HEADER TRANSPORT PROTEIN 17-AUG-18 6HDB TITLE CRYSTAL STRUCTURE OF THE POTASSIUM CHANNEL MTTMEM175 WITH ZINC COMPND MOL_ID: 1; COMPND 2 MOLECULE: NANOBODY,MALTOSE/MALTODEXTRIN-BINDING PERIPLASMIC PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MMBP,MALTODEXTRIN-BINDING PROTEIN,MALTOSE-BINDING PROTEIN, COMPND 5 MBP; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: TMEM175; COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LAMA GLAMA, ESCHERICHIA COLI (STRAIN K12); SOURCE 3 ORGANISM_TAXID: 9844, 83333; SOURCE 4 GENE: MALE, B4034, JW3994; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI MC1061; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 1211845; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PBXNPHM3; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: MARIVIRGA TRACTUOSA DSM 4126; SOURCE 10 ORGANISM_COMMON: MICROSCILLA TRACTUOSA; SOURCE 11 ORGANISM_TAXID: 643867; SOURCE 12 GENE: FTRAC_2467; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI MC1061; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 1211845; SOURCE 15 EXPRESSION_SYSTEM_PLASMID: PBXC3H KEYWDS LYSOSOME, TMEM175, POTASSIUM CHANNEL, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.D.BRUNNER,R.P.JAKOB,T.SCHULZE,Y.NELDNER,A.MORONI,G.THIEL,T.MAIER, AUTHOR 2 S.SCHENCK REVDAT 6 17-JAN-24 6HDB 1 JRNL HETSYN REVDAT 5 29-JUL-20 6HDB 1 COMPND REMARK HET HETNAM REVDAT 5 2 1 FORMUL LINK SITE ATOM REVDAT 4 15-APR-20 6HDB 1 JRNL REVDAT 3 18-SEP-19 6HDB 1 JRNL REVDAT 2 04-SEP-19 6HDB 1 REMARK REVDAT 1 28-AUG-19 6HDB 0 JRNL AUTH J.D.BRUNNER,R.P.JAKOB,T.SCHULZE,Y.NELDNER,A.MORONI,G.THIEL, JRNL AUTH 2 T.MAIER,S.SCHENCK JRNL TITL STRUCTURAL BASIS FOR ION SELECTIVITY IN TMEM175 K+CHANNELS. JRNL REF ELIFE V. 9 2020 JRNL REFN ESSN 2050-084X JRNL PMID 32267231 JRNL DOI 10.7554/ELIFE.53683 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.D.BRUNNER,R.P.JAKOB,T.SCHULZE,Y.NELDNER,A.MORONI,G.THIEL, REMARK 1 AUTH 2 T.MAIER,S.SCHENCK REMARK 1 TITL STRUCTURAL BASIS FOR ION SELECTIVITY IN TMEM175 K+ CHANNELS REMARK 1 REF BIORXIV 2019 REMARK 1 REFN ISSN 2692-8205 REMARK 1 DOI 10.1101/480863 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.3 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 26575 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.276 REMARK 3 R VALUE (WORKING SET) : 0.275 REMARK 3 FREE R VALUE : 0.286 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2126 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 13 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 3.02 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.35 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2931 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2807 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2697 REMARK 3 BIN R VALUE (WORKING SET) : 0.2764 REMARK 3 BIN FREE R VALUE : 0.3284 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 7.98 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 234 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5463 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 56 REMARK 3 SOLVENT ATOMS : 19 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 125.0 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 162.0 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -19.47000 REMARK 3 B22 (A**2) : -19.47000 REMARK 3 B33 (A**2) : 38.94000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.520 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.881 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.372 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.801 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.877 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 11198 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 20295 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 2455 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 124 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 1548 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 11198 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 0 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 751 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 11569 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 0.92 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.55 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 15.94 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|4 - A|133 } REMARK 3 ORIGIN FOR THE GROUP (A): 38.0353 -59.2341 -20.5697 REMARK 3 T TENSOR REMARK 3 T11: 0.4858 T22: 0.4885 REMARK 3 T33: -0.4856 T12: -0.4086 REMARK 3 T13: -0.1413 T23: -0.0323 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 0.0000 REMARK 3 L33: 16.8697 L12: -0.6733 REMARK 3 L13: 0.8036 L23: -3.0611 REMARK 3 S TENSOR REMARK 3 S11: -0.0873 S12: 0.0645 S13: 0.1519 REMARK 3 S21: 0.4190 S22: -0.0072 S23: -0.0190 REMARK 3 S31: 0.0866 S32: 1.0085 S33: 0.0945 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { A|134 - A|480 } REMARK 3 ORIGIN FOR THE GROUP (A): 37.5440 -74.2680 26.0619 REMARK 3 T TENSOR REMARK 3 T11: -0.0834 T22: -0.0025 REMARK 3 T33: -0.5031 T12: -0.0012 REMARK 3 T13: 0.1376 T23: 0.0061 REMARK 3 L TENSOR REMARK 3 L11: 4.4558 L22: 5.9694 REMARK 3 L33: 5.0558 L12: -0.1276 REMARK 3 L13: -1.2276 L23: -1.8706 REMARK 3 S TENSOR REMARK 3 S11: -0.2824 S12: -0.2476 S13: -0.6314 REMARK 3 S21: -0.5075 S22: -0.0747 S23: -0.0889 REMARK 3 S31: 0.0742 S32: 0.9853 S33: 0.3571 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: { B|9 - B|23 } REMARK 3 ORIGIN FOR THE GROUP (A): 14.4736 -59.8432 47.3431 REMARK 3 T TENSOR REMARK 3 T11: 0.5295 T22: 0.3043 REMARK 3 T33: -0.2446 T12: 0.0608 REMARK 3 T13: -0.0099 T23: 0.0778 REMARK 3 L TENSOR REMARK 3 L11: 0.0360 L22: 6.0575 REMARK 3 L33: 2.8264 L12: -8.5452 REMARK 3 L13: 1.6530 L23: 1.4316 REMARK 3 S TENSOR REMARK 3 S11: 0.0185 S12: -0.0203 S13: 0.3598 REMARK 3 S21: 0.0302 S22: -0.0232 S23: 0.1718 REMARK 3 S31: -0.0523 S32: 0.0359 S33: 0.0047 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: { B|24 - B|124 } REMARK 3 ORIGIN FOR THE GROUP (A): 11.7621 -59.3833 71.6127 REMARK 3 T TENSOR REMARK 3 T11: -0.1885 T22: 0.0941 REMARK 3 T33: -0.0320 T12: -0.1080 REMARK 3 T13: -0.0349 T23: 0.0355 REMARK 3 L TENSOR REMARK 3 L11: 2.6425 L22: 4.4417 REMARK 3 L33: 2.2031 L12: -2.3137 REMARK 3 L13: -0.1800 L23: -0.0383 REMARK 3 S TENSOR REMARK 3 S11: 0.1310 S12: 0.0735 S13: 0.1813 REMARK 3 S21: -0.1207 S22: 0.0134 S23: -0.1208 REMARK 3 S31: -0.9795 S32: 0.7028 S33: -0.1444 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: { B|125 - B|207 } REMARK 3 ORIGIN FOR THE GROUP (A): 26.5927 -61.6577 68.4350 REMARK 3 T TENSOR REMARK 3 T11: -0.0079 T22: 0.1885 REMARK 3 T33: -0.2323 T12: -0.1565 REMARK 3 T13: 0.0356 T23: -0.0165 REMARK 3 L TENSOR REMARK 3 L11: 2.7524 L22: 1.7955 REMARK 3 L33: 9.5284 L12: -0.0332 REMARK 3 L13: 1.7739 L23: 1.0867 REMARK 3 S TENSOR REMARK 3 S11: -0.0109 S12: -0.0733 S13: 0.2093 REMARK 3 S21: 0.0983 S22: -0.1026 S23: -0.1507 REMARK 3 S31: -0.1782 S32: 0.7663 S33: 0.1136 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: { B|208 - B|240 } REMARK 3 ORIGIN FOR THE GROUP (A): 37.0280 -53.2102 72.3910 REMARK 3 T TENSOR REMARK 3 T11: 0.2002 T22: 0.3069 REMARK 3 T33: -0.3682 T12: -0.4475 REMARK 3 T13: -0.1238 T23: 0.0887 REMARK 3 L TENSOR REMARK 3 L11: 6.9929 L22: 0.0027 REMARK 3 L33: 4.2167 L12: 4.1193 REMARK 3 L13: -3.7963 L23: 3.4196 REMARK 3 S TENSOR REMARK 3 S11: 0.0798 S12: -0.0718 S13: 0.2824 REMARK 3 S21: -0.1260 S22: -0.1707 S23: -0.1182 REMARK 3 S31: -0.0930 S32: 0.1041 S33: 0.0909 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6HDB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-AUG-18. REMARK 100 THE DEPOSITION ID IS D_1200011485. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-OCT-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.24610 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26575 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 46.640 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 27.00 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 27.10 REMARK 200 R MERGE FOR SHELL (I) : NULL 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1ANF, 5JQH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM TRIS-HCL PH 8.5, 150 MM NACL, REMARK 280 150 MM MGCL2 AND 28- 30% PEG400, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 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 REMARK 290 4555 Y+1/2,-X+1/2,Z REMARK 290 5555 -X+1/2,Y+1/2,-Z REMARK 290 6555 X+1/2,-Y+1/2,-Z 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 65.96000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 65.96000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 65.96000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 65.96000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 65.96000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 65.96000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 65.96000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 65.96000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 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: OCTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 APPLY THE FOLLOWING TO CHAINS: A, B, C REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 -131.92000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 -65.96000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 -65.96000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 65.96000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 -65.96000 REMARK 350 BIOMT3 4 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 K K B 502 LIES ON A SPECIAL POSITION. REMARK 375 K K B 503 LIES ON A SPECIAL POSITION. REMARK 375 ZN ZN B 504 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 GLY A 1 REMARK 465 PRO A 2 REMARK 465 SER A 3 REMARK 465 GLY A 283 REMARK 465 TYR A 284 REMARK 465 ALA A 285 REMARK 465 PHE A 286 REMARK 465 LYS A 287 REMARK 465 TYR A 288 REMARK 465 GLU A 289 REMARK 465 ASN A 290 REMARK 465 GLY A 291 REMARK 465 LYS A 292 REMARK 465 TYR A 293 REMARK 465 ASP A 294 REMARK 465 ILE A 295 REMARK 465 LYS A 296 REMARK 465 ASP A 297 REMARK 465 VAL A 298 REMARK 465 GLY A 299 REMARK 465 VAL A 300 REMARK 465 ASP A 301 REMARK 465 PRO A 484 REMARK 465 GLY A 485 REMARK 465 ALA A 486 REMARK 465 MET B 0 REMARK 465 SER B 1 REMARK 465 ARG B 2 REMARK 465 LYS B 3 REMARK 465 VAL B 4 REMARK 465 PHE B 5 REMARK 465 GLU B 6 REMARK 465 THR B 7 REMARK 465 VAL B 8 REMARK 465 SER B 241 REMARK 465 ARG B 242 REMARK 465 ARG B 243 REMARK 465 LEU B 244 REMARK 465 LEU B 245 REMARK 465 GLN B 246 REMARK 465 ASP B 247 REMARK 465 ALA B 248 REMARK 465 LEU B 249 REMARK 465 GLU B 250 REMARK 465 VAL B 251 REMARK 465 LEU B 252 REMARK 465 PHE B 253 REMARK 465 GLN B 254 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 28 54.49 -102.56 REMARK 500 THR A 93 127.42 -37.32 REMARK 500 ALA A 94 172.44 173.89 REMARK 500 ILE A 225 -62.85 -96.67 REMARK 500 LEU A 239 88.14 -152.12 REMARK 500 ASP A 324 54.04 -93.44 REMARK 500 ALA A 386 49.38 -95.91 REMARK 500 ASN A 389 48.76 -100.93 REMARK 500 TYR A 400 -52.99 -120.94 REMARK 500 ILE A 450 149.32 -29.67 REMARK 500 GLN B 87 21.32 -149.99 REMARK 500 GLU B 128 46.19 -144.07 REMARK 500 ASP B 208 77.47 61.40 REMARK 500 LEU B 225 55.88 -106.98 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 LMT B 501 DBREF 6HDB A 1 122 PDB 6HDB 6HDB 1 122 DBREF 6HDB A 123 483 UNP P0AEX9 MALE_ECOLI 32 392 DBREF 6HDB B 2 247 UNP E4TN31 E4TN31_MARTH 2 247 SEQADV 6HDB PRO A 484 UNP P0AEX9 EXPRESSION TAG SEQADV 6HDB GLY A 485 UNP P0AEX9 EXPRESSION TAG SEQADV 6HDB ALA A 486 UNP P0AEX9 EXPRESSION TAG SEQADV 6HDB MET B 0 UNP E4TN31 INITIATING METHIONINE SEQADV 6HDB SER B 1 UNP E4TN31 EXPRESSION TAG SEQADV 6HDB ALA B 248 UNP E4TN31 EXPRESSION TAG SEQADV 6HDB LEU B 249 UNP E4TN31 EXPRESSION TAG SEQADV 6HDB GLU B 250 UNP E4TN31 EXPRESSION TAG SEQADV 6HDB VAL B 251 UNP E4TN31 EXPRESSION TAG SEQADV 6HDB LEU B 252 UNP E4TN31 EXPRESSION TAG SEQADV 6HDB PHE B 253 UNP E4TN31 EXPRESSION TAG SEQADV 6HDB GLN B 254 UNP E4TN31 EXPRESSION TAG SEQRES 1 A 486 GLY PRO SER GLN ARG GLN LEU VAL GLU SER GLY GLY GLY SEQRES 2 A 486 LEU VAL GLN PRO GLY GLY SER LEU ARG LEU SER CYS ALA SEQRES 3 A 486 ALA SER GLY SER ILE LEU TYR PHE ASN ARG MET GLY TRP SEQRES 4 A 486 TYR ARG GLN ALA PRO GLY LYS GLN ARG GLU LEU VAL ALA SEQRES 5 A 486 ALA ILE THR SER GLY ASP SER THR ASN TYR ALA ASP PRO SEQRES 6 A 486 VAL LYS GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS SEQRES 7 A 486 ASN THR VAL TYR LEU GLN MET ASN SER LEU LYS PRO GLU SEQRES 8 A 486 ASP THR ALA VAL TYR TYR CYS ASN ALA LYS GLU LYS GLY SEQRES 9 A 486 TRP SER PHE SER LEU TYR ASP TYR TRP GLY GLN GLY THR SEQRES 10 A 486 PRO VAL THR VAL VAL LYS LEU VAL ILE TRP ILE ASN GLY SEQRES 11 A 486 ASP LYS GLY TYR ASN GLY LEU ALA GLU VAL GLY LYS LYS SEQRES 12 A 486 PHE GLU LYS ASP THR GLY ILE LYS VAL THR VAL GLU HIS SEQRES 13 A 486 PRO ASP LYS LEU GLU GLU LYS PHE PRO GLN VAL ALA ALA SEQRES 14 A 486 THR GLY ASP GLY PRO ASP ILE ILE PHE TRP ALA HIS ASP SEQRES 15 A 486 ARG PHE GLY GLY TYR ALA GLN SER GLY LEU LEU ALA GLU SEQRES 16 A 486 ILE THR PRO ASP LYS ALA PHE GLN ASP LYS LEU TYR PRO SEQRES 17 A 486 PHE THR TRP ASP ALA VAL ARG TYR ASN GLY LYS LEU ILE SEQRES 18 A 486 ALA TYR PRO ILE ALA VAL GLU ALA LEU SER LEU ILE TYR SEQRES 19 A 486 ASN LYS ASP LEU LEU PRO ASN PRO PRO LYS THR TRP GLU SEQRES 20 A 486 GLU ILE PRO ALA LEU ASP LYS GLU LEU LYS ALA LYS GLY SEQRES 21 A 486 LYS SER ALA LEU MET PHE ASN LEU GLN GLU PRO TYR PHE SEQRES 22 A 486 THR TRP PRO LEU ILE ALA ALA ASP GLY GLY TYR ALA PHE SEQRES 23 A 486 LYS TYR GLU ASN GLY LYS TYR ASP ILE LYS ASP VAL GLY SEQRES 24 A 486 VAL ASP ASN ALA GLY ALA LYS ALA GLY LEU THR PHE LEU SEQRES 25 A 486 VAL ASP LEU ILE LYS ASN LYS HIS MET ASN ALA ASP THR SEQRES 26 A 486 ASP TYR SER ILE ALA GLU ALA ALA PHE ASN LYS GLY GLU SEQRES 27 A 486 THR ALA MET THR ILE ASN GLY PRO TRP ALA TRP SER ASN SEQRES 28 A 486 ILE ASP THR SER LYS VAL ASN TYR GLY VAL THR VAL LEU SEQRES 29 A 486 PRO THR PHE LYS GLY GLN PRO SER LYS PRO PHE VAL GLY SEQRES 30 A 486 VAL LEU SER ALA GLY ILE ASN ALA ALA SER PRO ASN LYS SEQRES 31 A 486 GLU LEU ALA LYS GLU PHE LEU GLU ASN TYR LEU LEU THR SEQRES 32 A 486 ASP GLU GLY LEU GLU ALA VAL ASN LYS ASP LYS PRO LEU SEQRES 33 A 486 GLY ALA VAL ALA LEU LYS SER TYR GLU GLU GLU LEU ALA SEQRES 34 A 486 LYS ASP PRO ARG ILE ALA ALA THR MET GLU ASN ALA GLN SEQRES 35 A 486 LYS GLY GLU ILE MET PRO ASN ILE PRO GLN MET SER ALA SEQRES 36 A 486 PHE TRP TYR ALA VAL ARG THR ALA VAL ILE ASN ALA ALA SEQRES 37 A 486 SER GLY ARG GLN THR VAL ASP GLU ALA LEU LYS ASP ALA SEQRES 38 A 486 GLN THR PRO GLY ALA SEQRES 1 B 255 MET SER ARG LYS VAL PHE GLU THR VAL VAL GLY LEU ASN SEQRES 2 B 255 PRO ASN PHE SER PHE ARG GLY LYS GLN GLN THR ARG ILE SEQRES 3 B 255 GLU THR PHE SER ASP ALA VAL PHE ALA LEU ALA ILE THR SEQRES 4 B 255 LEU LEU VAL LEU SER SER THR ILE PRO GLU THR PHE GLU SEQRES 5 B 255 ASP LEU TRP ALA SER MET ARG ASP VAL ILE PRO PHE ALA SEQRES 6 B 255 ILE CYS VAL ALA LEU ILE ILE VAL ILE TRP TYR GLN HIS SEQRES 7 B 255 TYR ILE PHE PHE LEU LYS TYR GLY LEU GLN ASP LYS VAL SEQRES 8 B 255 THR ILE LEU LEU ASN THR ILE LEU LEU PHE VAL LEU LEU SEQRES 9 B 255 VAL TYR VAL TYR PRO LEU LYS PHE LEU ALA ARG PHE LEU SEQRES 10 B 255 SER GLU ILE TYR GLY GLY ILE PHE GLY ILE ILE GLU THR SEQRES 11 B 255 ASP LEU SER ARG PHE GLY GLU TYR SER HIS GLN ASN LEU SEQRES 12 B 255 LYS LEU LEU MET VAL ASN TYR GLY LEU GLY ALA PHE ALA SEQRES 13 B 255 ILE PHE LEU VAL PHE SER LEU MET TYR TRP ARG ALA TYR SEQRES 14 B 255 LYS MET LYS SER LEU LEU ASP LEU ASN SER TYR GLU ILE SEQRES 15 B 255 PHE ASP THR LYS SER SER ILE ILE ALA ASN LEU LEU MET SEQRES 16 B 255 CYS SER VAL PRO LEU LEU SER LEU ILE ILE THR LEU ILE SEQRES 17 B 255 ASP PRO TRP GLY ASN PHE ARG THR THR ILE LEU SER GLY SEQRES 18 B 255 PHE LEU TYR PHE LEU TYR VAL PRO ILE MET ILE VAL PHE SEQRES 19 B 255 GLY ARG ILE THR SER LYS LYS SER ARG ARG LEU LEU GLN SEQRES 20 B 255 ASP ALA LEU GLU VAL LEU PHE GLN HET GLC C 1 22 HET GLC C 2 22 HET LMT B 501 63 HET K B 502 1 HET K B 503 1 HET ZN B 504 1 HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETNAM LMT DODECYL-BETA-D-MALTOSIDE HETNAM K POTASSIUM ION HETNAM ZN ZINC ION HETSYN GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE FORMUL 3 GLC 2(C6 H12 O6) FORMUL 4 LMT C24 H46 O11 FORMUL 5 K 2(K 1+) FORMUL 7 ZN ZN 2+ FORMUL 8 HOH *19(H2 O) HELIX 1 AA1 SER A 30 PHE A 34 5 5 HELIX 2 AA2 LYS A 89 THR A 93 5 5 HELIX 3 AA3 GLY A 133 GLY A 149 1 17 HELIX 4 AA4 LYS A 159 GLY A 171 1 13 HELIX 5 AA5 ARG A 183 GLY A 191 1 9 HELIX 6 AA6 ASP A 199 ASP A 204 1 6 HELIX 7 AA7 TYR A 207 VAL A 214 1 8 HELIX 8 AA8 THR A 245 GLU A 247 5 3 HELIX 9 AA9 GLU A 248 ALA A 258 1 11 HELIX 10 AB1 GLU A 270 ALA A 279 1 10 HELIX 11 AB2 ALA A 303 ASN A 318 1 16 HELIX 12 AB3 ASP A 326 LYS A 336 1 11 HELIX 13 AB4 GLY A 345 TRP A 347 5 3 HELIX 14 AB5 ALA A 348 SER A 355 1 8 HELIX 15 AB6 ASN A 389 TYR A 400 1 12 HELIX 16 AB7 THR A 403 LYS A 414 1 12 HELIX 17 AB8 LEU A 421 SER A 423 5 3 HELIX 18 AB9 TYR A 424 LYS A 430 1 7 HELIX 19 AC1 ASP A 431 GLY A 444 1 14 HELIX 20 AC2 GLN A 452 GLY A 470 1 19 HELIX 21 AC3 THR A 473 THR A 483 1 11 HELIX 22 AC4 PHE B 17 GLN B 21 5 5 HELIX 23 AC5 THR B 23 SER B 43 1 21 HELIX 24 AC6 THR B 49 ASP B 59 1 11 HELIX 25 AC7 ASP B 59 TYR B 84 1 26 HELIX 26 AC8 ASP B 88 PHE B 124 1 37 HELIX 27 AC9 SER B 138 MET B 170 1 33 HELIX 28 AD1 MET B 170 ASP B 175 1 6 HELIX 29 AD2 ASN B 177 ASP B 208 1 32 HELIX 30 AD3 PHE B 213 LEU B 225 1 13 HELIX 31 AD4 LEU B 225 LYS B 240 1 16 SHEET 1 AA1 4 VAL A 8 SER A 10 0 SHEET 2 AA1 4 LEU A 21 ALA A 26 -1 O ALA A 26 N VAL A 8 SHEET 3 AA1 4 THR A 80 MET A 85 -1 O MET A 85 N LEU A 21 SHEET 4 AA1 4 PHE A 70 ASP A 75 -1 N SER A 73 O TYR A 82 SHEET 1 AA2 6 LEU A 14 VAL A 15 0 SHEET 2 AA2 6 THR A 117 VAL A 121 1 O THR A 120 N VAL A 15 SHEET 3 AA2 6 ALA A 94 LYS A 103 -1 N TYR A 96 O THR A 117 SHEET 4 AA2 6 ARG A 36 GLN A 42 -1 N TYR A 40 O TYR A 97 SHEET 5 AA2 6 GLU A 49 THR A 55 -1 O ILE A 54 N MET A 37 SHEET 6 AA2 6 THR A 60 TYR A 62 -1 O ASN A 61 N ALA A 53 SHEET 1 AA3 4 LEU A 14 VAL A 15 0 SHEET 2 AA3 4 THR A 117 VAL A 121 1 O THR A 120 N VAL A 15 SHEET 3 AA3 4 ALA A 94 LYS A 103 -1 N TYR A 96 O THR A 117 SHEET 4 AA3 4 LEU A 109 TRP A 113 -1 O TYR A 112 N ALA A 100 SHEET 1 AA4 6 LYS A 151 GLU A 155 0 SHEET 2 AA4 6 LYS A 123 TRP A 127 1 N ILE A 126 O GLU A 155 SHEET 3 AA4 6 ILE A 176 ALA A 180 1 O PHE A 178 N TRP A 127 SHEET 4 AA4 6 PHE A 375 ILE A 383 -1 O GLY A 382 N ILE A 177 SHEET 5 AA4 6 TYR A 223 GLU A 228 -1 N ILE A 225 O LEU A 379 SHEET 6 AA4 6 ALA A 418 VAL A 419 -1 O ALA A 418 N VAL A 227 SHEET 1 AA5 5 LYS A 151 GLU A 155 0 SHEET 2 AA5 5 LYS A 123 TRP A 127 1 N ILE A 126 O GLU A 155 SHEET 3 AA5 5 ILE A 176 ALA A 180 1 O PHE A 178 N TRP A 127 SHEET 4 AA5 5 PHE A 375 ILE A 383 -1 O GLY A 382 N ILE A 177 SHEET 5 AA5 5 GLU A 445 ILE A 446 1 O GLU A 445 N VAL A 376 SHEET 1 AA6 2 ARG A 215 TYR A 216 0 SHEET 2 AA6 2 LYS A 219 LEU A 220 -1 O LYS A 219 N TYR A 216 SHEET 1 AA7 4 SER A 262 LEU A 264 0 SHEET 2 AA7 4 THR A 339 ASN A 344 1 O ALA A 340 N SER A 262 SHEET 3 AA7 4 SER A 231 ASN A 235 -1 N ILE A 233 O THR A 342 SHEET 4 AA7 4 TYR A 359 THR A 362 -1 O GLY A 360 N TYR A 234 SHEET 1 AA8 2 THR A 366 PHE A 367 0 SHEET 2 AA8 2 GLN A 370 PRO A 371 -1 O GLN A 370 N PHE A 367 SSBOND 1 CYS A 25 CYS A 98 1555 1555 2.03 LINK O4 GLC C 1 C1 GLC C 2 1555 1555 1.42 CRYST1 131.920 131.920 132.790 90.00 90.00 90.00 P 4 21 2 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 0.007580 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007580 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007531 0.00000