HEADER TRANSPORT PROTEIN 17-AUG-18 6HDC TITLE CRYSTAL STRUCTURE OF THE POTASSIUM CHANNEL MTTMEM175 T38A VARIANT IN TITLE 2 COMPLEX WITH A NANOBODY-MBP FUSION PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: NANOBODY,MALTOSE/MALTODEXTRIN-BINDING PERIPLASMIC PROTEIN, COMPND 3 MALTOSE/MALTODEXTRIN-BINDING PERIPLASMIC PROTEIN; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: MMBP,MALTODEXTRIN-BINDING PROTEIN,MALTOSE-BINDING PROTEIN, COMPND 6 MBP,MMBP,MALTODEXTRIN-BINDING PROTEIN,MALTOSE-BINDING PROTEIN,MBP; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: TMEM175; COMPND 10 CHAIN: B; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LAMA GLAMA, ESCHERICHIA COLI (STRAIN K12); SOURCE 3 ORGANISM_TAXID: 9844, 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: MALE, B4034, JW3994; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI MC1061; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 1211845; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PBXNPHM3; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: MARIVIRGA TRACTUOSA DSM 4126; SOURCE 11 ORGANISM_COMMON: MICROSCILLA TRACTUOSA; SOURCE 12 ORGANISM_TAXID: 643867; SOURCE 13 GENE: FTRAC_2467; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI MC1061; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 1211845; SOURCE 16 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 5 17-JAN-24 6HDC 1 JRNL HETSYN REVDAT 4 29-JUL-20 6HDC 1 COMPND REMARK HET HETNAM REVDAT 4 2 1 FORMUL LINK SITE ATOM REVDAT 3 15-APR-20 6HDC 1 JRNL REVDAT 2 18-SEP-19 6HDC 1 JRNL REVDAT 1 28-AUG-19 6HDC 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. 3.40 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) : 3.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.25 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 16953 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.274 REMARK 3 R VALUE (WORKING SET) : 0.273 REMARK 3 FREE R VALUE : 0.292 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.670 REMARK 3 FREE R VALUE TEST SET COUNT : 791 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 : 9 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 3.40 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 3.61 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.59 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2688 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2737 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2570 REMARK 3 BIN R VALUE (WORKING SET) : 0.2722 REMARK 3 BIN FREE R VALUE : 0.3052 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.39 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 118 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 : 5461 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 54 REMARK 3 SOLVENT ATOMS : 21 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 90.29 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 179.3 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -35.43150 REMARK 3 B22 (A**2) : -35.43150 REMARK 3 B33 (A**2) : 70.86290 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) : 0.800 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.559 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 : 0.842 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.839 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 11191 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 20282 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 2453 ; 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 : 11191 ; 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 : 750 ; 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 : 11301 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.17 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.66 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 14.88 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): 38.4573 -60.2592 -20.3418 REMARK 3 T TENSOR REMARK 3 T11: 0.3805 T22: 0.4997 REMARK 3 T33: -0.7113 T12: -0.3642 REMARK 3 T13: -0.0644 T23: -0.1003 REMARK 3 L TENSOR REMARK 3 L11: 0.5702 L22: 0.9908 REMARK 3 L33: 17.0481 L12: -0.4571 REMARK 3 L13: 1.5323 L23: -1.9333 REMARK 3 S TENSOR REMARK 3 S11: -0.1269 S12: 0.1064 S13: 0.2127 REMARK 3 S21: 0.5719 S22: -0.0674 S23: -0.0052 REMARK 3 S31: 0.1955 S32: 0.6892 S33: 0.1943 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { A|134 - A|480 } REMARK 3 ORIGIN FOR THE GROUP (A): 37.6621 -75.3943 26.2620 REMARK 3 T TENSOR REMARK 3 T11: -0.2128 T22: 0.1388 REMARK 3 T33: -0.7439 T12: 0.0801 REMARK 3 T13: 0.1450 T23: -0.0489 REMARK 3 L TENSOR REMARK 3 L11: 4.3401 L22: 7.9524 REMARK 3 L33: 5.2882 L12: -1.6810 REMARK 3 L13: -0.7182 L23: -1.4788 REMARK 3 S TENSOR REMARK 3 S11: -0.1936 S12: -0.3943 S13: -0.4834 REMARK 3 S21: -0.5354 S22: 0.0493 S23: 0.1573 REMARK 3 S31: -0.0717 S32: 1.0713 S33: 0.1443 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: { B|9 - B|23 } REMARK 3 ORIGIN FOR THE GROUP (A): 14.5123 -60.8102 47.4449 REMARK 3 T TENSOR REMARK 3 T11: 0.3415 T22: 0.3024 REMARK 3 T33: -0.1544 T12: 0.0121 REMARK 3 T13: -0.0287 T23: -0.0051 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 3.8742 REMARK 3 L33: 2.7011 L12: -5.6156 REMARK 3 L13: 0.8122 L23: -0.4378 REMARK 3 S TENSOR REMARK 3 S11: 0.0123 S12: 0.0119 S13: 0.1695 REMARK 3 S21: 0.0235 S22: 0.0320 S23: 0.0299 REMARK 3 S31: -0.0071 S32: 0.0253 S33: -0.0442 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: { B|24 - B|124 } REMARK 3 ORIGIN FOR THE GROUP (A): 11.7813 -60.3489 71.7806 REMARK 3 T TENSOR REMARK 3 T11: 0.0327 T22: 0.0151 REMARK 3 T33: -0.0972 T12: -0.1221 REMARK 3 T13: 0.0088 T23: 0.0396 REMARK 3 L TENSOR REMARK 3 L11: 3.2548 L22: 2.5812 REMARK 3 L33: 1.8674 L12: -1.1383 REMARK 3 L13: 1.1313 L23: -0.0241 REMARK 3 S TENSOR REMARK 3 S11: -0.0441 S12: -0.2710 S13: 0.1565 REMARK 3 S21: 0.2642 S22: 0.1354 S23: -0.1420 REMARK 3 S31: -0.2195 S32: 0.8788 S33: -0.0913 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: { B|125 - B|207 } REMARK 3 ORIGIN FOR THE GROUP (A): 26.5963 -62.7895 68.6360 REMARK 3 T TENSOR REMARK 3 T11: -0.2830 T22: 0.3051 REMARK 3 T33: -0.2216 T12: -0.1533 REMARK 3 T13: 0.0693 T23: -0.0469 REMARK 3 L TENSOR REMARK 3 L11: 2.6067 L22: 2.6691 REMARK 3 L33: 9.8824 L12: -0.3450 REMARK 3 L13: 0.7933 L23: 0.7679 REMARK 3 S TENSOR REMARK 3 S11: 0.1868 S12: 0.0585 S13: 0.1406 REMARK 3 S21: 0.0008 S22: -0.3542 S23: -0.2621 REMARK 3 S31: -0.1793 S32: 0.7098 S33: 0.1674 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: { B|208 - B|240 } REMARK 3 ORIGIN FOR THE GROUP (A): 37.1418 -54.4391 72.5980 REMARK 3 T TENSOR REMARK 3 T11: -0.0690 T22: 0.3152 REMARK 3 T33: -0.2043 T12: -0.3017 REMARK 3 T13: -0.0258 T23: 0.0081 REMARK 3 L TENSOR REMARK 3 L11: 9.7088 L22: 0.8727 REMARK 3 L33: 2.9484 L12: 8.0667 REMARK 3 L13: -3.2056 L23: -3.6134 REMARK 3 S TENSOR REMARK 3 S11: 0.0657 S12: -0.0938 S13: 0.2984 REMARK 3 S21: -0.0797 S22: -0.0904 S23: -0.1136 REMARK 3 S31: -0.0787 S32: 0.0250 S33: 0.0247 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6HDC 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_1200011516. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-FEB-18 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) : 1.00004 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 : 16953 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.400 REMARK 200 RESOLUTION RANGE LOW (A) : 47.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 146.0 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 144.6 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 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 (%): 65.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.57 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 66.74000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 66.74000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 66.74000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 66.74000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 66.74000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 66.74000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 66.74000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 66.74000 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 -133.48000 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 -66.74000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 -66.74000 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 66.74000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 -66.74000 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 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: 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 H GLU A 228 O GLY A 377 1.58 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 HG SER A 56 O GLY B 211 1554 1.54 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 28 54.79 -104.77 REMARK 500 THR A 93 114.73 -35.01 REMARK 500 THR A 148 -52.73 -130.82 REMARK 500 ILE A 225 -62.32 -104.47 REMARK 500 LEU A 239 85.71 -150.76 REMARK 500 ASN A 241 79.92 -115.71 REMARK 500 ASP A 324 50.52 -105.27 REMARK 500 LYS A 356 69.33 -101.76 REMARK 500 ALA A 386 38.49 -96.71 REMARK 500 ASN A 389 39.69 -92.85 REMARK 500 ASP A 413 -73.07 -75.83 REMARK 500 ILE A 450 147.81 -36.74 REMARK 500 GLN B 87 17.84 -153.14 REMARK 500 GLU B 128 44.57 -145.84 REMARK 500 ASP B 208 74.66 60.23 REMARK 500 LEU B 225 48.33 -105.49 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 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 K B 502 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 614 O REMARK 620 2 HOH B 614 O 68.4 REMARK 620 N 1 DBREF 6HDC A 1 122 PDB 6HDC 6HDC 1 122 DBREF 6HDC A 123 483 UNP P0AEX9 MALE_ECOLI 32 392 DBREF 6HDC B 2 247 UNP E4TN31 E4TN31_MARTH 2 247 SEQADV 6HDC PRO A 484 UNP P0AEX9 EXPRESSION TAG SEQADV 6HDC GLY A 485 UNP P0AEX9 EXPRESSION TAG SEQADV 6HDC ALA A 486 UNP P0AEX9 EXPRESSION TAG SEQADV 6HDC MET B 0 UNP E4TN31 INITIATING METHIONINE SEQADV 6HDC SER B 1 UNP E4TN31 EXPRESSION TAG SEQADV 6HDC ALA B 38 UNP E4TN31 THR 38 ENGINEERED MUTATION SEQADV 6HDC ALA B 248 UNP E4TN31 EXPRESSION TAG SEQADV 6HDC LEU B 249 UNP E4TN31 EXPRESSION TAG SEQADV 6HDC GLU B 250 UNP E4TN31 EXPRESSION TAG SEQADV 6HDC VAL B 251 UNP E4TN31 EXPRESSION TAG SEQADV 6HDC LEU B 252 UNP E4TN31 EXPRESSION TAG SEQADV 6HDC PHE B 253 UNP E4TN31 EXPRESSION TAG SEQADV 6HDC 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 ALA 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 HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETNAM LMT DODECYL-BETA-D-MALTOSIDE HETNAM K POTASSIUM 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 K 1+ FORMUL 6 HOH *21(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 LYS A 259 1 12 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 THR B 23 SER B 43 1 21 HELIX 23 AC5 THR B 49 ASP B 59 1 11 HELIX 24 AC6 ASP B 59 GLY B 85 1 27 HELIX 25 AC7 ASP B 88 GLY B 125 1 38 HELIX 26 AC8 LEU B 131 GLY B 135 5 5 HELIX 27 AC9 SER B 138 MET B 170 1 33 HELIX 28 AD1 ASN B 177 ASP B 208 1 32 HELIX 29 AD2 PHE B 213 LEU B 225 1 13 HELIX 30 AD3 LEU B 225 LYS B 240 1 16 SHEET 1 AA1 4 LEU A 7 SER A 10 0 SHEET 2 AA1 4 LEU A 21 ALA A 27 -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 ASP A 75 O THR A 80 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 110 N GLU A 102 SHEET 1 AA4 6 LYS A 151 GLU A 155 0 SHEET 2 AA4 6 LYS A 123 TRP A 127 1 N LEU A 124 O LYS A 151 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 GLU A 228 O GLY A 377 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 LEU A 124 O LYS A 151 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 4 SER A 262 LEU A 264 0 SHEET 2 AA6 4 THR A 339 ASN A 344 1 O ALA A 340 N SER A 262 SHEET 3 AA6 4 SER A 231 ASN A 235 -1 N ILE A 233 O THR A 342 SHEET 4 AA6 4 TYR A 359 THR A 362 -1 O GLY A 360 N TYR A 234 SHEET 1 AA7 2 THR A 366 PHE A 367 0 SHEET 2 AA7 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 1.39 LINK K K B 502 O HOH B 614 1555 1555 3.34 LINK K K B 502 O HOH B 614 1555 3445 3.34 CRYST1 133.480 133.480 132.480 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 0.007492 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007492 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007548 0.00000