HEADER TRANSPORT PROTEIN 10-DEC-18 6NC1 TITLE FTSY-NG HIGH-RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: SIGNAL RECOGNITION PARTICLE RECEPTOR FTSY; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SRP RECEPTOR; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI K-12; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: FTSY, B3464, JW3429; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS FTSY, SRP, SIGNAL RECOGNITION PARTICLE RECEPTOR, SR, TRANSPORT KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.F.ATAIDE,C.FAORO REVDAT 4 11-OCT-23 6NC1 1 LINK REVDAT 3 18-MAR-20 6NC1 1 JRNL REVDAT 2 04-DEC-19 6NC1 1 JRNL REVDAT 1 23-OCT-19 6NC1 0 JRNL AUTH C.FAORO,S.F.ATAIDE JRNL TITL STRUCTURAL INSIGHTS INTO THE G-LOOP DYNAMICS OF E. COLI FTSY JRNL TITL 2 NG DOMAIN. JRNL REF J.STRUCT.BIOL. V. 208 07387 2019 JRNL REFN ESSN 1095-8657 JRNL PMID 31520694 JRNL DOI 10.1016/J.JSB.2019.09.004 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.13_2998: ???) 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.99 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 72064 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.171 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 3531 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 38.0007 - 4.6698 0.99 2880 131 0.1736 0.1843 REMARK 3 2 4.6698 - 3.7076 0.99 2827 144 0.1357 0.1777 REMARK 3 3 3.7076 - 3.2392 0.99 2788 164 0.1565 0.1907 REMARK 3 4 3.2392 - 2.9432 0.99 2789 159 0.1736 0.2014 REMARK 3 5 2.9432 - 2.7323 0.99 2785 144 0.1781 0.1946 REMARK 3 6 2.7323 - 2.5712 0.99 2734 171 0.1762 0.1962 REMARK 3 7 2.5712 - 2.4425 0.99 2735 139 0.1686 0.1819 REMARK 3 8 2.4425 - 2.3362 0.99 2822 130 0.1734 0.2141 REMARK 3 9 2.3362 - 2.2462 0.98 2767 133 0.1706 0.2425 REMARK 3 10 2.2462 - 2.1687 0.98 2717 164 0.1721 0.1935 REMARK 3 11 2.1687 - 2.1009 0.98 2774 131 0.1810 0.2106 REMARK 3 12 2.1009 - 2.0409 0.98 2701 148 0.1784 0.2023 REMARK 3 13 2.0409 - 1.9872 0.98 2791 140 0.1831 0.2374 REMARK 3 14 1.9872 - 1.9387 0.98 2729 135 0.1826 0.2116 REMARK 3 15 1.9387 - 1.8946 0.98 2713 127 0.1849 0.2172 REMARK 3 16 1.8946 - 1.8543 0.98 2761 145 0.1875 0.2323 REMARK 3 17 1.8543 - 1.8172 0.98 2754 99 0.1844 0.2407 REMARK 3 18 1.8172 - 1.7829 0.98 2774 131 0.1885 0.2541 REMARK 3 19 1.7829 - 1.7511 0.97 2719 133 0.1899 0.2341 REMARK 3 20 1.7511 - 1.7214 0.97 2690 116 0.1861 0.2405 REMARK 3 21 1.7214 - 1.6936 0.97 2739 140 0.1880 0.2400 REMARK 3 22 1.6936 - 1.6676 0.97 2692 141 0.1942 0.2359 REMARK 3 23 1.6676 - 1.6430 0.97 2676 136 0.1892 0.1853 REMARK 3 24 1.6430 - 1.6199 0.97 2696 163 0.2057 0.2518 REMARK 3 25 1.6199 - 1.5980 0.89 2480 167 0.2307 0.2512 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.430 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 4792 REMARK 3 ANGLE : 0.867 6472 REMARK 3 CHIRALITY : 0.050 753 REMARK 3 PLANARITY : 0.006 833 REMARK 3 DIHEDRAL : 14.382 2914 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -23.1067 12.3252 27.0328 REMARK 3 T TENSOR REMARK 3 T11: 0.1345 T22: 0.1576 REMARK 3 T33: 0.1322 T12: -0.0115 REMARK 3 T13: 0.0169 T23: -0.0174 REMARK 3 L TENSOR REMARK 3 L11: 0.1852 L22: 0.7995 REMARK 3 L33: 0.1317 L12: -0.1209 REMARK 3 L13: 0.0602 L23: -0.0475 REMARK 3 S TENSOR REMARK 3 S11: 0.0008 S12: -0.0102 S13: -0.0064 REMARK 3 S21: -0.0016 S22: 0.0007 S23: 0.0073 REMARK 3 S31: -0.0018 S32: -0.0090 S33: -0.0028 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 6NC1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-DEC-18. REMARK 100 THE DEPOSITION ID IS D_1000238378. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAY-17 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 : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 72072 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.598 REMARK 200 RESOLUTION RANGE LOW (A) : 37.990 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.3300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.60 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL 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: 6CQP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS PH 7, 30% PEG 2000 MME, REMARK 280 150 MM KBR, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 297.15K 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 37.99000 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: MONOMERIC 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 GLU A 496 REMARK 465 ASP A 497 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 HH12 ARG A 333 H1 HOH A 621 1.21 REMARK 500 H GLY A 303 O2B GDP A 501 1.53 REMARK 500 O HOH A 811 O HOH A 817 1.98 REMARK 500 O HOH A 808 O HOH A 816 1.98 REMARK 500 O HOH A 809 O HOH A 821 2.09 REMARK 500 O HOH A 605 O HOH A 783 2.12 REMARK 500 O HOH A 640 O HOH A 842 2.19 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 GLU A 284 102.25 -161.06 REMARK 500 ASN A 389 71.50 51.11 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 858 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH A 859 DISTANCE = 6.86 ANGSTROMS REMARK 525 HOH B 839 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH B 840 DISTANCE = 6.69 ANGSTROMS 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 MG A 503 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 307 OG1 REMARK 620 2 GDP A 501 O1B 85.7 REMARK 620 3 HOH A 609 O 71.1 82.4 REMARK 620 4 HOH A 621 O 160.6 87.5 89.9 REMARK 620 5 HOH A 750 O 94.4 172.7 90.7 90.1 REMARK 620 6 HOH A 782 O 109.7 98.5 178.8 89.3 88.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 502 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 767 O REMARK 620 2 HOH A 846 O 39.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 501 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 722 O REMARK 620 2 HOH B 753 O 88.8 REMARK 620 3 HOH B 767 O 81.6 76.7 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GDP A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K B 503 DBREF 6NC1 A 196 497 UNP P10121 FTSY_ECOLI 196 497 DBREF 6NC1 B 196 497 UNP P10121 FTSY_ECOLI 196 497 SEQADV 6NC1 GLY A 195 UNP P10121 EXPRESSION TAG SEQADV 6NC1 GLY B 195 UNP P10121 EXPRESSION TAG SEQRES 1 A 303 GLY PHE ALA ARG LEU LYS ARG SER LEU LEU LYS THR LYS SEQRES 2 A 303 GLU ASN LEU GLY SER GLY PHE ILE SER LEU PHE ARG GLY SEQRES 3 A 303 LYS LYS ILE ASP ASP ASP LEU PHE GLU GLU LEU GLU GLU SEQRES 4 A 303 GLN LEU LEU ILE ALA ASP VAL GLY VAL GLU THR THR ARG SEQRES 5 A 303 LYS ILE ILE THR ASN LEU THR GLU GLY ALA SER ARG LYS SEQRES 6 A 303 GLN LEU ARG ASP ALA GLU ALA LEU TYR GLY LEU LEU LYS SEQRES 7 A 303 GLU GLU MET GLY GLU ILE LEU ALA LYS VAL ASP GLU PRO SEQRES 8 A 303 LEU ASN VAL GLU GLY LYS ALA PRO PHE VAL ILE LEU MET SEQRES 9 A 303 VAL GLY VAL ASN GLY VAL GLY LYS THR THR THR ILE GLY SEQRES 10 A 303 LYS LEU ALA ARG GLN PHE GLU GLN GLN GLY LYS SER VAL SEQRES 11 A 303 MET LEU ALA ALA GLY ASP THR PHE ARG ALA ALA ALA VAL SEQRES 12 A 303 GLU GLN LEU GLN VAL TRP GLY GLN ARG ASN ASN ILE PRO SEQRES 13 A 303 VAL ILE ALA GLN HIS THR GLY ALA ASP SER ALA SER VAL SEQRES 14 A 303 ILE PHE ASP ALA ILE GLN ALA ALA LYS ALA ARG ASN ILE SEQRES 15 A 303 ASP VAL LEU ILE ALA ASP THR ALA GLY ARG LEU GLN ASN SEQRES 16 A 303 LYS SER HIS LEU MET GLU GLU LEU LYS LYS ILE VAL ARG SEQRES 17 A 303 VAL MET LYS LYS LEU ASP VAL GLU ALA PRO HIS GLU VAL SEQRES 18 A 303 MET LEU THR ILE ASP ALA SER THR GLY GLN ASN ALA VAL SEQRES 19 A 303 SER GLN ALA LYS LEU PHE HIS GLU ALA VAL GLY LEU THR SEQRES 20 A 303 GLY ILE THR LEU THR LYS LEU ASP GLY THR ALA LYS GLY SEQRES 21 A 303 GLY VAL ILE PHE SER VAL ALA ASP GLN PHE GLY ILE PRO SEQRES 22 A 303 ILE ARG TYR ILE GLY VAL GLY GLU ARG ILE GLU ASP LEU SEQRES 23 A 303 ARG PRO PHE LYS ALA ASP ASP PHE ILE GLU ALA LEU PHE SEQRES 24 A 303 ALA ARG GLU ASP SEQRES 1 B 303 GLY PHE ALA ARG LEU LYS ARG SER LEU LEU LYS THR LYS SEQRES 2 B 303 GLU ASN LEU GLY SER GLY PHE ILE SER LEU PHE ARG GLY SEQRES 3 B 303 LYS LYS ILE ASP ASP ASP LEU PHE GLU GLU LEU GLU GLU SEQRES 4 B 303 GLN LEU LEU ILE ALA ASP VAL GLY VAL GLU THR THR ARG SEQRES 5 B 303 LYS ILE ILE THR ASN LEU THR GLU GLY ALA SER ARG LYS SEQRES 6 B 303 GLN LEU ARG ASP ALA GLU ALA LEU TYR GLY LEU LEU LYS SEQRES 7 B 303 GLU GLU MET GLY GLU ILE LEU ALA LYS VAL ASP GLU PRO SEQRES 8 B 303 LEU ASN VAL GLU GLY LYS ALA PRO PHE VAL ILE LEU MET SEQRES 9 B 303 VAL GLY VAL ASN GLY VAL GLY LYS THR THR THR ILE GLY SEQRES 10 B 303 LYS LEU ALA ARG GLN PHE GLU GLN GLN GLY LYS SER VAL SEQRES 11 B 303 MET LEU ALA ALA GLY ASP THR PHE ARG ALA ALA ALA VAL SEQRES 12 B 303 GLU GLN LEU GLN VAL TRP GLY GLN ARG ASN ASN ILE PRO SEQRES 13 B 303 VAL ILE ALA GLN HIS THR GLY ALA ASP SER ALA SER VAL SEQRES 14 B 303 ILE PHE ASP ALA ILE GLN ALA ALA LYS ALA ARG ASN ILE SEQRES 15 B 303 ASP VAL LEU ILE ALA ASP THR ALA GLY ARG LEU GLN ASN SEQRES 16 B 303 LYS SER HIS LEU MET GLU GLU LEU LYS LYS ILE VAL ARG SEQRES 17 B 303 VAL MET LYS LYS LEU ASP VAL GLU ALA PRO HIS GLU VAL SEQRES 18 B 303 MET LEU THR ILE ASP ALA SER THR GLY GLN ASN ALA VAL SEQRES 19 B 303 SER GLN ALA LYS LEU PHE HIS GLU ALA VAL GLY LEU THR SEQRES 20 B 303 GLY ILE THR LEU THR LYS LEU ASP GLY THR ALA LYS GLY SEQRES 21 B 303 GLY VAL ILE PHE SER VAL ALA ASP GLN PHE GLY ILE PRO SEQRES 22 B 303 ILE ARG TYR ILE GLY VAL GLY GLU ARG ILE GLU ASP LEU SEQRES 23 B 303 ARG PRO PHE LYS ALA ASP ASP PHE ILE GLU ALA LEU PHE SEQRES 24 B 303 ALA ARG GLU ASP HET GDP A 501 40 HET K A 502 1 HET MG A 503 1 HET K B 501 1 HET K B 502 1 HET K B 503 1 HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM K POTASSIUM ION HETNAM MG MAGNESIUM ION FORMUL 3 GDP C10 H15 N5 O11 P2 FORMUL 4 K 4(K 1+) FORMUL 5 MG MG 2+ FORMUL 9 HOH *499(H2 O) HELIX 1 AA1 PHE A 196 LEU A 203 1 8 HELIX 2 AA2 LEU A 203 GLU A 208 1 6 HELIX 3 AA3 ASN A 209 SER A 212 5 4 HELIX 4 AA4 GLY A 213 ARG A 219 1 7 HELIX 5 AA5 ASP A 224 ALA A 238 1 15 HELIX 6 AA6 GLY A 241 LYS A 259 1 19 HELIX 7 AA7 ASP A 263 GLU A 265 5 3 HELIX 8 AA8 ALA A 266 LYS A 281 1 16 HELIX 9 AA9 GLY A 305 GLN A 320 1 16 HELIX 10 AB1 ARG A 333 ASN A 348 1 16 HELIX 11 AB2 ASP A 359 ARG A 374 1 16 HELIX 12 AB3 ASN A 389 LYS A 405 1 17 HELIX 13 AB4 GLY A 424 VAL A 438 1 15 HELIX 14 AB5 GLY A 455 GLY A 465 1 11 HELIX 15 AB6 ARG A 476 GLU A 478 5 3 HELIX 16 AB7 LYS A 484 ALA A 494 1 11 HELIX 17 AB8 PHE B 196 LEU B 203 1 8 HELIX 18 AB9 LEU B 203 GLU B 208 1 6 HELIX 19 AC1 ASN B 209 GLY B 213 5 5 HELIX 20 AC2 PHE B 214 ARG B 219 1 6 HELIX 21 AC3 ASP B 224 ALA B 238 1 15 HELIX 22 AC4 GLY B 241 GLN B 260 1 20 HELIX 23 AC5 ASP B 263 GLU B 265 5 3 HELIX 24 AC6 ALA B 266 LYS B 281 1 16 HELIX 25 AC7 GLY B 305 GLN B 320 1 16 HELIX 26 AC8 ARG B 333 ASN B 348 1 16 HELIX 27 AC9 ASP B 359 ARG B 374 1 16 HELIX 28 AD1 ASN B 389 ASP B 408 1 20 HELIX 29 AD2 GLY B 424 VAL B 438 1 15 HELIX 30 AD3 LYS B 447 THR B 451 5 5 HELIX 31 AD4 GLY B 455 GLY B 465 1 11 HELIX 32 AD5 ARG B 476 GLU B 478 5 3 HELIX 33 AD6 LYS B 484 ALA B 494 1 11 SHEET 1 AA1 8 VAL A 351 ILE A 352 0 SHEET 2 AA1 8 VAL A 324 ALA A 327 1 N LEU A 326 O ILE A 352 SHEET 3 AA1 8 VAL A 378 ALA A 381 1 O ILE A 380 N MET A 325 SHEET 4 AA1 8 PHE A 294 VAL A 299 1 N ILE A 296 O ALA A 381 SHEET 5 AA1 8 GLU A 414 ASP A 420 1 O GLU A 414 N LEU A 297 SHEET 6 AA1 8 GLY A 442 THR A 446 1 O THR A 446 N ILE A 419 SHEET 7 AA1 8 ILE A 468 GLY A 472 1 O GLY A 472 N LEU A 445 SHEET 8 AA1 8 LEU A 480 PRO A 482 -1 O ARG A 481 N ILE A 471 SHEET 1 AA2 8 VAL B 351 ILE B 352 0 SHEET 2 AA2 8 VAL B 324 ALA B 327 1 N LEU B 326 O ILE B 352 SHEET 3 AA2 8 VAL B 378 ALA B 381 1 O ILE B 380 N MET B 325 SHEET 4 AA2 8 PHE B 294 VAL B 299 1 N MET B 298 O ALA B 381 SHEET 5 AA2 8 GLU B 414 ASP B 420 1 O GLU B 414 N LEU B 297 SHEET 6 AA2 8 GLY B 442 THR B 446 1 O THR B 444 N LEU B 417 SHEET 7 AA2 8 ILE B 468 GLY B 472 1 O GLY B 472 N LEU B 445 SHEET 8 AA2 8 LEU B 480 PRO B 482 -1 O ARG B 481 N ILE B 471 LINK OG1 THR A 307 MG MG A 503 1555 1555 2.05 LINK O1B GDP A 501 MG MG A 503 1555 1555 2.24 LINK K K A 502 O HOH A 767 1555 1555 3.17 LINK K K A 502 O HOH A 846 1555 1555 3.29 LINK MG MG A 503 O HOH A 609 1555 1555 2.18 LINK MG MG A 503 O HOH A 621 1555 1555 2.18 LINK MG MG A 503 O HOH A 750 1555 1555 2.18 LINK MG MG A 503 O HOH A 782 1555 1555 2.18 LINK K K B 501 O HOH B 722 1555 1555 3.30 LINK K K B 501 O HOH B 753 1555 1555 3.39 LINK K K B 501 O HOH B 767 1555 1555 3.28 LINK K K B 502 O HOH B 822 1555 1555 3.06 LINK K K B 503 O HOH B 658 1555 1555 3.08 CISPEP 1 ALA A 292 PRO A 293 0 -4.38 CISPEP 2 ALA A 411 PRO A 412 0 -4.99 CISPEP 3 ALA B 292 PRO B 293 0 -5.19 CISPEP 4 ALA B 411 PRO B 412 0 -5.05 SITE 1 AC1 15 VAL A 301 ASN A 302 GLY A 303 VAL A 304 SITE 2 AC1 15 GLY A 305 LYS A 306 THR A 307 THR A 308 SITE 3 AC1 15 LYS A 447 ASP A 449 GLY A 472 MG A 503 SITE 4 AC1 15 HOH A 609 HOH A 621 HOH A 629 SITE 1 AC2 6 THR A 307 GDP A 501 HOH A 609 HOH A 621 SITE 2 AC2 6 HOH A 750 HOH A 782 SITE 1 AC3 4 GLY B 195 ALA B 197 ARG B 198 HOH B 822 SITE 1 AC4 1 HOH B 658 CRYST1 34.367 75.980 108.265 90.00 90.30 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 0.029098 0.000000 0.000154 0.00000 SCALE2 0.000000 0.013161 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009237 0.00000