HEADER PROTEIN BINDING 05-MAY-14 4QAL TITLE CRYSTAL STRUCTURE OF C117A MUTANT OF HUMAN ACIDIC FIBROBLAST GROWTH TITLE 2 FACTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: FIBROBLAST GROWTH FACTOR 1; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 16-155; COMPND 5 SYNONYM: FGF-1, ACIDIC FIBROBLAST GROWTH FACTOR, AFGF, ENDOTHELIAL COMPND 6 CELL GROWTH FACTOR, ECGF, HEPARIN-BINDING GROWTH FACTOR 1, HBGF-1; COMPND 7 ENGINEERED: YES; COMPND 8 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: FGF1, FGFA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21A(+) KEYWDS BETA-TREFOIL, GROWTH FACTOR, FGFR BINDING, HEPARIN BINDING, KEYWDS 2 EXTRACELLULAR MATRIX, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR M.BLABER,X.XIA REVDAT 2 28-FEB-24 4QAL 1 REMARK SEQADV REVDAT 1 11-MAR-15 4QAL 0 JRNL AUTH X.XIA,L.M.LONGO,M.BLABER JRNL TITL MUTATION CHOICE TO ELIMINATE BURIED FREE CYSTEINES IN JRNL TITL 2 PROTEIN THERAPEUTICS. JRNL REF J.PHARM.SCI. V. 104 566 2015 JRNL REFN ISSN 0022-3549 JRNL PMID 25312595 JRNL DOI 10.1002/JPS.24188 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.44 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 59251 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 : 0.190 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.380 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 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 35.4450 - 3.6131 1.00 4341 152 0.1526 0.1810 REMARK 3 2 3.6131 - 2.8683 1.00 4170 146 0.1527 0.1973 REMARK 3 3 2.8683 - 2.5058 1.00 4171 145 0.1614 0.1874 REMARK 3 4 2.5058 - 2.2767 1.00 4186 146 0.1641 0.1880 REMARK 3 5 2.2767 - 2.1136 1.00 4118 144 0.1616 0.1666 REMARK 3 6 2.1136 - 1.9890 1.00 4145 145 0.1550 0.1892 REMARK 3 7 1.9890 - 1.8894 1.00 4091 143 0.1659 0.2059 REMARK 3 8 1.8894 - 1.8071 1.00 4144 145 0.1616 0.1826 REMARK 3 9 1.8071 - 1.7376 1.00 4096 142 0.1645 0.1985 REMARK 3 10 1.7376 - 1.6776 1.00 4074 143 0.1646 0.1963 REMARK 3 11 1.6776 - 1.6252 1.00 4115 143 0.1669 0.1941 REMARK 3 12 1.6252 - 1.5787 1.00 4127 145 0.1728 0.2171 REMARK 3 13 1.5787 - 1.5371 1.00 4063 142 0.1791 0.2013 REMARK 3 14 1.5371 - 1.5000 0.83 3410 119 0.1875 0.2146 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) : 0.110 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.690 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 : 0.017 2415 REMARK 3 ANGLE : 1.625 3276 REMARK 3 CHIRALITY : 0.066 336 REMARK 3 PLANARITY : 0.009 431 REMARK 3 DIHEDRAL : 16.062 942 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 4QAL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000085812. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-APR-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 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 : 22-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97911 REMARK 200 MONOCHROMATOR : ROSENBAUM-ROCK DOUBLE-CRYSTAL REMARK 200 SI(220) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 59288 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 14.40 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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: PHENIX (PHASER MR) REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.7 M SODIUM CITRATE, 0.1 M IMIDAZOLE, REMARK 280 PH 8.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.98600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.98600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 36.86800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.66150 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 36.86800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.66150 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 52.98600 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 36.86800 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 47.66150 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 52.98600 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 36.86800 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 47.66150 REMARK 290 SMTRY3 8 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 HIS A 1A REMARK 465 HIS A 1B REMARK 465 SER A 139 REMARK 465 ASP A 140 REMARK 465 HIS B 1A REMARK 465 HIS B 1B REMARK 465 SER B 138 REMARK 465 SER B 139 REMARK 465 ASP B 140 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 470 O HOH B 511 1.83 REMARK 500 O HOH B 487 O HOH B 489 1.84 REMARK 500 NE2 GLN B 63 O HOH B 467 1.86 REMARK 500 O HOH A 438 O HOH A 482 1.87 REMARK 500 O HOH B 430 O HOH B 482 1.90 REMARK 500 O HOH B 491 O HOH B 514 1.93 REMARK 500 NE ARG B 37 O HOH B 509 1.97 REMARK 500 O HOH A 478 O HOH A 484 1.97 REMARK 500 O HOH B 478 O HOH B 488 1.99 REMARK 500 O HOH A 393 O HOH A 506 2.00 REMARK 500 O HOH B 472 O HOH B 479 2.00 REMARK 500 O HOH B 431 O HOH B 519 2.02 REMARK 500 O HOH B 337 O HOH B 493 2.03 REMARK 500 OE1 GLU B 81 O HOH B 521 2.05 REMARK 500 O HOH A 363 O HOH A 374 2.06 REMARK 500 O HOH B 405 O HOH B 416 2.06 REMARK 500 O HOH A 455 O HOH A 464 2.06 REMARK 500 OG SER B 17 O HOH B 508 2.06 REMARK 500 O HOH B 356 O HOH B 452 2.06 REMARK 500 O HOH A 427 O HOH A 477 2.07 REMARK 500 O HOH A 484 O HOH A 489 2.07 REMARK 500 O HOH B 385 O HOH B 477 2.07 REMARK 500 O HOH B 396 O HOH B 399 2.07 REMARK 500 O HOH A 444 O HOH A 450 2.09 REMARK 500 O HOH B 474 O HOH B 492 2.09 REMARK 500 O HOH A 505 O HOH A 507 2.09 REMARK 500 O HOH B 369 O HOH B 375 2.13 REMARK 500 OG SER A 17 O HOH A 341 2.15 REMARK 500 N HIS A 1C O HOH A 520 2.16 REMARK 500 O HOH B 453 O HOH B 463 2.16 REMARK 500 O HOH A 446 O HOH A 447 2.16 REMARK 500 O HOH A 494 O HOH A 519 2.17 REMARK 500 O HOH B 447 O HOH B 514 2.18 REMARK 500 O HOH A 439 O HOH A 511 2.18 REMARK 500 O HOH B 364 O HOH B 375 2.18 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 450 O HOH A 455 4557 1.70 REMARK 500 O HOH B 442 O HOH B 444 3657 1.90 REMARK 500 O HOH A 472 O HOH B 461 8457 1.94 REMARK 500 O HOH A 506 O HOH B 498 6554 1.98 REMARK 500 O HOH A 491 O HOH A 491 4557 2.05 REMARK 500 O HOH A 412 O HOH A 426 4557 2.12 REMARK 500 O HOH B 444 O HOH B 444 3657 2.16 REMARK 500 O HOH B 506 O HOH B 511 3657 2.17 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 ASP A 32 -159.68 -155.23 REMARK 500 GLU A 49 -103.48 -91.95 REMARK 500 HIS A 93 -50.51 -159.53 REMARK 500 PRO A 136 -168.92 -49.67 REMARK 500 ASP B 32 -158.23 -155.12 REMARK 500 GLU B 49 -107.47 -101.51 REMARK 500 HIS B 93 -52.03 -155.38 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC B 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2AFG RELATED DB: PDB REMARK 900 WILD-TYPE HUMAN FGF-1 REMARK 900 RELATED ID: 1JQZ RELATED DB: PDB REMARK 900 WILD-TYPE HUMAN FGF-1 WITH 6XHISTAG REMARK 900 RELATED ID: 1RG8 RELATED DB: PDB REMARK 900 WILD-TYPE HUMAN FGF-1 REMARK 900 RELATED ID: 4Q91 RELATED DB: PDB REMARK 900 FGF-1 MUTANT C16A/K12V/C117V/P134V REMARK 900 RELATED ID: 4Q9G RELATED DB: PDB REMARK 900 FGF-1 MUTANT C16S/K12V/C117V/P134V REMARK 900 RELATED ID: 4Q9P RELATED DB: PDB REMARK 900 FGF-1 MUTANT C16T/K12V/C117V/P134V REMARK 900 RELATED ID: 1JY0 RELATED DB: PDB REMARK 900 FGF-1 MUTANT C117V REMARK 900 RELATED ID: 3FJH RELATED DB: PDB REMARK 900 FGF-1 MUTANT C83A REMARK 900 RELATED ID: 3FJF RELATED DB: PDB REMARK 900 FGF-1 MUTANT C83T REMARK 900 RELATED ID: 3FJE RELATED DB: PDB REMARK 900 FGF-1 MUTANT C83S REMARK 900 RELATED ID: 3FJK RELATED DB: PDB REMARK 900 FGF-1 MUTANT C83V DBREF 4QAL A 1G 140 UNP P05230 FGF1_HUMAN 16 155 DBREF 4QAL B 1G 140 UNP P05230 FGF1_HUMAN 16 155 SEQADV 4QAL HIS A 1A UNP P05230 EXPRESSION TAG SEQADV 4QAL HIS A 1B UNP P05230 EXPRESSION TAG SEQADV 4QAL HIS A 1C UNP P05230 EXPRESSION TAG SEQADV 4QAL HIS A 1D UNP P05230 EXPRESSION TAG SEQADV 4QAL HIS A 1E UNP P05230 EXPRESSION TAG SEQADV 4QAL HIS A 1F UNP P05230 EXPRESSION TAG SEQADV 4QAL ALA A 117 UNP P05230 CYS 132 ENGINEERED MUTATION SEQADV 4QAL HIS B 1A UNP P05230 EXPRESSION TAG SEQADV 4QAL HIS B 1B UNP P05230 EXPRESSION TAG SEQADV 4QAL HIS B 1C UNP P05230 EXPRESSION TAG SEQADV 4QAL HIS B 1D UNP P05230 EXPRESSION TAG SEQADV 4QAL HIS B 1E UNP P05230 EXPRESSION TAG SEQADV 4QAL HIS B 1F UNP P05230 EXPRESSION TAG SEQADV 4QAL ALA B 117 UNP P05230 CYS 132 ENGINEERED MUTATION SEQRES 1 A 146 HIS HIS HIS HIS HIS HIS PHE ASN LEU PRO PRO GLY ASN SEQRES 2 A 146 TYR LYS LYS PRO LYS LEU LEU TYR CYS SER ASN GLY GLY SEQRES 3 A 146 HIS PHE LEU ARG ILE LEU PRO ASP GLY THR VAL ASP GLY SEQRES 4 A 146 THR ARG ASP ARG SER ASP GLN HIS ILE GLN LEU GLN LEU SEQRES 5 A 146 SER ALA GLU SER VAL GLY GLU VAL TYR ILE LYS SER THR SEQRES 6 A 146 GLU THR GLY GLN TYR LEU ALA MET ASP THR ASP GLY LEU SEQRES 7 A 146 LEU TYR GLY SER GLN THR PRO ASN GLU GLU CYS LEU PHE SEQRES 8 A 146 LEU GLU ARG LEU GLU GLU ASN HIS TYR ASN THR TYR ILE SEQRES 9 A 146 SER LYS LYS HIS ALA GLU LYS ASN TRP PHE VAL GLY LEU SEQRES 10 A 146 LYS LYS ASN GLY SER ALA LYS ARG GLY PRO ARG THR HIS SEQRES 11 A 146 TYR GLY GLN LYS ALA ILE LEU PHE LEU PRO LEU PRO VAL SEQRES 12 A 146 SER SER ASP SEQRES 1 B 146 HIS HIS HIS HIS HIS HIS PHE ASN LEU PRO PRO GLY ASN SEQRES 2 B 146 TYR LYS LYS PRO LYS LEU LEU TYR CYS SER ASN GLY GLY SEQRES 3 B 146 HIS PHE LEU ARG ILE LEU PRO ASP GLY THR VAL ASP GLY SEQRES 4 B 146 THR ARG ASP ARG SER ASP GLN HIS ILE GLN LEU GLN LEU SEQRES 5 B 146 SER ALA GLU SER VAL GLY GLU VAL TYR ILE LYS SER THR SEQRES 6 B 146 GLU THR GLY GLN TYR LEU ALA MET ASP THR ASP GLY LEU SEQRES 7 B 146 LEU TYR GLY SER GLN THR PRO ASN GLU GLU CYS LEU PHE SEQRES 8 B 146 LEU GLU ARG LEU GLU GLU ASN HIS TYR ASN THR TYR ILE SEQRES 9 B 146 SER LYS LYS HIS ALA GLU LYS ASN TRP PHE VAL GLY LEU SEQRES 10 B 146 LYS LYS ASN GLY SER ALA LYS ARG GLY PRO ARG THR HIS SEQRES 11 B 146 TYR GLY GLN LYS ALA ILE LEU PHE LEU PRO LEU PRO VAL SEQRES 12 B 146 SER SER ASP HET FLC A 201 13 HET FLC B 201 13 HETNAM FLC CITRATE ANION FORMUL 3 FLC 2(C6 H5 O7 3-) FORMUL 5 HOH *452(H2 O) HELIX 1 1 ASN A 80 CYS A 83 5 4 HELIX 2 2 HIS A 102 ASN A 106 5 5 HELIX 3 3 ARG A 119 THR A 123 5 5 HELIX 4 4 ASN B 80 CYS B 83 5 4 HELIX 5 5 HIS B 102 ASN B 106 5 5 HELIX 6 6 ARG B 119 THR B 123 5 5 SHEET 1 A 4 VAL A 31 THR A 34 0 SHEET 2 A 4 HIS A 21 ILE A 25 -1 N PHE A 22 O THR A 34 SHEET 3 A 4 LEU A 13 CYS A 16 -1 N CYS A 16 O HIS A 21 SHEET 4 A 4 PHE A 132 LEU A 135 -1 O LEU A 133 N TYR A 15 SHEET 1 B 4 LEU A 44 ALA A 48 0 SHEET 2 B 4 GLU A 53 SER A 58 -1 O LYS A 57 N GLN A 45 SHEET 3 B 4 PHE A 85 GLU A 90 -1 O PHE A 85 N VAL A 54 SHEET 4 B 4 TYR A 94 SER A 99 -1 O ILE A 98 N LEU A 86 SHEET 1 C 2 TYR A 64 MET A 67 0 SHEET 2 C 2 LEU A 73 SER A 76 -1 O SER A 76 N TYR A 64 SHEET 1 D 4 VAL B 31 THR B 34 0 SHEET 2 D 4 HIS B 21 ILE B 25 -1 N PHE B 22 O THR B 34 SHEET 3 D 4 LYS B 12 CYS B 16 -1 N CYS B 16 O HIS B 21 SHEET 4 D 4 PHE B 132 PRO B 136 -1 O LEU B 133 N TYR B 15 SHEET 1 E 4 LEU B 44 ALA B 48 0 SHEET 2 E 4 GLU B 53 SER B 58 -1 O LYS B 57 N GLN B 45 SHEET 3 E 4 PHE B 85 GLU B 90 -1 O PHE B 85 N VAL B 54 SHEET 4 E 4 TYR B 94 SER B 99 -1 O ILE B 98 N LEU B 86 SHEET 1 F 2 TYR B 64 MET B 67 0 SHEET 2 F 2 LEU B 73 SER B 76 -1 O SER B 76 N TYR B 64 SITE 1 AC1 15 ASN A 18 LYS A 112 LYS A 113 LYS A 118 SITE 2 AC1 15 GLN A 127 LYS A 128 ALA A 129 HOH A 372 SITE 3 AC1 15 HOH A 381 HOH A 434 HOH A 443 HOH A 445 SITE 4 AC1 15 HOH A 498 ASP B 70 HOH B 425 SITE 1 AC2 10 ASN B 18 LYS B 112 LYS B 113 LYS B 118 SITE 2 AC2 10 GLN B 127 LYS B 128 ALA B 129 HOH B 427 SITE 3 AC2 10 HOH B 428 HOH B 466 CRYST1 73.736 95.323 105.972 90.00 90.00 90.00 C 2 2 21 16 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 0.013562 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010491 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009436 0.00000