B 201 8 HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL FORMUL 3 MPD C6 H14 O2 FORMUL 4 HOH *398(H2 O) HELIX 1 AA1 THR A 87 TYR A 95 1 9 HELIX 2 AA2 GLN A 98 ARG A 107 1 10 HELIX 3 AA3 LYS B 26 ASN B 29 5 4 HELIX 4 AA4 THR B 87 TYR B 95 1 9 HELIX 5 AA5 GLN B 98 ARG B 107 1 10 SHEET 1 AA1 6 GLY A 31 THR A 36 0 SHEET 2 AA1 6 GLN A 39 MET A 44 -1 O VAL A 41 N THR A 34 SHEET 3 AA1 6 TYR A 2 GLN A 10 -1 N VAL A 6 O HIS A 40 SHEET 4 AA1 6 ASP A 133 ILE A 140 1 O ILE A 140 N TYR A 9 SHEET 5 AA1 6 ASN A 121 GLU A 128 -1 N GLN A 123 O ILE A 139 SHEET 6 AA1 6 ASN A 111 LYS A 115 -1 N TYR A 112 O ILE A 124 SHEET 1 AA2 4 PHE A 17 VAL A 24 0 SHEET 2 AA2 4 SER A 50 ALA A 57 -1 O ARG A 54 N VAL A 20 SHEET 3 AA2 4 SER A 62 HIS A 70 -1 O ALA A 65 N LEU A 53 SHEET 4 AA2 4 LYS A 73 THR A 80 -1 O LYS A 73 N HIS A 70 SHEET 1 AA3 6 GLY B 31 THR B 36 0 SHEET 2 AA3 6 GLN B 39 MET B 44 -1 O VAL B 41 N THR B 34 SHEET 3 AA3 6 TYR B 2 GLN B 10 -1 N VAL B 6 O HIS B 40 SHEET 4 AA3 6 ASP B 133 ILE B 140 1 O LEU B 138 N TYR B 9 SHEET 5 AA3 6 ASN B 121 GLU B 128 -1 N GLN B 123 O ILE B 139 SHEET 6 AA3 6 ASN B 111 LYS B 115 -1 N TYR B 112 O ILE B 124 SHEET 1 AA4 4 PHE B 17 VAL B 24 0 SHEET 2 AA4 4 SER B 50 ALA B 57 -1 O ARG B 54 N VAL B 20 SHEET 3 AA4 4 SER B 62 HIS B 70 -1 O ALA B 65 N LEU B 53 SHEET 4 AA4 4 LYS B 73 VAL B 79 -1 O LYS B 73 N HIS B 70 SITE 1 AC1 5 ASN A 111 TYR B 27 ALA B 28 SER B 47 SITE 2 AC1 5 HOH B 305 CRYST1 100.285 100.285 63.643 90.00 90.00 90.00 P 42 21 2 16 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 0.009972 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009972 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015713 0.00000