HEADER HYDROLASE 14-MAY-19 6RPQ TITLE CRYSTAL STRUCTURE OF PHOCDC21-1 INTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: UBIQUITIN-LIKE PROTEIN SMT3,1108AA LONG HYPOTHETICAL CELL COMPND 3 DIVISION CONTROL PROTEIN; COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE (STRAIN ATCC 204508 / SOURCE 3 S288C), PYROCOCCUS HORIKOSHII (STRAIN ATCC 700860 / DSM 12428 / JCM SOURCE 4 9974 / NBRC 100139 / OT-3); SOURCE 5 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 6 ORGANISM_TAXID: 559292, 70601; SOURCE 7 STRAIN: ATCC 204508 / S288C, ATCC 700860 / DSM 12428 / JCM 9974 / SOURCE 8 NBRC 100139 / OT-3; SOURCE 9 GENE: SMT3, YDR510W, D9719.15, PH0606; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 12 EXPRESSION_SYSTEM_VARIANT: T7 EXPRESS; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PCARSF52 KEYWDS INTEIN, PROTEIN-SPLICING, HINT, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR H.M.BEYER,K.M.MIKULA,H.IWAI REVDAT 3 24-JAN-24 6RPQ 1 REMARK REVDAT 2 30-OCT-19 6RPQ 1 JRNL REVDAT 1 14-AUG-19 6RPQ 0 JRNL AUTH H.M.BEYER,K.M.MIKULA,T.V.KUDLING,H.IWAI JRNL TITL CRYSTAL STRUCTURES OF CDC21-1 INTEINS FROM HYPERTHERMOPHILIC JRNL TITL 2 ARCHAEA REVEAL THE SELECTION MECHANISM FOR THE HIGHLY JRNL TITL 3 CONSERVED HOMING ENDONUCLEASE INSERTION SITE. JRNL REF EXTREMOPHILES V. 23 669 2019 JRNL REFN ESSN 1433-4909 JRNL PMID 31363851 JRNL DOI 10.1007/S00792-019-01117-4 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.V.AFONINE,R.W.GROSSE-KUNSTLEVE,N.ECHOLS,J.J.HEADD, REMARK 1 AUTH 2 N.W.MORIARTY,M.MUSTYAKIMOV,T.C.TERWILLIGER,A.URZHUMTSEV, REMARK 1 AUTH 3 P.H.ZWART,P.D.ADAMS REMARK 1 TITL TOWARDS AUTOMATED CRYSTALLOGRAPHIC STRUCTURE REFINEMENT WITH REMARK 1 TITL 2 PHENIX.REFINE. REMARK 1 REF ACTA CRYSTALLOGR. D BIOL. V. 68 352 2012 REMARK 1 REF 2 CRYSTALLOGR. REMARK 1 REFN ESSN 1399-0047 REMARK 1 PMID 22505256 REMARK 1 DOI 10.1107/S0907444912001308 REMARK 1 REFERENCE 2 REMARK 1 AUTH P.D.ADAMS,P.V.AFONINE,G.BUNKOCZI,V.B.CHEN,I.W.DAVIS, REMARK 1 AUTH 2 N.ECHOLS,J.J.HEADD,L.W.HUNG,G.J.KAPRAL,R.W.GROSSE-KUNSTLEVE, REMARK 1 AUTH 3 A.J.MCCOY,N.W.MORIARTY,R.OEFFNER,R.J.READ,D.C.RICHARDSON, REMARK 1 AUTH 4 J.S.RICHARDSON,T.C.TERWILLIGER,P.H.ZWART REMARK 1 TITL PHENIX: A COMPREHENSIVE PYTHON-BASED SYSTEM FOR REMARK 1 TITL 2 MACROMOLECULAR STRUCTURE SOLUTION. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 66 213 2010 REMARK 1 REFN ESSN 1399-0047 REMARK 1 PMID 20124702 REMARK 1 DOI 10.1107/S0907444909052925 REMARK 2 REMARK 2 RESOLUTION. 2.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.15.1_3469: ???) 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) : 2.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.46 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.390 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 13363 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 669 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 50.4691 - 4.5367 1.00 2584 136 0.1781 0.1881 REMARK 3 2 4.5367 - 3.6012 1.00 2535 134 0.1831 0.2345 REMARK 3 3 3.6012 - 3.1461 1.00 2526 133 0.2419 0.2918 REMARK 3 4 3.1461 - 2.8584 1.00 2525 133 0.2838 0.3671 REMARK 3 5 2.8584 - 2.6536 1.00 2524 133 0.3462 0.4079 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) : 0.440 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 33.120 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 : 0.004 2075 REMARK 3 ANGLE : 0.887 2791 REMARK 3 CHIRALITY : 0.059 301 REMARK 3 PLANARITY : 0.006 364 REMARK 3 DIHEDRAL : 4.006 1278 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 31 THROUGH 103 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.5293 36.1659 -21.8686 REMARK 3 T TENSOR REMARK 3 T11: 1.1263 T22: 1.3144 REMARK 3 T33: 1.2981 T12: -0.3223 REMARK 3 T13: 0.2697 T23: -0.3061 REMARK 3 L TENSOR REMARK 3 L11: 2.9956 L22: 5.8413 REMARK 3 L33: 4.7163 L12: 0.7846 REMARK 3 L13: 0.9587 L23: 1.2063 REMARK 3 S TENSOR REMARK 3 S11: -0.7418 S12: 0.9996 S13: -0.3165 REMARK 3 S21: -1.0991 S22: 0.9637 S23: -1.6214 REMARK 3 S31: -0.9552 S32: 0.9900 S33: -0.1155 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 104 THROUGH 142 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.2432 19.7106 -29.4462 REMARK 3 T TENSOR REMARK 3 T11: 0.8030 T22: 0.7459 REMARK 3 T33: 0.7532 T12: -0.0160 REMARK 3 T13: 0.0781 T23: -0.0391 REMARK 3 L TENSOR REMARK 3 L11: 3.4282 L22: 7.0645 REMARK 3 L33: 3.5084 L12: 1.4491 REMARK 3 L13: 1.1330 L23: 2.1743 REMARK 3 S TENSOR REMARK 3 S11: -0.0815 S12: -0.0057 S13: 0.3087 REMARK 3 S21: -0.2723 S22: -0.0304 S23: 0.2265 REMARK 3 S31: -0.4401 S32: 0.0283 S33: 0.0702 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 143 THROUGH 279 ) REMARK 3 ORIGIN FOR THE GROUP (A): -15.0319 10.0015 -22.3985 REMARK 3 T TENSOR REMARK 3 T11: 0.6876 T22: 0.8210 REMARK 3 T33: 0.6721 T12: 0.0099 REMARK 3 T13: 0.0449 T23: 0.0170 REMARK 3 L TENSOR REMARK 3 L11: 2.7519 L22: 6.6834 REMARK 3 L33: 2.4862 L12: -0.7536 REMARK 3 L13: 0.8235 L23: 1.1274 REMARK 3 S TENSOR REMARK 3 S11: 0.0412 S12: -0.5279 S13: 0.0389 REMARK 3 S21: 0.1481 S22: -0.0036 S23: 0.4784 REMARK 3 S31: -0.0389 S32: -0.2203 S33: -0.0702 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 6RPQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-MAY-19. REMARK 100 THE DEPOSITION ID IS D_1292102352. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-APR-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9159 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13373 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.650 REMARK 200 RESOLUTION RANGE LOW (A) : 50.460 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 13.80 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.2300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 14.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.240 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: 1EUV, 6RPP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRI-AMMONIUM CITRATE, PH 7.0, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y,Z REMARK 290 7555 -Y+1/2,X,Z+3/4 REMARK 290 8555 Y,-X+1/2,Z+1/4 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 50.46000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 50.46000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.86000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 50.46000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 22.93000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 50.46000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 68.79000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 50.46000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 50.46000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 45.86000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 50.46000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 68.79000 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 50.46000 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 22.93000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL 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 1 REMARK 465 SER A 2 REMARK 465 SER A 3 REMARK 465 HIS A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 HIS A 8 REMARK 465 HIS A 9 REMARK 465 SER A 10 REMARK 465 THR A 11 REMARK 465 SER A 12 REMARK 465 ASP A 13 REMARK 465 SER A 14 REMARK 465 GLU A 15 REMARK 465 VAL A 16 REMARK 465 ASN A 17 REMARK 465 GLN A 18 REMARK 465 GLU A 19 REMARK 465 ALA A 20 REMARK 465 LYS A 21 REMARK 465 PRO A 22 REMARK 465 GLU A 23 REMARK 465 VAL A 24 REMARK 465 LYS A 25 REMARK 465 PRO A 26 REMARK 465 GLU A 27 REMARK 465 VAL A 28 REMARK 465 LYS A 29 REMARK 465 PRO A 30 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 NE2 GLN A 105 O GLY A 108 2.00 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 SER A 42 -70.13 -76.62 REMARK 500 ASP A 78 -116.72 51.02 REMARK 500 ASP A 92 75.51 52.94 REMARK 500 SER A 109 3.88 58.25 REMARK 500 SER A 257 -36.96 76.25 REMARK 500 GLU A 266 -68.02 70.76 REMARK 500 REMARK 500 REMARK: NULL DBREF 6RPQ A 12 108 UNP Q12306 SMT3_YEAST 2 98 DBREF 6RPQ A 113 279 UNP O58310 O58310_PYRHO 336 502 SEQADV 6RPQ GLY A 1 UNP Q12306 EXPRESSION TAG SEQADV 6RPQ SER A 2 UNP Q12306 EXPRESSION TAG SEQADV 6RPQ SER A 3 UNP Q12306 EXPRESSION TAG SEQADV 6RPQ HIS A 4 UNP Q12306 EXPRESSION TAG SEQADV 6RPQ HIS A 5 UNP Q12306 EXPRESSION TAG SEQADV 6RPQ HIS A 6 UNP Q12306 EXPRESSION TAG SEQADV 6RPQ HIS A 7 UNP Q12306 EXPRESSION TAG SEQADV 6RPQ HIS A 8 UNP Q12306 EXPRESSION TAG SEQADV 6RPQ HIS A 9 UNP Q12306 EXPRESSION TAG SEQADV 6RPQ SER A 10 UNP Q12306 EXPRESSION TAG SEQADV 6RPQ THR A 11 UNP Q12306 EXPRESSION TAG SEQADV 6RPQ THR A 101 UNP Q12306 ALA 91 ENGINEERED MUTATION SEQADV 6RPQ SER A 109 UNP Q12306 LINKER SEQADV 6RPQ GLY A 110 UNP Q12306 LINKER SEQADV 6RPQ LYS A 111 UNP Q12306 LINKER SEQADV 6RPQ ALA A 112 UNP Q12306 LINKER SEQRES 1 A 279 GLY SER SER HIS HIS HIS HIS HIS HIS SER THR SER ASP SEQRES 2 A 279 SER GLU VAL ASN GLN GLU ALA LYS PRO GLU VAL LYS PRO SEQRES 3 A 279 GLU VAL LYS PRO GLU THR HIS ILE ASN LEU LYS VAL SER SEQRES 4 A 279 ASP GLY SER SER GLU ILE PHE PHE LYS ILE LYS LYS THR SEQRES 5 A 279 THR PRO LEU ARG ARG LEU MET GLU ALA PHE ALA LYS ARG SEQRES 6 A 279 GLN GLY LYS GLU MET ASP SER LEU ARG PHE LEU TYR ASP SEQRES 7 A 279 GLY ILE ARG ILE GLN ALA ASP GLN THR PRO GLU ASP LEU SEQRES 8 A 279 ASP MET GLU ASP ASN ASP ILE ILE GLU THR HIS ARG GLU SEQRES 9 A 279 GLN ILE GLY GLY SER GLY LYS ALA VAL ASP TYR ASP THR SEQRES 10 A 279 GLU VAL LEU LEU GLY ASP GLY ARG LYS ARG LYS ILE GLY SEQRES 11 A 279 GLU ILE VAL GLU GLU ALA ILE LYS LYS ALA GLU LYS GLU SEQRES 12 A 279 GLY LYS LEU GLY ARG VAL ASP ASP GLY PHE TYR ALA PRO SEQRES 13 A 279 ILE ASN LEU GLU LEU TYR ALA LEU ASP VAL ARG THR LEU SEQRES 14 A 279 LYS VAL ARG LYS VAL LYS ALA ASP ILE ALA TRP LYS ARG SEQRES 15 A 279 THR THR PRO GLU LYS MET LEU ARG ILE ARG THR LYS ARG SEQRES 16 A 279 GLY ARG GLU ILE ARG VAL THR PRO THR HIS PRO PHE PHE SEQRES 17 A 279 THR LEU GLU GLU GLY ARG ILE LYS THR LYS LYS ALA TYR SEQRES 18 A 279 GLU LEU LYS VAL GLY GLU LYS ILE ALA THR PRO ARG GLU SEQRES 19 A 279 GLU ALA PRO GLU ALA GLU ILE PHE TRP ASP GLU VAL VAL SEQRES 20 A 279 GLU ILE GLU GLU TYR LYS PRO ASN ASN SER TRP VAL TYR SEQRES 21 A 279 ASP LEU GLN VAL PRO GLU HIS HIS ASN PHE ILE ALA ASN SEQRES 22 A 279 GLY ILE PHE VAL HIS ASN HELIX 1 AA1 LEU A 55 GLN A 66 1 12 HELIX 2 AA2 GLU A 69 ASP A 71 5 3 HELIX 3 AA3 PRO A 88 ASP A 92 5 5 HELIX 4 AA4 ILE A 129 GLU A 143 1 15 HELIX 5 AA5 TYR A 221 LEU A 223 5 3 SHEET 1 AA1 4 GLU A 44 LYS A 50 0 SHEET 2 AA1 4 HIS A 33 SER A 39 -1 N ILE A 34 O ILE A 49 SHEET 3 AA1 4 ILE A 98 ARG A 103 1 O THR A 101 N SER A 39 SHEET 4 AA1 4 LEU A 73 LEU A 76 -1 N LEU A 76 O GLU A 100 SHEET 1 AA2 2 GLU A 118 LEU A 120 0 SHEET 2 AA2 2 LYS A 126 LYS A 128 -1 O ARG A 127 N VAL A 119 SHEET 1 AA3 4 GLY A 147 VAL A 149 0 SHEET 2 AA3 4 GLY A 152 LEU A 164 -1 O GLY A 152 N VAL A 149 SHEET 3 AA3 4 VAL A 171 THR A 183 -1 O ALA A 179 N ALA A 155 SHEET 4 AA3 4 TRP A 258 GLN A 263 -1 O GLN A 263 N ILE A 178 SHEET 1 AA4 4 GLU A 198 VAL A 201 0 SHEET 2 AA4 4 MET A 188 THR A 193 -1 N ILE A 191 O ILE A 199 SHEET 3 AA4 4 ILE A 241 TYR A 252 -1 O GLU A 250 N ARG A 190 SHEET 4 AA4 4 LYS A 228 PRO A 232 -1 N ILE A 229 O ASP A 244 SHEET 1 AA5 2 PRO A 206 GLU A 211 0 SHEET 2 AA5 2 ARG A 214 LYS A 219 -1 O LYS A 216 N THR A 209 SHEET 1 AA6 2 ASN A 269 ALA A 272 0 SHEET 2 AA6 2 ILE A 275 HIS A 278 -1 O ILE A 275 N ALA A 272 CRYST1 100.920 100.920 91.720 90.00 90.00 90.00 I 41 8 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 0.009909 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009909 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010903 0.00000