Structure of PDB 5fq5 Chain B Binding Site BS01

Receptor Information
>5fq5 Chain B (length=1318) Species: 1314 (Streptococcus pyogenes) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KYSIGLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKKNLIGALLF
DSGETAEATRLKRTARRRYTRRKNRICYLQEIFSNEMAKVDDSFFHRLEE
SFLVEEDKKHERHPIFGNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRL
IYLALAHMIKFRGHFLIEGDLNSDVDKLFIQLVQTYNQLFEENPINASGV
DAKAILSARLSKSRRLENLIAQLPGEKKNGLFGNLIALSLGLTPNFKSNF
DLAEDAKLQLSKDTYDDDLDNLLAQIGDQYADLFLAAKNLSDAILLSDIL
RVNTEITKAPLSASMIKRYDEHHQDLTLLKALVRQQLPEKYKEIFFDQSK
NGYAGYIDGGASQEEFYKFIKPILEKMDGTEELLVKLNREDLLRKQRTFD
NGSIPHQIHLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLA
RGNSRFAWMTRKSEETITPWNFEEVVDKGASAQSFIERMTNFDKNLPNEK
VLPKHSLLYEYFTVYNELTKVKYVTEGMRKPAFLSGEQKKAIVDLLFKTN
RKVTVKQLKEDYFKKIECFDSVEISGVEDRFNASLGTYHDLLKIIKDKDF
LDNEENEDILEDIVLTLTLFEDREMIEERLKTYAHLFDDKVMKQLKRRRY
TGWGRLSRKLINGIRDKQSGKTILDFLKSDGFANRNFMQLIHDDSLTFKE
DIQKAQVDSLHEHIANLAGSPAIKKGILQTVKVVDELVKVMGRHKPENIV
IEMAREKNSRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLYLYYLQN
GRDMYVDQELDINRLSDYDVDAIVPQSFLKDDSIDNKVLTRSDKNRGKSD
NVPSEEVVKKMKNYWRQLLNAKLITQRKFDNLTKAERGGLSELDKAGFIK
RQLVETRQITKHVAQILDSRMNTKYDENDKLIREVKVITLKSKLVSDFRK
DFQFYKVREINNYHHAHDAYLNAVVGTALIKKYPKLESEFVYGDGKATAK
YFFYSNIMNFFKTEIKRPLIETNGETGEIVWDKGRDFATVRKVLSMPQVN
IVKKTEVQTGGFSKESILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSV
LVVAKVEKGKSKKLKSVKELLGITIMERSSFEKNPIDFLEAKGYKEVKKD
LIIKLPKYSLFELENGRKRMLASAGELQKGNELALPSKYVNFLYLASHYE
GSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILADANLDKVLSAYNK
HRDKPIREQAENIIHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLDAT
LIHQSITGLYETRIDLSQ
Ligand information
>5fq5 Chain A (length=83) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
gauaacucaauuuguaaaaaaguuuuagagcuagaaauagcaaguuaaaa
uaaggcuaguccguuaucaacuugaaaaaguga
.....................<<<<<<..<<<<....>>>>....>>>>>
>..<<.....>>.......<<<<....>>>>..
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5fq5 Data-Collection Strategy for Challenging Native Sad Phasing.
Resolution2.136 Å
Binding residue
(original residue number in PDB)
L35 G56 E57 T58 A59 T62 R63 K65 R66 R69 R70 R71 Y72 R74 R75 K76 N77 Y81 L101 S104 F105 K111 R115 H116 V126 H129 T134 I135 H160 K163 F164 R165 G166 H167 Y325 H328 H329 K336 R340 F351 F352 Y359 A360 I363 Q402 R403 T404 F405 N407 G408 F446 R447 I448 Y450 G453 P454 L455 A456 R457 N459 S460 F462 W464 R467 T472 I473 P475 M495 K510 Y515 T519 N588 R661 M694 H721 K735 Q739 K742 K890 T893 K929 K1097 E1099 V1100 T1102 G1103 G1104 F1105 I1110 P1112 R1122 K1123 K1124 W1126 K1130 Y1131 M1169 H1349 Q1350 Y1356
Binding residue
(residue number reindexed from 1)
L32 G53 E54 T55 A56 T59 R60 K62 R63 R66 R67 R68 Y69 R71 R72 K73 N74 Y78 L98 S101 F102 K108 R112 H113 V123 H126 T131 I132 H157 K160 F161 R162 G163 H164 Y319 H322 H323 K330 R334 F345 F346 Y353 A354 I357 Q396 R397 T398 F399 N401 G402 F440 R441 I442 Y444 G447 P448 L449 A450 R451 N453 S454 F456 W458 R461 T466 I467 P469 M489 K504 Y509 T513 N582 R655 M688 H711 K725 Q729 K732 K872 T875 K911 K1054 E1056 V1057 T1059 G1060 G1061 F1062 I1067 P1069 R1079 K1080 K1081 W1083 K1087 Y1088 M1126 H1303 Q1304 Y1310
Enzymatic activity
Enzyme Commision number 3.1.-.-
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003723 RNA binding
GO:0004519 endonuclease activity
GO:0004520 DNA endonuclease activity
GO:0004527 exonuclease activity
GO:0008408 3'-5' exonuclease activity
GO:0046872 metal ion binding
Biological Process
GO:0043571 maintenance of CRISPR repeat elements
GO:0051607 defense response to virus

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:5fq5, PDBe:5fq5, PDBj:5fq5
PDBsum5fq5
PubMed26960129
UniProtQ99ZW2|CAS9_STRP1 CRISPR-associated endonuclease Cas9/Csn1 (Gene Name=cas9)

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