HEADER TRANSPORT PROTEIN 02-FEB-21 7LKN TITLE THE PILB(N-TERMINAL_P70S MUTANT)-PILZ COMPLEX (SEMET) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PILUS BIOGENESIS PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 12-163; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: TYPE IV FIMBRIAE ASSEMBLY PROTEIN; COMPND 9 CHAIN: C, D; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: XANTHOMONAS AXONOPODIS PV. CITRI; SOURCE 3 ORGANISM_TAXID: 190486; SOURCE 4 STRAIN: 306; SOURCE 5 GENE: PILB, XAC3239; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: XANTHOMONAS AXONOPODIS PV. CITRI; SOURCE 10 ORGANISM_TAXID: 190486; SOURCE 11 STRAIN: 306; SOURCE 12 GENE: PILZ, XAC1133; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 14 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS TYPE IV PILUS, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.E.LLONTOP,C.R.GUZZO,C.S.FARAH REVDAT 3 30-OCT-24 7LKN 1 REMARK REVDAT 2 01-SEP-21 7LKN 1 JRNL REVDAT 1 11-AUG-21 7LKN 0 JRNL AUTH E.E.LLONTOP,W.CENENS,D.C.FAVARO,G.G.SGRO,R.K.SALINAS, JRNL AUTH 2 C.R.GUZZO,C.S.FARAH JRNL TITL THE PILB-PILZ-FIMX REGULATORY COMPLEX OF THE TYPE IV PILUS JRNL TITL 2 FROM XANTHOMONAS CITRI. JRNL REF PLOS PATHOG. V. 17 09808 2021 JRNL REFN ESSN 1553-7374 JRNL PMID 34398935 JRNL DOI 10.1371/JOURNAL.PPAT.1009808 REMARK 2 REMARK 2 RESOLUTION. 1.71 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.1_4122 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.71 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.72 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.980 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 62097 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.209 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.120 REMARK 3 FREE R VALUE TEST SET COUNT : 3177 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 30.7200 - 4.8500 0.97 2531 142 0.1925 0.2118 REMARK 3 2 4.8500 - 3.8500 0.99 2612 130 0.1664 0.2170 REMARK 3 3 3.8500 - 3.3700 0.99 2602 129 0.1801 0.2241 REMARK 3 4 3.3700 - 3.0600 0.99 2556 142 0.1961 0.2280 REMARK 3 5 3.0600 - 2.8400 1.00 2571 144 0.2059 0.2649 REMARK 3 6 2.8400 - 2.6700 1.00 2609 145 0.2112 0.2620 REMARK 3 7 2.6700 - 2.5400 0.99 2523 152 0.2100 0.2829 REMARK 3 8 2.5400 - 2.4300 1.00 2565 128 0.1889 0.2287 REMARK 3 9 2.4300 - 2.3300 1.00 2593 144 0.1930 0.2283 REMARK 3 10 2.3300 - 2.2500 0.99 2549 147 0.1925 0.2714 REMARK 3 11 2.2500 - 2.1800 1.00 2567 132 0.2074 0.2545 REMARK 3 12 2.1800 - 2.1200 1.00 2597 143 0.2096 0.2705 REMARK 3 13 2.1200 - 2.0700 1.00 2525 144 0.2245 0.3018 REMARK 3 14 2.0600 - 2.0100 0.99 2544 149 0.2186 0.2779 REMARK 3 15 2.0100 - 1.9700 1.00 2590 136 0.2263 0.2502 REMARK 3 16 1.9700 - 1.9300 1.00 2587 139 0.2387 0.2819 REMARK 3 17 1.9300 - 1.8900 1.00 2576 124 0.2414 0.2996 REMARK 3 18 1.8900 - 1.8500 1.00 2560 136 0.2467 0.3142 REMARK 3 19 1.8500 - 1.8200 1.00 2592 137 0.2589 0.2900 REMARK 3 20 1.8200 - 1.7900 0.99 2540 147 0.2661 0.3211 REMARK 3 21 1.7900 - 1.7600 0.99 2559 140 0.2958 0.3288 REMARK 3 22 1.7600 - 1.7300 0.99 2571 117 0.3258 0.3740 REMARK 3 23 1.7300 - 1.7100 0.94 2401 130 0.3491 0.4195 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) : 0.249 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.833 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.16 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.48 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 : 0.010 4335 REMARK 3 ANGLE : 1.163 5929 REMARK 3 CHIRALITY : 0.069 665 REMARK 3 PLANARITY : 0.009 789 REMARK 3 DIHEDRAL : 5.777 616 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 7LKN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-FEB-21. REMARK 100 THE DEPOSITION ID IS D_1000254469. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-AUG-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS REMARK 200 BEAMLINE : W01B-MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97889 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 62185 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.710 REMARK 200 RESOLUTION RANGE LOW (A) : 30.720 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 1.800 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.7800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.71 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.79000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS PH 8.5; 2.0 M AMMONIUM REMARK 280 SULFATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 61.17000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 2560 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL 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 350 REMARK 350 BIOMOLECULE: 2 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: 2530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D 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 MSE A -9 REMARK 465 GLY A -8 REMARK 465 SER A -7 REMARK 465 SER A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 SER A 1 REMARK 465 SER A 2 REMARK 465 GLY A 3 REMARK 465 LEU A 4 REMARK 465 VAL A 5 REMARK 465 PRO A 6 REMARK 465 ARG A 7 REMARK 465 GLY A 8 REMARK 465 SER A 9 REMARK 465 HIS A 10 REMARK 465 ALA A 158 REMARK 465 LEU A 159 REMARK 465 GLY A 160 REMARK 465 ASP A 161 REMARK 465 ASP A 162 REMARK 465 GLU A 163 REMARK 465 MSE B -9 REMARK 465 GLY B -8 REMARK 465 SER B -7 REMARK 465 SER B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 HIS B 0 REMARK 465 SER B 1 REMARK 465 SER B 2 REMARK 465 GLY B 3 REMARK 465 LEU B 4 REMARK 465 VAL B 5 REMARK 465 PRO B 6 REMARK 465 ARG B 7 REMARK 465 GLY B 8 REMARK 465 SER B 9 REMARK 465 HIS B 10 REMARK 465 ALA B 158 REMARK 465 LEU B 159 REMARK 465 GLY B 160 REMARK 465 ASP B 161 REMARK 465 ASP B 162 REMARK 465 GLU B 163 REMARK 465 MSE C 1 REMARK 465 SER C 2 REMARK 465 ALA C 3 REMARK 465 MSE C 4 REMARK 465 ASN C 5 REMARK 465 ALA C 6 REMARK 465 MSE D 1 REMARK 465 SER D 2 REMARK 465 ALA D 3 REMARK 465 MSE D 4 REMARK 465 ASN D 5 REMARK 465 ALA D 6 REMARK 465 ARG D 7 REMARK 465 GLN D 8 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 89 CG CD OE1 OE2 REMARK 470 ARG C 7 CG CD NE CZ NH1 NH2 REMARK 470 GLN C 8 CG CD OE1 NE2 REMARK 470 GLN C 76 CG CD OE1 NE2 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 302 O HOH B 316 2.09 REMARK 500 O HOH B 301 O HOH B 324 2.12 REMARK 500 O HOH C 317 O HOH C 372 2.13 REMARK 500 O GLY C 9 O HOH C 301 2.16 REMARK 500 NE2 GLN A 46 O HOH A 301 2.18 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 B 263 O HOH D 382 1655 2.17 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 GLN A 96 77.65 -116.09 REMARK 500 LEU A 100 -61.41 -101.70 REMARK 500 THR A 117 -48.85 -136.71 REMARK 500 THR A 117 -48.84 -136.71 REMARK 500 LEU B 100 -71.36 -106.66 REMARK 500 THR B 117 -55.70 -121.92 REMARK 500 THR C 38 141.79 -173.12 REMARK 500 THR C 116 -94.08 -123.61 REMARK 500 THR D 38 144.14 -174.06 REMARK 500 THR D 116 -101.46 -125.95 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 411 DISTANCE = 5.89 ANGSTROMS REMARK 525 HOH A 412 DISTANCE = 6.03 ANGSTROMS REMARK 525 HOH D 392 DISTANCE = 5.89 ANGSTROMS DBREF 7LKN A 12 163 UNP Q8PHL2 Q8PHL2_XANAC 12 163 DBREF 7LKN B 12 163 UNP Q8PHL2 Q8PHL2_XANAC 12 163 DBREF 7LKN C 1 117 UNP Q8PND9 Q8PND9_XANAC 1 117 DBREF 7LKN D 1 117 UNP Q8PND9 Q8PND9_XANAC 1 117 SEQADV 7LKN MSE A -9 UNP Q8PHL2 INITIATING METHIONINE SEQADV 7LKN GLY A -8 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN SER A -7 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN SER A -6 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS A -5 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS A -4 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS A -3 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS A -2 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS A -1 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS A 0 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN SER A 1 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN SER A 2 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN GLY A 3 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN LEU A 4 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN VAL A 5 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN PRO A 6 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN ARG A 7 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN GLY A 8 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN SER A 9 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS A 10 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN MSE A 11 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN SER A 70 UNP Q8PHL2 PRO 70 ENGINEERED MUTATION SEQADV 7LKN MSE B -9 UNP Q8PHL2 INITIATING METHIONINE SEQADV 7LKN GLY B -8 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN SER B -7 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN SER B -6 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS B -5 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS B -4 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS B -3 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS B -2 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS B -1 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS B 0 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN SER B 1 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN SER B 2 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN GLY B 3 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN LEU B 4 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN VAL B 5 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN PRO B 6 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN ARG B 7 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN GLY B 8 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN SER B 9 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN HIS B 10 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN MSE B 11 UNP Q8PHL2 EXPRESSION TAG SEQADV 7LKN SER B 70 UNP Q8PHL2 PRO 70 ENGINEERED MUTATION SEQRES 1 A 173 MSE GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 173 LEU VAL PRO ARG GLY SER HIS MSE ILE THR GLY ILE ALA SEQRES 3 A 173 ARG ARG LEU VAL GLN ASP GLY ALA VAL GLU GLU ALA VAL SEQRES 4 A 173 ALA ARG SER ALA MSE ASP GLN ALA SER ALA ALA LYS VAL SEQRES 5 A 173 PRO LEU PRO GLN TRP PHE ALA GLU LYS LYS LEU VAL THR SEQRES 6 A 173 ALA SER GLN LEU ALA ALA ALA ASN ALA VAL GLU PHE GLY SEQRES 7 A 173 MSE SER LEU LEU ASP VAL SER ALA PHE ASP ALA SER GLN SEQRES 8 A 173 ASN ALA VAL LYS LEU VAL SER GLU GLU LEU LEU GLN LYS SEQRES 9 A 173 HIS GLN VAL LEU PRO LEU PHE LYS ARG GLY ASN ARG LEU SEQRES 10 A 173 PHE VAL GLY VAL SER ASN PRO THR GLN THR ARG ALA LEU SEQRES 11 A 173 ASP ASP ILE LYS PHE HIS THR ASN LEU VAL VAL GLU PRO SEQRES 12 A 173 ILE LEU VAL ASP GLU ASP GLN ILE ARG ARG THR LEU GLU SEQRES 13 A 173 GLN TRP GLN ALA SER ASN ALA ALA LEU GLY SER ALA LEU SEQRES 14 A 173 GLY ASP ASP GLU SEQRES 1 B 173 MSE GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 173 LEU VAL PRO ARG GLY SER HIS MSE ILE THR GLY ILE ALA SEQRES 3 B 173 ARG ARG LEU VAL GLN ASP GLY ALA VAL GLU GLU ALA VAL SEQRES 4 B 173 ALA ARG SER ALA MSE ASP GLN ALA SER ALA ALA LYS VAL SEQRES 5 B 173 PRO LEU PRO GLN TRP PHE ALA GLU LYS LYS LEU VAL THR SEQRES 6 B 173 ALA SER GLN LEU ALA ALA ALA ASN ALA VAL GLU PHE GLY SEQRES 7 B 173 MSE SER LEU LEU ASP VAL SER ALA PHE ASP ALA SER GLN SEQRES 8 B 173 ASN ALA VAL LYS LEU VAL SER GLU GLU LEU LEU GLN LYS SEQRES 9 B 173 HIS GLN VAL LEU PRO LEU PHE LYS ARG GLY ASN ARG LEU SEQRES 10 B 173 PHE VAL GLY VAL SER ASN PRO THR GLN THR ARG ALA LEU SEQRES 11 B 173 ASP ASP ILE LYS PHE HIS THR ASN LEU VAL VAL GLU PRO SEQRES 12 B 173 ILE LEU VAL ASP GLU ASP GLN ILE ARG ARG THR LEU GLU SEQRES 13 B 173 GLN TRP GLN ALA SER ASN ALA ALA LEU GLY SER ALA LEU SEQRES 14 B 173 GLY ASP ASP GLU SEQRES 1 C 117 MSE SER ALA MSE ASN ALA ARG GLN GLY ILE LEU SER LEU SEQRES 2 C 117 ALA LEU LYS ASP LYS PRO ALA LEU TYR SER ALA TYR MSE SEQRES 3 C 117 PRO PHE VAL LYS GLY GLY GLY ILE PHE VAL PRO THR PRO SEQRES 4 C 117 LYS ARG TYR MSE LEU GLY ASP GLU VAL PHE LEU LEU LEU SEQRES 5 C 117 THR LEU PRO ASP SER SER GLU ARG LEU PRO VAL ALA GLY SEQRES 6 C 117 LYS VAL ILE TRP THR THR PRO ALA GLY ALA GLN GLY ASN SEQRES 7 C 117 ARG ALA ALA GLY ILE GLY VAL GLN PHE PRO ASP GLY PRO SEQRES 8 C 117 GLU GLY GLU ALA VAL ARG ASN LYS ILE GLU THR LEU LEU SEQRES 9 C 117 ALA GLY LEU THR THR SER ASP LYS PRO THR HIS THR MSE SEQRES 1 D 117 MSE SER ALA MSE ASN ALA ARG GLN GLY ILE LEU SER LEU SEQRES 2 D 117 ALA LEU LYS ASP LYS PRO ALA LEU TYR SER ALA TYR MSE SEQRES 3 D 117 PRO PHE VAL LYS GLY GLY GLY ILE PHE VAL PRO THR PRO SEQRES 4 D 117 LYS ARG TYR MSE LEU GLY ASP GLU VAL PHE LEU LEU LEU SEQRES 5 D 117 THR LEU PRO ASP SER SER GLU ARG LEU PRO VAL ALA GLY SEQRES 6 D 117 LYS VAL ILE TRP THR THR PRO ALA GLY ALA GLN GLY ASN SEQRES 7 D 117 ARG ALA ALA GLY ILE GLY VAL GLN PHE PRO ASP GLY PRO SEQRES 8 D 117 GLU GLY GLU ALA VAL ARG ASN LYS ILE GLU THR LEU LEU SEQRES 9 D 117 ALA GLY LEU THR THR SER ASP LYS PRO THR HIS THR MSE MODRES 7LKN MSE A 34 MET MODIFIED RESIDUE MODRES 7LKN MSE A 69 MET MODIFIED RESIDUE MODRES 7LKN MSE B 34 MET MODIFIED RESIDUE MODRES 7LKN MSE B 69 MET MODIFIED RESIDUE MODRES 7LKN MSE C 26 MET MODIFIED RESIDUE MODRES 7LKN MSE C 43 MET MODIFIED RESIDUE MODRES 7LKN MSE C 117 MET MODIFIED RESIDUE MODRES 7LKN MSE D 26 MET MODIFIED RESIDUE MODRES 7LKN MSE D 43 MET MODIFIED RESIDUE MODRES 7LKN MSE D 117 MET MODIFIED RESIDUE HET MSE A 11 8 HET MSE A 34 8 HET MSE A 69 8 HET MSE B 11 8 HET MSE B 34 8 HET MSE B 69 16 HET MSE C 26 8 HET MSE C 43 16 HET MSE C 117 9 HET MSE D 26 8 HET MSE D 43 16 HET MSE D 117 9 HET SO4 A 201 5 HET SO4 A 202 5 HET SO4 C 201 5 HET SO4 D 201 5 HET SO4 D 202 5 HET SO4 D 203 5 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION FORMUL 1 MSE 12(C5 H11 N O2 SE) FORMUL 5 SO4 6(O4 S 2-) FORMUL 11 HOH *412(H2 O) HELIX 1 AA1 THR A 13 ASP A 22 1 10 HELIX 2 AA2 GLU A 26 LYS A 41 1 16 HELIX 3 AA3 PRO A 43 LYS A 52 1 10 HELIX 4 AA4 THR A 55 GLY A 68 1 14 HELIX 5 AA5 VAL A 74 PHE A 77 5 4 HELIX 6 AA6 ASP A 78 ASN A 82 5 5 HELIX 7 AA7 ALA A 83 VAL A 87 5 5 HELIX 8 AA8 SER A 88 HIS A 95 1 8 HELIX 9 AA9 THR A 117 ASN A 128 1 12 HELIX 10 AB1 ASP A 137 LEU A 155 1 19 HELIX 11 AB2 THR B 13 ASP B 22 1 10 HELIX 12 AB3 GLU B 26 LYS B 41 1 16 HELIX 13 AB4 PRO B 43 LYS B 52 1 10 HELIX 14 AB5 THR B 55 GLY B 68 1 14 HELIX 15 AB6 VAL B 74 PHE B 77 5 4 HELIX 16 AB7 ASP B 78 ASN B 82 5 5 HELIX 17 AB8 ALA B 83 VAL B 87 5 5 HELIX 18 AB9 SER B 88 GLN B 96 1 9 HELIX 19 AC1 THR B 117 ASN B 128 1 12 HELIX 20 AC2 ASP B 137 ALA B 154 1 18 HELIX 21 AC3 ASP C 17 ALA C 24 1 8 HELIX 22 AC4 GLY C 90 LEU C 104 1 15 HELIX 23 AC5 ASP D 17 ALA D 24 1 8 HELIX 24 AC6 GLY D 90 LEU D 104 1 15 SHEET 1 AA1 4 LEU A 71 LEU A 72 0 SHEET 2 AA1 4 ARG C 60 THR C 71 -1 O THR C 70 N LEU A 71 SHEET 3 AA1 4 GLU C 47 THR C 53 -1 N LEU C 52 O LEU C 61 SHEET 4 AA1 4 ILE C 10 ALA C 14 1 N LEU C 13 O THR C 53 SHEET 1 AA2 5 LEU A 71 LEU A 72 0 SHEET 2 AA2 5 ARG C 60 THR C 71 -1 O THR C 70 N LEU A 71 SHEET 3 AA2 5 GLY C 82 GLN C 86 -1 O GLN C 86 N LYS C 66 SHEET 4 AA2 5 GLY C 33 PRO C 37 -1 N VAL C 36 O ILE C 83 SHEET 5 AA2 5 TYR C 25 MSE C 26 -1 N MSE C 26 O GLY C 33 SHEET 1 AA3 3 LEU A 98 ARG A 103 0 SHEET 2 AA3 3 ARG A 106 VAL A 111 -1 O GLY A 110 N LEU A 98 SHEET 3 AA3 3 VAL A 130 LEU A 135 1 O GLU A 132 N VAL A 109 SHEET 1 AA4 4 LEU B 71 LEU B 72 0 SHEET 2 AA4 4 ARG D 60 THR D 71 -1 O THR D 70 N LEU B 71 SHEET 3 AA4 4 GLU D 47 THR D 53 -1 N LEU D 52 O LEU D 61 SHEET 4 AA4 4 ILE D 10 ALA D 14 1 N LEU D 13 O THR D 53 SHEET 1 AA5 5 LEU B 71 LEU B 72 0 SHEET 2 AA5 5 ARG D 60 THR D 71 -1 O THR D 70 N LEU B 71 SHEET 3 AA5 5 GLY D 82 GLN D 86 -1 O GLN D 86 N LYS D 66 SHEET 4 AA5 5 GLY D 33 PRO D 37 -1 N VAL D 36 O ILE D 83 SHEET 5 AA5 5 TYR D 25 MSE D 26 -1 N MSE D 26 O GLY D 33 SHEET 1 AA6 3 LEU B 98 ARG B 103 0 SHEET 2 AA6 3 ARG B 106 VAL B 111 -1 O PHE B 108 N LEU B 100 SHEET 3 AA6 3 VAL B 130 LEU B 135 1 O VAL B 130 N LEU B 107 LINK C MSE A 11 N ILE A 12 1555 1555 1.33 LINK C ALA A 33 N MSE A 34 1555 1555 1.32 LINK C MSE A 34 N ASP A 35 1555 1555 1.32 LINK C GLY A 68 N MSE A 69 1555 1555 1.32 LINK C MSE A 69 N SER A 70 1555 1555 1.33 LINK C MSE B 11 N ILE B 12 1555 1555 1.33 LINK C ALA B 33 N MSE B 34 1555 1555 1.34 LINK C MSE B 34 N ASP B 35 1555 1555 1.34 LINK C GLY B 68 N AMSE B 69 1555 1555 1.32 LINK C GLY B 68 N BMSE B 69 1555 1555 1.33 LINK C AMSE B 69 N SER B 70 1555 1555 1.33 LINK C BMSE B 69 N SER B 70 1555 1555 1.34 LINK C TYR C 25 N MSE C 26 1555 1555 1.34 LINK C MSE C 26 N PRO C 27 1555 1555 1.33 LINK C TYR C 42 N AMSE C 43 1555 1555 1.33 LINK C TYR C 42 N BMSE C 43 1555 1555 1.33 LINK C AMSE C 43 N LEU C 44 1555 1555 1.33 LINK C BMSE C 43 N LEU C 44 1555 1555 1.33 LINK C THR C 116 N MSE C 117 1555 1555 1.33 LINK C TYR D 25 N MSE D 26 1555 1555 1.33 LINK C MSE D 26 N PRO D 27 1555 1555 1.33 LINK C TYR D 42 N AMSE D 43 1555 1555 1.33 LINK C TYR D 42 N BMSE D 43 1555 1555 1.33 LINK C AMSE D 43 N LEU D 44 1555 1555 1.33 LINK C BMSE D 43 N LEU D 44 1555 1555 1.33 LINK C THR D 116 N MSE D 117 1555 1555 1.33 CRYST1 39.056 122.340 62.394 90.00 98.62 90.00 P 1 21 1 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 0.025604 0.000000 0.003882 0.00000 SCALE2 0.000000 0.008174 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016210 0.00000 HETATM 1 N MSE A 11 32.243 5.191 -21.170 1.00 36.99 N HETATM 2 CA MSE A 11 32.812 4.748 -19.895 1.00 39.59 C HETATM 3 C MSE A 11 31.979 5.337 -18.758 1.00 37.51 C HETATM 4 O MSE A 11 31.409 6.410 -18.909 1.00 38.86 O HETATM 5 CB MSE A 11 34.279 5.166 -19.785 1.00 51.93 C HETATM 6 CG MSE A 11 34.909 4.991 -18.423 1.00 54.86 C HETATM 7 SE MSE A 11 36.164 6.446 -18.062 1.00125.87 SE HETATM 8 CE MSE A 11 37.428 5.505 -16.909 1.00 60.53 C