HEADER CELL CYCLE 28-APR-21 7EQ2 TITLE CRYSTAL STRUCTURE OF GDP-BOUND RAB1A-T75D COMPND MOL_ID: 1; COMPND 2 MOLECULE: RAS-RELATED PROTEIN RAB-1A; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: YPT1-RELATED PROTEIN; COMPND 5 EC: 3.6.5.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: RAB1A, RAB1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS RAS-RELATED PROTEIN RAB-1A, SMALL GTPASE, PROTEIN TRAFFICKING, SIGNAL KEYWDS 2 TRANSDUCTION, MEMBRANE REMOLDING, CELL CYCLE EXPDTA X-RAY DIFFRACTION AUTHOR Y.L.CAO,D.D.GU,S.GAO REVDAT 3 10-JAN-24 7EQ2 1 JRNL REVDAT 2 29-NOV-23 7EQ2 1 REMARK REVDAT 1 02-NOV-22 7EQ2 0 JRNL AUTH W.ZHANG,Z.ZHANG,Y.XIANG,D.D.GU,J.CHEN,Y.CHEN,S.ZHAI,Y.LIU, JRNL AUTH 2 T.JIANG,C.LIU,B.HE,M.YAN,Z.WANG,J.XU,Y.L.CAO,B.DENG,D.ZENG, JRNL AUTH 3 J.LEI,J.ZHUO,X.LEI,Z.LONG,B.JIN,T.CHEN,D.LI,Y.SHEN,J.HU, JRNL AUTH 4 S.GAO,Q.LIU JRNL TITL AURORA KINASE A-MEDIATED PHOSPHORYLATION TRIGGERS STRUCTURAL JRNL TITL 2 ALTERATION OF RAB1A TO ENHANCE ER COMPLEXITY DURING MITOSIS JRNL REF NAT.STRUCT.MOL.BIOL. 2024 JRNL REFN ESSN 1545-9985 JRNL DOI 10.1038/S41594-023-01165-7 REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 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) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.12 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.968 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.6 REMARK 3 NUMBER OF REFLECTIONS : 54114 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.161 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.185 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.063 REMARK 3 FREE R VALUE TEST SET COUNT : 2740 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 25.1160 - 4.2035 0.90 2452 136 0.1654 0.1872 REMARK 3 2 4.2035 - 3.3390 0.98 2639 157 0.1343 0.1462 REMARK 3 3 3.3390 - 2.9176 0.98 2659 136 0.1490 0.1879 REMARK 3 4 2.9176 - 2.6512 0.92 2463 140 0.1674 0.1915 REMARK 3 5 2.6512 - 2.4613 0.95 2571 142 0.1637 0.1991 REMARK 3 6 2.4613 - 2.3163 0.96 2619 130 0.1618 0.1773 REMARK 3 7 2.3163 - 2.2004 0.96 2583 146 0.1598 0.1862 REMARK 3 8 2.2004 - 2.1047 0.96 2640 117 0.1594 0.1879 REMARK 3 9 2.1047 - 2.0237 0.96 2614 152 0.1641 0.2001 REMARK 3 10 2.0237 - 1.9539 0.96 2589 153 0.1615 0.1882 REMARK 3 11 1.9539 - 1.8928 0.96 2576 161 0.1699 0.1771 REMARK 3 12 1.8928 - 1.8387 0.96 2624 129 0.1648 0.1887 REMARK 3 13 1.8387 - 1.7903 0.96 2585 148 0.1668 0.2065 REMARK 3 14 1.7903 - 1.7466 0.95 2618 108 0.1658 0.2290 REMARK 3 15 1.7466 - 1.7069 0.95 2599 136 0.1632 0.1897 REMARK 3 16 1.7069 - 1.6706 0.95 2603 138 0.1685 0.1759 REMARK 3 17 1.6706 - 1.6372 0.95 2538 130 0.1713 0.2072 REMARK 3 18 1.6372 - 1.6063 0.94 2568 125 0.1844 0.2103 REMARK 3 19 1.6063 - 1.5776 0.92 2504 125 0.1858 0.2342 REMARK 3 20 1.5776 - 1.5509 0.85 2330 131 0.1913 0.2173 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) : 0.127 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.846 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.53 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.80 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 3054 REMARK 3 ANGLE : 0.902 4196 REMARK 3 CHIRALITY : 0.056 475 REMARK 3 PLANARITY : 0.004 507 REMARK 3 DIHEDRAL : 10.152 2456 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): -1.4379 -10.1778 10.4371 REMARK 3 T TENSOR REMARK 3 T11: 0.0729 T22: 0.1122 REMARK 3 T33: 0.0915 T12: 0.0032 REMARK 3 T13: -0.0074 T23: -0.0308 REMARK 3 L TENSOR REMARK 3 L11: 0.1368 L22: 0.9067 REMARK 3 L33: 0.4862 L12: -0.0238 REMARK 3 L13: -0.0283 L23: -0.5241 REMARK 3 S TENSOR REMARK 3 S11: 0.0025 S12: 0.0030 S13: -0.0055 REMARK 3 S21: -0.0225 S22: 0.0108 S23: 0.0063 REMARK 3 S31: 0.0021 S32: 0.0022 S33: -0.0101 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 7EQ2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-MAY-21. REMARK 100 THE DEPOSITION ID IS D_1300021944. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-15 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 : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.977760 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 54416 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.551 REMARK 200 RESOLUTION RANGE LOW (A) : 25.120 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.2 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05900 REMARK 200 FOR THE DATA SET : 42.7100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.61 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) : 0.53900 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: MOLREP REMARK 200 STARTING MODEL: 2FOL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 40MM LITHIUM CHLORIDE, 20MM MAGNESIUM REMARK 280 CHLORIDE HEXAHYDRATE, 80MM NACL, 2MM HEXAMMINE COBALT(III) REMARK 280 CHLORIDE, 40MM SODIUM CACODYLATE TRIHYDRATE PH 5.5, 30% V/V (+/-) REMARK 280 -2-METHYL-2,4-PENTANEDIOL, EVAPORATION, TEMPERATURE 291.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1220 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 KCAL/MOL 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 KCAL/MOL 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 MET A 1 REMARK 465 SER A 2 REMARK 465 SER A 3 REMARK 465 MET A 4 REMARK 465 ASN A 5 REMARK 465 PRO A 6 REMARK 465 HIS A 179 REMARK 465 HIS A 180 REMARK 465 HIS A 181 REMARK 465 HIS A 182 REMARK 465 HIS A 183 REMARK 465 HIS A 184 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 SER B 3 REMARK 465 MET B 4 REMARK 465 HIS B 179 REMARK 465 HIS B 180 REMARK 465 HIS B 181 REMARK 465 HIS B 182 REMARK 465 HIS B 183 REMARK 465 HIS B 184 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH B 396 O HOH B 431 2.13 REMARK 500 O HOH B 372 O HOH B 473 2.14 REMARK 500 O HOH B 312 O HOH B 461 2.16 REMARK 500 O HOH B 441 O HOH B 450 2.16 REMARK 500 O HOH A 312 O HOH A 434 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 307 O HOH B 374 1655 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 SER A 42 -65.50 -90.48 REMARK 500 SER A 42 -65.22 -90.71 REMARK 500 ARG A 74 -129.60 -129.57 REMARK 500 SER B 42 -69.36 -93.43 REMARK 500 ARG B 74 -144.69 -134.92 REMARK 500 ALA B 158 -0.58 76.22 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 B 503 DISTANCE = 6.61 ANGSTROMS REMARK 525 HOH B 504 DISTANCE = 6.67 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 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 25 OG REMARK 620 2 GDP A 201 O3B 92.4 REMARK 620 3 HOH A 330 O 175.6 91.3 REMARK 620 4 HOH A 355 O 89.2 93.0 88.2 REMARK 620 5 HOH A 360 O 90.9 87.1 91.7 179.9 REMARK 620 6 HOH A 373 O 86.0 177.7 90.4 88.5 91.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 25 OG REMARK 620 2 GDP B 201 O3B 91.2 REMARK 620 3 HOH B 327 O 176.2 91.6 REMARK 620 4 HOH B 348 O 90.4 85.0 92.4 REMARK 620 5 HOH B 356 O 88.7 92.0 88.6 176.8 REMARK 620 6 HOH B 366 O 86.1 177.3 91.1 95.2 87.7 REMARK 620 N 1 2 3 4 5 DBREF 7EQ2 A 1 176 UNP P62820 RAB1A_HUMAN 1 176 DBREF 7EQ2 B 1 176 UNP P62820 RAB1A_HUMAN 1 176 SEQADV 7EQ2 ASP A 75 UNP P62820 THR 75 ENGINEERED MUTATION SEQADV 7EQ2 LEU A 177 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 GLU A 178 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 HIS A 179 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 HIS A 180 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 HIS A 181 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 HIS A 182 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 HIS A 183 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 HIS A 184 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 ASP B 75 UNP P62820 THR 75 ENGINEERED MUTATION SEQADV 7EQ2 LEU B 177 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 GLU B 178 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 HIS B 179 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 HIS B 180 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 HIS B 181 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 HIS B 182 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 HIS B 183 UNP P62820 EXPRESSION TAG SEQADV 7EQ2 HIS B 184 UNP P62820 EXPRESSION TAG SEQRES 1 A 184 MET SER SER MET ASN PRO GLU TYR ASP TYR LEU PHE LYS SEQRES 2 A 184 LEU LEU LEU ILE GLY ASP SER GLY VAL GLY LYS SER CYS SEQRES 3 A 184 LEU LEU LEU ARG PHE ALA ASP ASP THR TYR THR GLU SER SEQRES 4 A 184 TYR ILE SER THR ILE GLY VAL ASP PHE LYS ILE ARG THR SEQRES 5 A 184 ILE GLU LEU ASP GLY LYS THR ILE LYS LEU GLN ILE TRP SEQRES 6 A 184 ASP THR ALA GLY GLN GLU ARG PHE ARG ASP ILE THR SER SEQRES 7 A 184 SER TYR TYR ARG GLY ALA HIS GLY ILE ILE VAL VAL TYR SEQRES 8 A 184 ASP VAL THR ASP GLN GLU SER PHE ASN ASN VAL LYS GLN SEQRES 9 A 184 TRP LEU GLN GLU ILE ASP ARG TYR ALA SER GLU ASN VAL SEQRES 10 A 184 ASN LYS LEU LEU VAL GLY ASN LYS CYS ASP LEU THR THR SEQRES 11 A 184 LYS LYS VAL VAL ASP TYR THR THR ALA LYS GLU PHE ALA SEQRES 12 A 184 ASP SER LEU GLY ILE PRO PHE LEU GLU THR SER ALA LYS SEQRES 13 A 184 ASN ALA THR ASN VAL GLU GLN SER PHE MET THR MET ALA SEQRES 14 A 184 ALA GLU ILE LYS LYS ARG MET LEU GLU HIS HIS HIS HIS SEQRES 15 A 184 HIS HIS SEQRES 1 B 184 MET SER SER MET ASN PRO GLU TYR ASP TYR LEU PHE LYS SEQRES 2 B 184 LEU LEU LEU ILE GLY ASP SER GLY VAL GLY LYS SER CYS SEQRES 3 B 184 LEU LEU LEU ARG PHE ALA ASP ASP THR TYR THR GLU SER SEQRES 4 B 184 TYR ILE SER THR ILE GLY VAL ASP PHE LYS ILE ARG THR SEQRES 5 B 184 ILE GLU LEU ASP GLY LYS THR ILE LYS LEU GLN ILE TRP SEQRES 6 B 184 ASP THR ALA GLY GLN GLU ARG PHE ARG ASP ILE THR SER SEQRES 7 B 184 SER TYR TYR ARG GLY ALA HIS GLY ILE ILE VAL VAL TYR SEQRES 8 B 184 ASP VAL THR ASP GLN GLU SER PHE ASN ASN VAL LYS GLN SEQRES 9 B 184 TRP LEU GLN GLU ILE ASP ARG TYR ALA SER GLU ASN VAL SEQRES 10 B 184 ASN LYS LEU LEU VAL GLY ASN LYS CYS ASP LEU THR THR SEQRES 11 B 184 LYS LYS VAL VAL ASP TYR THR THR ALA LYS GLU PHE ALA SEQRES 12 B 184 ASP SER LEU GLY ILE PRO PHE LEU GLU THR SER ALA LYS SEQRES 13 B 184 ASN ALA THR ASN VAL GLU GLN SER PHE MET THR MET ALA SEQRES 14 B 184 ALA GLU ILE LYS LYS ARG MET LEU GLU HIS HIS HIS HIS SEQRES 15 B 184 HIS HIS HET GDP A 201 28 HET MG A 202 1 HET NCO A 203 7 HET NCO A 204 7 HET MPD A 205 8 HET GDP B 201 28 HET MG B 202 1 HET NCO B 203 7 HET NCO B 204 7 HET MPD B 205 8 HET CAC B 206 5 HET CAC B 207 5 HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM NCO COBALT HEXAMMINE(III) HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETNAM CAC CACODYLATE ION HETSYN CAC DIMETHYLARSINATE FORMUL 3 GDP 2(C10 H15 N5 O11 P2) FORMUL 4 MG 2(MG 2+) FORMUL 5 NCO 4(CO H18 N6 3+) FORMUL 7 MPD 2(C6 H14 O2) FORMUL 13 CAC 2(C2 H6 AS O2 1-) FORMUL 15 HOH *372(H2 O) HELIX 1 AA1 GLY A 23 ASP A 34 1 12 HELIX 2 AA2 GLY A 69 ARG A 74 1 6 HELIX 3 AA3 THR A 77 GLY A 83 1 7 HELIX 4 AA4 ASP A 95 ASN A 101 1 7 HELIX 5 AA5 ASN A 101 ALA A 113 1 13 HELIX 6 AA6 LEU A 128 LYS A 132 5 5 HELIX 7 AA7 ASP A 135 LEU A 146 1 12 HELIX 8 AA8 ASN A 160 GLU A 178 1 19 HELIX 9 AA9 GLY B 23 ASP B 34 1 12 HELIX 10 AB1 GLY B 69 ARG B 74 1 6 HELIX 11 AB2 THR B 77 GLY B 83 1 7 HELIX 12 AB3 ASP B 95 ASN B 101 1 7 HELIX 13 AB4 ASN B 101 ALA B 113 1 13 HELIX 14 AB5 LEU B 128 LYS B 132 5 5 HELIX 15 AB6 ASP B 135 LEU B 146 1 12 HELIX 16 AB7 ASN B 160 GLU B 178 1 19 SHEET 1 AA1 6 PHE A 48 LEU A 55 0 SHEET 2 AA1 6 LYS A 58 TRP A 65 -1 O ILE A 60 N ILE A 53 SHEET 3 AA1 6 TYR A 10 GLY A 18 1 N LEU A 14 O TRP A 65 SHEET 4 AA1 6 GLY A 86 ASP A 92 1 O VAL A 90 N ILE A 17 SHEET 5 AA1 6 ASN A 118 ASN A 124 1 O ASN A 124 N TYR A 91 SHEET 6 AA1 6 PHE A 150 GLU A 152 1 O LEU A 151 N GLY A 123 SHEET 1 AA2 6 PHE B 48 LEU B 55 0 SHEET 2 AA2 6 LYS B 58 TRP B 65 -1 O ILE B 64 N LYS B 49 SHEET 3 AA2 6 TYR B 10 GLY B 18 1 N LEU B 14 O GLN B 63 SHEET 4 AA2 6 GLY B 86 ASP B 92 1 O VAL B 90 N ILE B 17 SHEET 5 AA2 6 ASN B 118 ASN B 124 1 O ASN B 124 N TYR B 91 SHEET 6 AA2 6 PHE B 150 GLU B 152 1 O LEU B 151 N GLY B 123 LINK OG SER A 25 MG MG A 202 1555 1555 2.09 LINK O3B GDP A 201 MG MG A 202 1555 1555 2.06 LINK MG MG A 202 O HOH A 330 1555 1555 2.11 LINK MG MG A 202 O HOH A 355 1555 1555 2.09 LINK MG MG A 202 O HOH A 360 1555 1555 2.02 LINK MG MG A 202 O HOH A 373 1555 1555 2.08 LINK OG SER B 25 MG MG B 202 1555 1555 2.11 LINK O3B GDP B 201 MG MG B 202 1555 1555 2.05 LINK MG MG B 202 O HOH B 327 1555 1555 2.08 LINK MG MG B 202 O HOH B 348 1555 1555 2.02 LINK MG MG B 202 O HOH B 356 1555 1555 2.10 LINK MG MG B 202 O HOH B 366 1555 1555 2.07 CRYST1 39.489 50.598 52.626 76.95 84.62 86.27 P 1 2 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 0.025324 -0.001650 -0.002073 0.00000 SCALE2 0.000000 0.019806 -0.004493 0.00000 SCALE3 0.000000 0.000000 0.019571 0.00000