HEADER VIRAL PROTEIN 22-MAR-18 6CT8 TITLE SELENOMETHIONINE STRUCTURE OF N-TRUNCATED R2-TYPE PYOCIN TAIL FIBER AT TITLE 2 2.6 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: R2-TYPE PYOCIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA (STRAIN ATCC 15692 / DSM SOURCE 3 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1); SOURCE 4 ORGANISM_TAXID: 208964; SOURCE 5 STRAIN: ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 SOURCE 6 / 1C / PRS 101 / PAO1; SOURCE 7 GENE: PA0620; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PMCSG-11 KEYWDS ADHESIN, TAIL FIBER, FIBER, PHAGE, PYOCIN, R2-TYPE, TAILOCIN, KEYWDS 2 CARBOHYDRATE BINDING, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.J.SALAZAR,M.SHEREKAR,J.C.SACCETTINI REVDAT 1 20-FEB-19 6CT8 0 JRNL AUTH A.J.SALAZAR,M.SHEREKAR,J.TSAI,J.C.SACCHETTINI JRNL TITL R PYOCIN TAIL FIBER STRUCTURE REVEALS A RECEPTOR-BINDING JRNL TITL 2 DOMAIN WITH A LECTIN FOLD. JRNL REF PLOS ONE V. 14 11432 2019 JRNL REFN ESSN 1932-6203 JRNL PMID 30721244 JRNL DOI 10.1371/JOURNAL.PONE.0211432 REMARK 2 REMARK 2 RESOLUTION. 2.62 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1_2155 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) : 2.62 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.98 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.7 REMARK 3 NUMBER OF REFLECTIONS : 22491 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.080 REMARK 3 FREE R VALUE TEST SET COUNT : 2266 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 45.9900 - 6.5962 0.99 1346 147 0.1855 0.2275 REMARK 3 2 6.5962 - 5.2380 0.99 1353 153 0.1680 0.2029 REMARK 3 3 5.2380 - 4.5765 0.95 1260 140 0.1402 0.1609 REMARK 3 4 4.5765 - 4.1584 0.92 1250 136 0.1429 0.1827 REMARK 3 5 4.1584 - 3.8605 0.88 1179 136 0.1653 0.2113 REMARK 3 6 3.8605 - 3.6330 0.88 1202 130 0.1755 0.2274 REMARK 3 7 3.6330 - 3.4511 0.89 1191 132 0.1806 0.2389 REMARK 3 8 3.4511 - 3.3009 0.91 1215 134 0.1915 0.2451 REMARK 3 9 3.3009 - 3.1739 0.91 1212 140 0.2069 0.2223 REMARK 3 10 3.1739 - 3.0644 0.92 1269 142 0.1913 0.2582 REMARK 3 11 3.0644 - 2.9686 0.95 1264 140 0.1934 0.2851 REMARK 3 12 2.9686 - 2.8837 0.97 1303 148 0.1866 0.3028 REMARK 3 13 2.8837 - 2.8078 0.98 1320 154 0.1879 0.2749 REMARK 3 14 2.8078 - 2.7393 0.98 1294 149 0.2098 0.2828 REMARK 3 15 2.7393 - 2.6771 0.97 1354 148 0.2236 0.3539 REMARK 3 16 2.6771 - 2.6201 0.92 1213 137 0.2147 0.2980 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) : 21.810 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.81 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.34 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 : 0.007 1953 REMARK 3 ANGLE : 0.851 2671 REMARK 3 CHIRALITY : 0.051 272 REMARK 3 PLANARITY : 0.005 351 REMARK 3 DIHEDRAL : 17.846 648 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 6CT8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-MAR-18. REMARK 100 THE DEPOSITION ID IS D_1000232737. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-DEC-13 REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.980 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13424 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.620 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 (%) : 96.5 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.62 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.1 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : 0.11700 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: SAD REMARK 200 SOFTWARE USED: PHASER 2.6.0 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: HEXAGONAL PRISMS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS WERE OBTAINED AT A 1:1 REMARK 280 PROTEIN (6MG/ML) TO PRECIPITANT (1M NA ACETATE, 100MM CAPS, 100 REMARK 280 MM LIOAC), VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z REMARK 290 10555 -Y,-X,-Z+1/2 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/2 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 198.31650 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 198.31650 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 198.31650 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 198.31650 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 198.31650 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 198.31650 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: TRIMERIC 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 350 BIOMT1 2 -0.500000 -0.866025 0.000000 29.96500 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 51.90090 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -29.96500 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 51.90090 REMARK 350 BIOMT3 3 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 NI NI A 701 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 849 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 854 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 867 LIES ON A SPECIAL POSITION. 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 MSE A 419 REMARK 465 HIS A 420 REMARK 465 HIS A 421 REMARK 465 HIS A 422 REMARK 465 HIS A 423 REMARK 465 HIS A 424 REMARK 465 HIS A 425 REMARK 465 SER A 426 REMARK 465 SER A 427 REMARK 465 GLY A 428 REMARK 465 VAL A 429 REMARK 465 ASP A 430 REMARK 465 LEU A 431 REMARK 465 GLY A 432 REMARK 465 THR A 433 REMARK 465 GLU A 434 REMARK 465 ASN A 435 REMARK 465 LEU A 436 REMARK 465 TYR A 437 REMARK 465 PHE A 438 REMARK 465 GLN A 439 REMARK 465 SER A 440 REMARK 465 ASN A 441 REMARK 465 ALA A 442 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 454 -159.61 -80.63 REMARK 500 SER A 511 -164.36 -178.46 REMARK 500 THR A 668 -161.04 -101.16 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 NI A 701 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 562 NE2 REMARK 620 2 HIS A 564 NE2 90.4 REMARK 620 3 HIS A 562 NE2 0.0 90.4 REMARK 620 4 HIS A 564 NE2 90.4 0.0 90.4 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NI A 701 DBREF 6CT8 A 443 691 UNP G3XD71 G3XD71_PSEAE 443 691 SEQADV 6CT8 MSE A 419 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 HIS A 420 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 HIS A 421 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 HIS A 422 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 HIS A 423 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 HIS A 424 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 HIS A 425 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 SER A 426 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 SER A 427 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 GLY A 428 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 VAL A 429 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 ASP A 430 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 LEU A 431 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 GLY A 432 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 THR A 433 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 GLU A 434 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 ASN A 435 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 LEU A 436 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 TYR A 437 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 PHE A 438 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 GLN A 439 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 SER A 440 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 ASN A 441 UNP G3XD71 EXPRESSION TAG SEQADV 6CT8 ALA A 442 UNP G3XD71 EXPRESSION TAG SEQRES 1 A 273 MSE HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP LEU SEQRES 2 A 273 GLY THR GLU ASN LEU TYR PHE GLN SER ASN ALA GLY SER SEQRES 3 A 273 PHE THR LYS GLU ALA ASP GLY GLU LEU PRO GLY GLY VAL SEQRES 4 A 273 ASN LEU ASP SER MSE VAL THR SER GLY TRP TRP SER GLN SEQRES 5 A 273 SER PHE THR ALA GLN ALA ALA SER GLY ALA ASN TYR PRO SEQRES 6 A 273 ILE VAL ARG ALA GLY LEU LEU HIS VAL TYR ALA ALA SER SEQRES 7 A 273 SER ASN PHE ILE TYR GLN THR TYR GLN ALA TYR ASP GLY SEQRES 8 A 273 GLU SER PHE TYR PHE ARG CYS ARG HIS SER ASN THR TRP SEQRES 9 A 273 PHE PRO TRP ARG ARG MSE TRP HIS GLY GLY ASP PHE ASN SEQRES 10 A 273 PRO SER ASP TYR LEU LEU LYS SER GLY PHE TYR TRP ASN SEQRES 11 A 273 ALA LEU PRO GLY LYS PRO ALA THR PHE PRO PRO SER ALA SEQRES 12 A 273 HIS ASN HIS ASP VAL GLY GLN LEU THR SER GLY ILE LEU SEQRES 13 A 273 PRO LEU ALA ARG GLY GLY VAL GLY SER ASN THR ALA ALA SEQRES 14 A 273 GLY ALA ARG SER THR ILE GLY ALA GLY VAL PRO ALA THR SEQRES 15 A 273 ALA SER LEU GLY ALA SER GLY TRP TRP ARG ASP ASN ASP SEQRES 16 A 273 THR GLY LEU ILE ARG GLN TRP GLY GLN VAL THR CYS PRO SEQRES 17 A 273 ALA ASP ALA ASP ALA SER ILE THR PHE PRO ILE PRO PHE SEQRES 18 A 273 PRO THR LEU CYS LEU GLY GLY TYR ALA ASN GLN THR SER SEQRES 19 A 273 ALA PHE HIS PRO GLY THR ASP ALA SER THR GLY PHE ARG SEQRES 20 A 273 GLY ALA THR THR THR THR ALA VAL ILE ARG ASN GLY TYR SEQRES 21 A 273 PHE ALA GLN ALA VAL LEU SER TRP GLU ALA PHE GLY ARG MODRES 6CT8 MSE A 462 MET MODIFIED RESIDUE MODRES 6CT8 MSE A 528 MET MODIFIED RESIDUE HET MSE A 462 8 HET MSE A 528 8 HET NI A 701 1 HETNAM MSE SELENOMETHIONINE HETNAM NI NICKEL (II) ION FORMUL 1 MSE 2(C5 H11 N O2 SE) FORMUL 2 NI NI 2+ FORMUL 3 HOH *92(H2 O) HELIX 1 AA1 ASN A 458 MSE A 462 5 5 HELIX 2 AA2 PHE A 472 SER A 478 1 7 HELIX 3 AA3 ASN A 535 TYR A 539 5 5 HELIX 4 AA4 LEU A 541 PHE A 545 5 5 HELIX 5 AA5 ASP A 565 LEU A 569 5 5 HELIX 6 AA6 PRO A 575 GLY A 579 5 5 HELIX 7 AA7 THR A 585 GLY A 594 1 10 SHEET 1 AA1 6 GLY A 451 GLU A 452 0 SHEET 2 AA1 6 GLY A 466 GLN A 470 1 O SER A 469 N GLY A 451 SHEET 3 AA1 6 GLY A 488 SER A 496 -1 O GLY A 488 N GLN A 470 SHEET 4 AA1 6 PHE A 499 ALA A 506 -1 O TYR A 501 N TYR A 493 SHEET 5 AA1 6 PHE A 512 HIS A 518 -1 O ARG A 517 N ILE A 500 SHEET 6 AA1 6 THR A 521 TRP A 522 -1 O THR A 521 N HIS A 518 SHEET 1 AA2 6 GLY A 451 GLU A 452 0 SHEET 2 AA2 6 GLY A 466 GLN A 470 1 O SER A 469 N GLY A 451 SHEET 3 AA2 6 GLY A 488 SER A 496 -1 O GLY A 488 N GLN A 470 SHEET 4 AA2 6 PHE A 499 ALA A 506 -1 O TYR A 501 N TYR A 493 SHEET 5 AA2 6 PHE A 512 HIS A 518 -1 O ARG A 517 N ILE A 500 SHEET 6 AA2 6 ARG A 526 ARG A 527 -1 O ARG A 526 N PHE A 514 SHEET 1 AA3 5 THR A 600 SER A 602 0 SHEET 2 AA3 5 GLY A 607 ARG A 610 -1 O ARG A 610 N THR A 600 SHEET 3 AA3 5 ILE A 617 CYS A 625 -1 O ARG A 618 N TRP A 609 SHEET 4 AA3 5 ALA A 682 ARG A 691 -1 O ALA A 688 N GLN A 619 SHEET 5 AA3 5 LEU A 642 GLN A 650 -1 N ASN A 649 O SER A 685 SHEET 1 AA4 3 ALA A 629 THR A 634 0 SHEET 2 AA4 3 THR A 671 ASN A 676 -1 O ILE A 674 N ALA A 631 SHEET 3 AA4 3 THR A 662 ARG A 665 -1 N ARG A 665 O VAL A 673 LINK C SER A 461 N MSE A 462 1555 1555 1.34 LINK C MSE A 462 N VAL A 463 1555 1555 1.32 LINK C ARG A 527 N MSE A 528 1555 1555 1.33 LINK C MSE A 528 N TRP A 529 1555 1555 1.34 LINK NE2 HIS A 562 NI NI A 701 1555 1555 2.59 LINK NE2 HIS A 564 NI NI A 701 1555 1555 2.63 LINK NE2 HIS A 562 NI NI A 701 1555 3565 2.58 LINK NE2 HIS A 564 NI NI A 701 1555 3565 2.55 SITE 1 AC1 2 HIS A 562 HIS A 564 CRYST1 59.930 59.930 396.633 90.00 90.00 120.00 P 63 2 2 12 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 0.016686 0.009634 0.000000 0.00000 SCALE2 0.000000 0.019267 0.000000 0.00000 SCALE3 0.000000 0.000000 0.002521 0.00000