HEADER DNA BINDING PROTEIN/DNA 17-MAR-20 6M75 TITLE C-MYC DNA BINDING PROTEIN COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA-BINDING MOTIF, SINGLE-STRANDED-INTERACTING PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SINGLE-STRANDED DNA-BINDING PROTEIN MSSP-1,SUPPRESSOR OF COMPND 5 CDC2 WITH RNA-BINDING MOTIF 2; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'-D(*TP*CP*TP*TP*AP*TP*T)-3'); COMPND 9 CHAIN: C; COMPND 10 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: RBMS1, C2ORF12, MSSP, MSSP1, SCR2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); 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: PETM11; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 14 ORGANISM_TAXID: 9606 KEYWDS C-MYC, PROMOTER BINDING, DNA BINDING PROTEIN, DNA BINDING PROTEIN-DNA KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR P.AGGARWAL,N.S.BHAVESH REVDAT 4 29-NOV-23 6M75 1 REMARK REVDAT 3 22-JUN-22 6M75 1 SEQRES REVDAT 2 14-JUL-21 6M75 1 JRNL REVDAT 1 17-MAR-21 6M75 0 JRNL AUTH P.AGGARWAL,N.S.BHAVESH JRNL TITL HINGE LIKE DOMAIN MOTION FACILITATES HUMAN RBMS1 PROTEIN JRNL TITL 2 BINDING TO PROTO-ONCOGENE C-MYC PROMOTER. JRNL REF NUCLEIC ACIDS RES. V. 49 5943 2021 JRNL REFN ESSN 1362-4962 JRNL PMID 33999211 JRNL DOI 10.1093/NAR/GKAB363 REMARK 2 REMARK 2 RESOLUTION. 2.57 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 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) : 2.57 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.66 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 8999 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.214 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 900 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 19.6600 - 4.6500 1.00 1423 175 0.1944 0.2153 REMARK 3 2 4.6500 - 3.7000 1.00 1367 161 0.1687 0.1880 REMARK 3 3 3.6900 - 3.2300 1.00 1348 140 0.2001 0.2388 REMARK 3 4 3.2300 - 2.9400 1.00 1324 145 0.2605 0.2947 REMARK 3 5 2.9400 - 2.7300 1.00 1302 148 0.2694 0.2774 REMARK 3 6 2.7300 - 2.5700 0.99 1335 131 0.2768 0.3488 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) : 0.310 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.700 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 38.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.97 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 1 THROUGH 68 ) REMARK 3 ORIGIN FOR THE GROUP (A): 37.2461 12.4809 35.6453 REMARK 3 T TENSOR REMARK 3 T11: 0.1690 T22: 0.2894 REMARK 3 T33: 0.1591 T12: -0.0015 REMARK 3 T13: 0.0251 T23: -0.0266 REMARK 3 L TENSOR REMARK 3 L11: 3.8466 L22: 4.9513 REMARK 3 L33: 7.2334 L12: -1.3216 REMARK 3 L13: 1.7984 L23: -2.8464 REMARK 3 S TENSOR REMARK 3 S11: -0.0253 S12: 0.0481 S13: -0.1073 REMARK 3 S21: -0.2349 S22: 0.0948 S23: 0.2178 REMARK 3 S31: 0.1863 S32: -0.5963 S33: -0.0819 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 69 THROUGH 84 ) REMARK 3 ORIGIN FOR THE GROUP (A): 46.5638 15.6334 28.5717 REMARK 3 T TENSOR REMARK 3 T11: 0.4969 T22: 0.5425 REMARK 3 T33: 0.4653 T12: -0.1846 REMARK 3 T13: 0.0157 T23: 0.0163 REMARK 3 L TENSOR REMARK 3 L11: 6.7848 L22: 8.2237 REMARK 3 L33: 6.3226 L12: -6.9140 REMARK 3 L13: -5.9503 L23: 7.0674 REMARK 3 S TENSOR REMARK 3 S11: 0.1201 S12: 0.4938 S13: 0.6647 REMARK 3 S21: -0.2609 S22: 0.6537 S23: -1.0740 REMARK 3 S31: -0.2449 S32: 0.4040 S33: -0.4763 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 85 THROUGH 167 ) REMARK 3 ORIGIN FOR THE GROUP (A): 65.8932 18.6764 14.0664 REMARK 3 T TENSOR REMARK 3 T11: 0.3498 T22: 0.5080 REMARK 3 T33: 0.4858 T12: -0.1471 REMARK 3 T13: -0.1321 T23: 0.0311 REMARK 3 L TENSOR REMARK 3 L11: 7.7903 L22: 9.2720 REMARK 3 L33: 5.2320 L12: 3.2108 REMARK 3 L13: -0.6559 L23: 2.3113 REMARK 3 S TENSOR REMARK 3 S11: 0.6134 S12: -0.2899 S13: -1.0942 REMARK 3 S21: 0.5715 S22: -0.5303 S23: -1.2435 REMARK 3 S31: 0.4119 S32: 0.0193 S33: -0.1274 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 1 THROUGH 6 ) REMARK 3 ORIGIN FOR THE GROUP (A): 51.0746 16.7996 38.2640 REMARK 3 T TENSOR REMARK 3 T11: 0.2979 T22: 0.4534 REMARK 3 T33: 0.4306 T12: -0.0832 REMARK 3 T13: 0.0804 T23: -0.0494 REMARK 3 L TENSOR REMARK 3 L11: 8.9521 L22: 2.0679 REMARK 3 L33: 7.1693 L12: 0.6374 REMARK 3 L13: 2.2439 L23: -3.3427 REMARK 3 S TENSOR REMARK 3 S11: -0.1078 S12: -0.0860 S13: 0.1400 REMARK 3 S21: -0.0747 S22: -0.0740 S23: -0.6295 REMARK 3 S31: -0.9672 S32: 0.8265 S33: -0.0464 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 6M75 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 25-MAR-20. REMARK 100 THE DEPOSITION ID IS D_1300015630. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-SEP-19 REMARK 200 TEMPERATURE (KELVIN) : 100 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 FR-E+ SUPERBRIGHT REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AUTOPROC REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9032 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.560 REMARK 200 RESOLUTION RANGE LOW (A) : 67.650 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 9.700 REMARK 200 R MERGE (I) : 0.16600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.57 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 10.00 REMARK 200 R MERGE FOR SHELL (I) : 0.99800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AUTO-RICKSHAW REMARK 200 STARTING MODEL: 1FXL REMARK 200 REMARK 200 REMARK: THIN PLATES REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.07 M HEPES PH 7.5, 0.05 M MAGNESIUM REMARK 280 SULFATE, 1.8 M LITHIUM SULFATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 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 -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 41.84000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 57.47300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 41.84000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 57.47300 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 APPLY THE FOLLOWING TO CHAINS: A, C 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 DT C 0 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 LYS A 136 CD - CE - NZ ANGL. DEV. = -14.4 DEGREES REMARK 500 DT C 6 O4' - C1' - N1 ANGL. DEV. = 2.3 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 ASN A 43 10.64 57.12 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 SO4 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 207 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 208 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 209 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 210 DBREF 6M75 A 5 166 UNP P29558 RBMS1_HUMAN 62 223 DBREF 6M75 C 0 6 PDB 6M75 6M75 0 6 SEQADV 6M75 GLY A 1 UNP P29558 EXPRESSION TAG SEQADV 6M75 ALA A 2 UNP P29558 EXPRESSION TAG SEQADV 6M75 MET A 3 UNP P29558 EXPRESSION TAG SEQADV 6M75 GLY A 4 UNP P29558 EXPRESSION TAG SEQADV 6M75 SER A 167 UNP P29558 EXPRESSION TAG SEQRES 1 A 167 GLY ALA MET GLY THR ASN LEU TYR ILE ARG GLY LEU PRO SEQRES 2 A 167 PRO HIS THR THR ASP GLN ASP LEU VAL LYS LEU CYS GLN SEQRES 3 A 167 PRO TYR GLY LYS ILE VAL SER THR LYS ALA ILE LEU ASP SEQRES 4 A 167 LYS THR THR ASN LYS CYS LYS GLY TYR GLY PHE VAL ASP SEQRES 5 A 167 PHE ASP SER PRO ALA ALA ALA GLN LYS ALA VAL SER ALA SEQRES 6 A 167 LEU LYS ALA SER GLY VAL GLN ALA GLN MET ALA LYS GLN SEQRES 7 A 167 GLN GLU GLN ASP PRO THR ASN LEU TYR ILE SER ASN LEU SEQRES 8 A 167 PRO LEU SER MET ASP GLU GLN GLU LEU GLU ASN MET LEU SEQRES 9 A 167 LYS PRO PHE GLY GLN VAL ILE SER THR ARG ILE LEU ARG SEQRES 10 A 167 ASP SER SER GLY THR SER ARG GLY VAL GLY PHE ALA ARG SEQRES 11 A 167 MET GLU SER THR GLU LYS CYS GLU ALA VAL ILE GLY HIS SEQRES 12 A 167 PHE ASN GLY LYS PHE ILE LYS THR PRO PRO GLY VAL SER SEQRES 13 A 167 ALA PRO THR GLU PRO LEU LEU CYS LYS PHE SER SEQRES 1 C 7 DT DC DT DT DA DT DT HET SO4 A 201 5 HET SO4 A 202 5 HET SO4 A 203 5 HET SO4 A 204 5 HET SO4 A 205 5 HET SO4 A 206 5 HET SO4 A 207 5 HET SO4 A 208 5 HET SO4 A 209 5 HET SO4 A 210 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 10(O4 S 2-) FORMUL 13 HOH *32(H2 O) HELIX 1 AA1 THR A 17 GLN A 26 1 10 HELIX 2 AA2 PRO A 27 GLY A 29 5 3 HELIX 3 AA3 SER A 55 SER A 69 1 15 HELIX 4 AA4 ASP A 96 LYS A 105 1 10 HELIX 5 AA5 PRO A 106 GLY A 108 5 3 HELIX 6 AA6 SER A 133 ASN A 145 1 13 SHEET 1 AA1 4 ILE A 31 LEU A 38 0 SHEET 2 AA1 4 CYS A 45 PHE A 53 -1 O ASP A 52 N VAL A 32 SHEET 3 AA1 4 ASN A 6 ARG A 10 -1 N LEU A 7 O VAL A 51 SHEET 4 AA1 4 GLN A 72 MET A 75 -1 O GLN A 74 N TYR A 8 SHEET 1 AA2 4 VAL A 110 ARG A 117 0 SHEET 2 AA2 4 SER A 123 MET A 131 -1 O ARG A 130 N ILE A 111 SHEET 3 AA2 4 ASN A 85 SER A 89 -1 N LEU A 86 O ALA A 129 SHEET 4 AA2 4 LEU A 163 PHE A 166 -1 O LEU A 163 N SER A 89 SITE 1 AC1 2 LYS A 46 ARG A 130 SITE 1 AC2 3 ARG A 10 ARG A 124 SO4 A 203 SITE 1 AC3 4 ASP A 118 SER A 119 ARG A 124 SO4 A 202 SITE 1 AC4 4 VAL A 63 LYS A 67 GLN A 74 MET A 75 SITE 1 AC5 1 LYS A 35 SITE 1 AC6 3 LYS A 77 GLN A 78 GLN A 79 SITE 1 AC7 5 GLY A 29 LYS A 30 SER A 55 HOH A 307 SITE 2 AC7 5 HOH A 314 SITE 1 AC8 3 LEU A 38 ASP A 39 LYS A 40 SITE 1 AC9 8 ALA A 2 MET A 3 GLY A 4 THR A 5 SITE 2 AC9 8 ASN A 6 PRO A 13 HIS A 15 GLN A 78 SITE 1 AD1 6 SER A 55 PRO A 56 ALA A 57 GLY A 154 SITE 2 AD1 6 SER A 156 HOH A 316 CRYST1 83.680 114.946 27.426 90.00 90.00 90.00 P 21 21 2 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 0.011950 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008700 0.000000 0.00000 SCALE3 0.000000 0.000000 0.036462 0.00000