HEADER RNA BINDING PROTEIN 02-DEC-25 9ZG6 TITLE CRYSTAL STRUCTURE OF P. FURIOSUS SRP54 NG DOMAIN T114A COMPND MOL_ID: 1; COMPND 2 MOLECULE: SIGNAL RECOGNITION PARTICLE 54 KDA PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SRP54; COMPND 5 EC: 3.6.5.4; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 OTHER_DETAILS: P. FURIOSUS SRP54 NG T114A EXPRESSED IN PET28A, WITH COMPND 9 N-TERMINUS HIS TAG. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS FURIOSUS; SOURCE 3 ORGANISM_TAXID: 2261; SOURCE 4 GENE: SRP54, PF1731; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS GTPASE, SIGNAL RECOGNITION PARTICLE, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.YANG,S.D.BRUNER REVDAT 1 28-OCT-26 9ZG6 0 JRNL AUTH M.YANG,A.D.BRIM,L.F.LONG,G.C.WU,G.M.SCHLICHTING,C.A.DENARD, JRNL AUTH 2 S.D.BRUNER JRNL TITL STRUCTURE AND FUNCTION JRNL REF ACS OMEGA 2026 JRNL REFN ESSN 2470-1343 JRNL DOI 10.1021/ACSOMEGA.6C06315 REMARK 2 REMARK 2 RESOLUTION. 1.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 1.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.20 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 76392 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.140 REMARK 3 FREE R VALUE TEST SET COUNT : 3930 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 45.2000 - 3.9500 1.00 2868 160 0.1835 0.1761 REMARK 3 2 3.9500 - 3.1400 1.00 2702 164 0.1849 0.2259 REMARK 3 3 3.1400 - 2.7400 1.00 2674 168 0.2076 0.2186 REMARK 3 4 2.7400 - 2.4900 1.00 2685 147 0.2089 0.2161 REMARK 3 5 2.4900 - 2.3100 1.00 2673 140 0.2036 0.2145 REMARK 3 6 2.3100 - 2.1700 1.00 2654 150 0.1928 0.2355 REMARK 3 7 2.1700 - 2.0700 1.00 2645 145 0.1904 0.2341 REMARK 3 8 2.0700 - 1.9800 1.00 2626 145 0.2003 0.2156 REMARK 3 9 1.9800 - 1.9000 1.00 2678 135 0.1927 0.2199 REMARK 3 10 1.9000 - 1.8300 1.00 2627 161 0.2074 0.2502 REMARK 3 11 1.8300 - 1.7800 1.00 2628 131 0.2054 0.2066 REMARK 3 12 1.7800 - 1.7300 1.00 2632 137 0.2084 0.2388 REMARK 3 13 1.7300 - 1.6800 1.00 2627 133 0.2084 0.2353 REMARK 3 14 1.6800 - 1.6400 1.00 2644 133 0.2033 0.2316 REMARK 3 15 1.6400 - 1.6000 1.00 2641 134 0.1967 0.2417 REMARK 3 16 1.6000 - 1.5700 1.00 2612 139 0.2016 0.2243 REMARK 3 17 1.5700 - 1.5400 1.00 2654 135 0.2089 0.2338 REMARK 3 18 1.5400 - 1.5100 1.00 2583 142 0.2088 0.2114 REMARK 3 19 1.5100 - 1.4800 1.00 2594 178 0.2219 0.2563 REMARK 3 20 1.4800 - 1.4600 1.00 2596 133 0.2275 0.2316 REMARK 3 21 1.4600 - 1.4300 1.00 2639 146 0.2355 0.2431 REMARK 3 22 1.4300 - 1.4100 1.00 2577 153 0.2443 0.2841 REMARK 3 23 1.4100 - 1.3900 0.99 2613 135 0.2449 0.2797 REMARK 3 24 1.3900 - 1.3700 0.97 2518 123 0.2563 0.2809 REMARK 3 25 1.3700 - 1.3500 0.95 2504 136 0.2737 0.3025 REMARK 3 26 1.3500 - 1.3300 0.92 2409 121 0.2966 0.3114 REMARK 3 27 1.3300 - 1.3200 0.84 2204 101 0.3271 0.3429 REMARK 3 28 1.3200 - 1.3000 0.75 1955 105 0.3872 0.3782 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.148 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.403 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.61 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.30 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 : 0.008 2364 REMARK 3 ANGLE : 0.891 3193 REMARK 3 CHIRALITY : 0.075 369 REMARK 3 PLANARITY : 0.009 403 REMARK 3 DIHEDRAL : 5.136 320 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 9ZG6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-DEC-25. REMARK 100 THE DEPOSITION ID IS D_1000301836. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-APR-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5-8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.033200 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X CDTE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS, XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 76407 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.300 REMARK 200 RESOLUTION RANGE LOW (A) : 45.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 1.970 REMARK 200 R MERGE (I) : 0.01129 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.8100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.35 REMARK 200 COMPLETENESS FOR SHELL (%) : 82.8 REMARK 200 DATA REDUNDANCY IN SHELL : 1.70 REMARK 200 R MERGE FOR SHELL (I) : 0.55770 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.260 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SEC BUFFER: 20MM TRIS-HCL PH 8.0, REMARK 280 100MM NACL CRYSTALLIZATION BUFFER: 0.2M AMMONIUM SULFATE, 0.1M REMARK 280 NAOAC PH 4.5, 25% PEG 4000 PROTEIN WAS CONCENTRATED IN SEC REMARK 280 BUFFER TO 18 MG/ML, CO-INCUBATED WITH 10 MM GDP, AND MIXED IN A REMARK 280 1:1 VOLUME RATIO WITH THE CRYSTALLIZATION BUFFER., VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 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 -X,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.64700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 51.61300 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.64700 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 51.61300 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 MET A -20 REMARK 465 GLY A -19 REMARK 465 SER A -18 REMARK 465 SER A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 LEU A -7 REMARK 465 VAL A -6 REMARK 465 PRO A -5 REMARK 465 ARG A -4 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 465 HIS A -1 REMARK 465 MET A 0 REMARK 465 MET A 1 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 A 605 O HOH A 746 2.01 REMARK 500 O HOH A 736 O HOH A 747 2.04 REMARK 500 NH2 ARG A 288 O HOH A 601 2.05 REMARK 500 ND2 ASN A 161 O HOH A 602 2.05 REMARK 500 NE2 GLN A 227 O HOH A 603 2.17 REMARK 500 O HOH A 623 O HOH A 665 2.17 REMARK 500 O HOH A 747 O HOH A 760 2.18 REMARK 500 OH TYR A 80 O HOH A 604 2.19 REMARK 500 OE1 GLU A 173 O HOH A 602 2.19 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 A 740 O HOH A 740 2565 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 MET A 105 CB MET A 105 CG 0.228 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 THR A 89 -56.18 74.36 REMARK 500 REMARK 500 REMARK: NULL DBREF 9ZG6 A 1 295 UNP Q8U070 SRP54_PYRFU 1 295 SEQADV 9ZG6 MET A -20 UNP Q8U070 INITIATING METHIONINE SEQADV 9ZG6 GLY A -19 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 SER A -18 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 SER A -17 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 HIS A -16 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 HIS A -15 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 HIS A -14 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 HIS A -13 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 HIS A -12 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 HIS A -11 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 SER A -10 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 SER A -9 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 GLY A -8 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 LEU A -7 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 VAL A -6 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 PRO A -5 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 ARG A -4 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 GLY A -3 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 SER A -2 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 HIS A -1 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 MET A 0 UNP Q8U070 EXPRESSION TAG SEQADV 9ZG6 ALA A 114 UNP Q8U070 THR 114 ENGINEERED MUTATION SEQRES 1 A 316 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 316 LEU VAL PRO ARG GLY SER HIS MET MET VAL LEU ASP ASN SEQRES 3 A 316 LEU GLY LYS ALA LEU ALA ASN THR LEU LYS LYS ILE ALA SEQRES 4 A 316 ARG ALA SER SER VAL ASP GLU ALA LEU ILE LYS GLU LEU SEQRES 5 A 316 VAL ARG ASP ILE GLN ARG ALA LEU ILE GLN ALA ASP VAL SEQRES 6 A 316 ASN VAL ARG LEU VAL LEU GLN LEU THR ARG GLU ILE GLN SEQRES 7 A 316 ARG ARG ALA LEU GLU GLU LYS PRO PRO ALA GLY ILE SER SEQRES 8 A 316 LYS LYS GLU HIS ILE ILE LYS ILE VAL TYR GLU GLU LEU SEQRES 9 A 316 THR LYS PHE LEU GLY THR GLU ALA LYS PRO ILE GLU ILE SEQRES 10 A 316 LYS GLU LYS PRO THR ILE LEU LEU MET VAL GLY ILE GLN SEQRES 11 A 316 GLY SER GLY LYS ALA THR THR VAL ALA LYS LEU ALA ARG SEQRES 12 A 316 TYR PHE GLN LYS ARG GLY TYR LYS VAL GLY VAL VAL CYS SEQRES 13 A 316 SER ASP THR TRP ARG PRO GLY ALA TYR HIS GLN LEU ARG SEQRES 14 A 316 GLN LEU LEU ASP ARG TYR HIS ILE GLU VAL PHE GLY ASN SEQRES 15 A 316 PRO GLN GLU LYS ASP ALA ILE LYS LEU ALA LYS GLU GLY SEQRES 16 A 316 VAL ASP TYR PHE LYS SER LYS GLY VAL ASP ILE ILE ILE SEQRES 17 A 316 VAL ASP THR ALA GLY ARG HIS LYS GLU ASP LYS ALA LEU SEQRES 18 A 316 ILE GLU GLU MET LYS GLN ILE SER ASN VAL ILE HIS PRO SEQRES 19 A 316 HIS GLU VAL ILE LEU VAL ILE ASP GLY THR ILE GLY GLN SEQRES 20 A 316 GLN ALA TYR ASN GLN ALA LEU ALA PHE LYS GLU ALA THR SEQRES 21 A 316 PRO ILE GLY SER ILE ILE VAL THR LYS LEU ASP GLY SER SEQRES 22 A 316 ALA LYS GLY GLY GLY ALA LEU SER ALA VAL ALA ALA THR SEQRES 23 A 316 GLY ALA PRO ILE LYS PHE ILE GLY THR GLY GLU LYS ILE SEQRES 24 A 316 ASP ASP ILE GLU PRO PHE ASP PRO PRO ARG PHE VAL SER SEQRES 25 A 316 ARG LEU LEU GLY HET GMP A 501 20 HET GOL A 502 6 HET SO4 A 503 5 HET SO4 A 504 5 HET SO4 A 505 5 HETNAM GMP GUANOSINE HETNAM GOL GLYCEROL HETNAM SO4 SULFATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GMP C10 H13 N5 O5 FORMUL 3 GOL C3 H8 O3 FORMUL 4 SO4 3(O4 S 2-) FORMUL 7 HOH *163(H2 O) HELIX 1 AA1 LEU A 3 ALA A 20 1 18 HELIX 2 AA2 ASP A 24 ALA A 42 1 19 HELIX 3 AA3 ASN A 45 GLU A 63 1 19 HELIX 4 AA4 SER A 70 LEU A 87 1 18 HELIX 5 AA5 GLY A 112 ARG A 127 1 16 HELIX 6 AA6 HIS A 145 TYR A 154 1 10 HELIX 7 AA7 ASP A 166 GLY A 182 1 17 HELIX 8 AA8 GLU A 196 HIS A 212 1 17 HELIX 9 AA9 THR A 223 GLN A 226 5 4 HELIX 10 AB1 GLN A 227 GLU A 237 1 11 HELIX 11 AB2 LYS A 254 THR A 265 1 12 HELIX 12 AB3 ASP A 285 GLY A 295 1 11 SHEET 1 AA1 8 GLU A 157 PHE A 159 0 SHEET 2 AA1 8 VAL A 131 CYS A 135 1 N VAL A 133 O PHE A 159 SHEET 3 AA1 8 ILE A 185 ASP A 189 1 O ILE A 187 N VAL A 134 SHEET 4 AA1 8 THR A 101 GLY A 107 1 N LEU A 103 O VAL A 188 SHEET 5 AA1 8 GLU A 215 ASP A 221 1 O ILE A 217 N LEU A 104 SHEET 6 AA1 8 GLY A 242 THR A 247 1 O ILE A 245 N ILE A 220 SHEET 7 AA1 8 ILE A 269 GLY A 273 1 O LYS A 270 N ILE A 244 SHEET 8 AA1 8 ILE A 281 PRO A 283 -1 O GLU A 282 N ILE A 272 CISPEP 1 LYS A 99 PRO A 100 0 -2.63 CRYST1 45.197 67.294 103.226 90.00 90.00 90.00 P 2 21 21 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 0.022125 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014860 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009687 0.00000 CONECT 2291 2292 CONECT 2292 2291 2293 CONECT 2293 2292 2294 2295 CONECT 2294 2293 2299 CONECT 2295 2293 2296 2297 CONECT 2296 2295 CONECT 2297 2295 2298 2299 CONECT 2298 2297 CONECT 2299 2294 2297 2300 CONECT 2300 2299 2301 2310 CONECT 2301 2300 2302 CONECT 2302 2301 2303 CONECT 2303 2302 2304 2310 CONECT 2304 2303 2305 2306 CONECT 2305 2304 CONECT 2306 2304 2307 CONECT 2307 2306 2308 2309 CONECT 2308 2307 CONECT 2309 2307 2310 CONECT 2310 2300 2303 2309 CONECT 2311 2312 2313 CONECT 2312 2311 CONECT 2313 2311 2314 2315 CONECT 2314 2313 CONECT 2315 2313 2316 CONECT 2316 2315 CONECT 2317 2318 2319 2320 2321 CONECT 2318 2317 CONECT 2319 2317 CONECT 2320 2317 CONECT 2321 2317 CONECT 2322 2323 2324 2325 2326 CONECT 2323 2322 CONECT 2324 2322 CONECT 2325 2322 CONECT 2326 2322 CONECT 2327 2328 2329 2330 2331 CONECT 2328 2327 CONECT 2329 2327 CONECT 2330 2327 CONECT 2331 2327 MASTER 323 0 5 12 8 0 0 6 2483 1 41 25 END