PDB entry 2i2p

View 2i2p on RCSB PDB site
Description: Crystal Structure of Ribosome with messenger RNA and the Anticodon stem-loop of P-site tRNA. This file contains the 30s subunit of one 70s ribosome. The entire crystal structure contains two 70s ribosomes and is described in remark 400.
Class: ribosome
Keywords: 30S ribosomal subunit, protein-nucleic acid complexes, RIBOSOME
Deposited on 2014-12-05, released 2006-10-24
The last revision prior to the SCOPe 2.05 freeze date was dated 2014-12-10, with a file datestamp of 2014-12-05.
Experiment type: XRAY
Resolution: 3.22 Å
R-factor: 0.287
AEROSPACI score: 0.04 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: 16S ribosomal RNA
    Species: Escherichia coli [TaxId:562]
  • Chain 'B':
    Compound: 30S ribosomal protein S2
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pb1
  • Chain 'C':
    Compound: 30S ribosomal protein S3
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pc1, d2i2pc2
  • Chain 'D':
    Compound: 30S ribosomal protein S4
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pd1
  • Chain 'E':
    Compound: 30S ribosomal protein S5
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pe1, d2i2pe2
  • Chain 'F':
    Compound: 30S ribosomal protein S6
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pf1
  • Chain 'G':
    Compound: 30S ribosomal protein S7
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pg1
  • Chain 'H':
    Compound: 30S ribosomal protein S8
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2ph1
  • Chain 'I':
    Compound: 30S ribosomal protein S9
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pi1
  • Chain 'J':
    Compound: 30S ribosomal protein S10
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pj1
  • Chain 'K':
    Compound: 30S ribosomal protein S11
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pk1
  • Chain 'L':
    Compound: 30S ribosomal protein S12
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pl1
  • Chain 'M':
    Compound: 30S ribosomal protein S13
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pm1
  • Chain 'N':
    Compound: 30S ribosomal protein S14
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pn1
  • Chain 'O':
    Compound: 30S ribosomal protein S15
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2po1
  • Chain 'P':
    Compound: 30S ribosomal protein S16
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pp1
  • Chain 'Q':
    Compound: 30S ribosomal protein S17
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pq1
  • Chain 'R':
    Compound: 30S ribosomal protein S18
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pr1
  • Chain 'S':
    Compound: 30S ribosomal protein S19
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2ps1
  • Chain 'T':
    Compound: 30S ribosomal protein S20
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pt1
  • Chain 'U':
    Compound: 30S ribosomal protein S21
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.05: d2i2pu1
  • Chain 'W':
    Compound: phe tRNA (unmodified bases)
  • Chain 'X':
    Compound: mRNA
  • Heterogens: MG, HOH

PDB Chain Sequences:

  • Chain 'A':
    No sequence available.

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2i2pB (B:)
atvsmrdmlkagvhfghqtrywnpkmkpfifgarnkvhiinlektvpmfnealaelnkia
srkgkilfvgtkraaseavkdaalscdqffvnhrwlggmltnwktvrqsikrlkdletqs
qdgtfdkltkkealmrtreleklenslggikdmgglpdalfvidadhehiaikeannlgi
pvfaivdtnsdpdgvdfvipgnddairavtlylgavaatvregrsqdlasqaeesfveae

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pB (B:)
mlkagvhfghqtrywnpkmkpfifgarnkvhiinlektvpmfnealaelnkiasrkgkil
fvgtkraaseavkdaalscdqffvnhrwlggmltnwktvrqsikrlkdletqsqdgtfdk
ltkkealmrtreleklenslggikdmgglpdalfvidadhehiaikeannlgipvfaivd
tnsdpdgvdfvipgnddairavtlylgavaatvregrs

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >2i2pC (C:)
gqkvhpngirlgivkpwnstwfantkefadnldsdfkvrqyltkelakasvsrivierpa
ksirvtihtarpgivigkkgedveklrkvvadiagvpaqiniaevrkpeldaklvadsit
sqlerrvmfrramkravqnamrlgakgikvevsgrlggaeiartewyregrvplhtlrad
idyntseahttygvigvkvwifkgeilggmaaveqpekpaaqpkkqqrkgrk

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pC (C:)
gqkvhpngirlgivkpwnstwfantkefadnldsdfkvrqyltkelakasvsrivierpa
ksirvtihtarpgivigkkgedveklrkvvadiagvpaqiniaevrkpeldaklvadsit
sqlerrvmfrramkravqnamrlgakgikvevsgrlggaeiartewyregrvplhtlrad
idyntseahttygvigvkvwifkgei

  • Chain 'D':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2i2pD (D:)
arylgpklklsrregtdlflksgvraidtkckieqapgqhgarkprlsdygvqlrekqkv
rriygvlerqfrnyykeaarlkgntgenllallegrldnvvyrmgfgatraearqlvshk
aimvngrvvniasyqvspndvvsirekakkqsrvkaalelaeqrekptwlevdagkmegt
fkrkpersdlsadinehlivelysk

  • Chain 'E':
    Sequence, based on SEQRES records: (download) 
    >2i2pE (E:)
ahiekqagelqekliavnrvsktvkggrifsftaltvvgdgngrvgfgygkarevpaaiq
kamekarrnminvalnngtlqhpvkgvhtgsrvfmqpasegtgiiaggamravlevagvh
nvlakaygstnpinvvratidglenmnspemvaakrgksveeilgk

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pE (E:)
elqekliavnrvsktvkggrifsftaltvvgdgngrvgfgygkarevpaaiqkamekarr
nminvalnngtlqhpvkgvhtgsrvfmqpasegtgiiaggamravlevagvhnvlakayg
stnpinvvratidglenmnspemvaakrgk

  • Chain 'F':
    Sequence, based on SEQRES records: (download) 
    >2i2pF (F:)
mrhyeivfmvhpdqseqvpgmierytaaitgaegkihrledwgrrqlaypinklhkahyv
lmnveapqevidelettfrfndavirsmvmrtkhavteaspmvkakderrerrddfanet
addaeagdseeeeee

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pF (F:)
mrhyeivfmvhpdqseqvpgmierytaaitgaegkihrledwgrrqlaypinklhkahyv
lmnveapqevidelettfrfndavirsmvmrtkhavteas

  • Chain 'G':
    Sequence, based on SEQRES records: (download) 
    >2i2pG (G:)
prrrvigqrkilpdpkfgsellakfvnilmvdgkkstaesivysaletlaqrsgkselea
fevalenvrptvevksrrvggstyqvpvevrpvrrnalamrwiveaarkrgdksmalrla
nelsdaaenkgtavkkredvhrmaeankafahyrwlslrsfshqagasskqpalgyln

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pG (G:)
rrrvigqrkilpdpkfgsellakfvnilmvdgkkstaesivysaletlaqrsgkseleaf
evalenvrptvevksrrvggstyqvpvevrpvrrnalamrwiveaarkrgdksmalrlan
elsdaaenkgtavkkredvhrmaeankafa

  • Chain 'H':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2i2pH (H:)
smqdpiadmltrirngqaankaavtmpssklkvaianvlkeegfiedfkvegdtkpelel
tlkyfqgkavvesiqrvsrpglriykrkdelpkvmaglgiavvstskgvmtdraarqagl
ggeiicyva

  • Chain 'I':
    Sequence, based on SEQRES records: (download) 
    >2i2pI (I:)
aenqyygtgrrkssaarvfikpgngkivinqrsleqyfgretarmvvrqplelvdmvekl
dlyitvkgggisgqagairhgitralmeydeslrselrkagfvtrdarqverkkvglrka
rrrpqfskr

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pI (I:)
nqyygtgrrkssaarvfikpgngkivinqrsleqyfgretarmvvrqplelvdmvekldl
yitvkgggisgqagairhgitralmeydeslrselrkagfvtrdarqverkkvglrkarr
rpqfskr

  • Chain 'J':
    Sequence, based on SEQRES records: (download) 
    >2i2pJ (J:)
mqnqririrlkafdhrlidqataeivetakrtgaqvrgpiplptrkerftvlisphvnkd
ardqyeirthlrlvdiveptektvdalmrldlaagvdvqislg

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pJ (J:)
ririrlkafdhrlidqataeivetakrtgaqvrgpiplptrkerftvlisphvnkdardq
yeirthlrlvdiveptektvdalmrldlaagvdvqisl

  • Chain 'K':
    Sequence, based on SEQRES records: (download) 
    >2i2pK (K:)
akapirarkrvrkqvsdgvahihasfnntivtitdrqgnalgwataggsgfrgsrkstpf
aaqvaaercadavkeygiknlevmvkgpgpgrestiralnaagfritnitdvtpiphngc
rppkkrrv

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pK (K:)
rkqvsdgvahihasfnntivtitdrqgnalgwataggsgfrgsrkstpfaaqvaaercad
avkeygiknlevmvkgpgpgrestiralnaagfritnitdvtpiphngcrppkkrrv

  • Chain 'L':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2i2pL (L:)
atvnqlvrkprarkvaksnvpaleacpqkrgvctrvytttpkkpnsalrkvcrvrltngf
evtsyiggeghnlqehsvilirggrvkdlpgvryhtvrgaldcsgvkdrkqarskygvkr
pka

  • Chain 'M':
    Sequence, based on SEQRES records: (download) 
    >2i2pM (M:)
ariaginipdhkhavialtsiygvgktrskailaaagiaedvkiselsegqidtlrdeva
kfvvegdlrreismsikrlmdlgcyrglrhrrglpvrgqrtktnartrkgprkpikk

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pM (M:)
ariaginipdhkhavialtsiygvgktrskailaaagiaedvkiselsegqidtlrdeva
kfvvegdlrreismsikrlmdlgcyrglrhrrglpvrgqrtktnartrkgprkp

  • Chain 'N':
    Sequence, based on SEQRES records: (download) 
    >2i2pN (N:)
akqsmkarevkrvaladkyfakraelkaiisdvnasdedrwnavlklqtlprdsspsrqr
nrcrqtgrphgflrkfglsrikvreaamrgeipglkkasw

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pN (N:)
akqsmkarevkrvaladkyfakraelkaiisdvnarwnavlklqtlprdsspsrqrnrcr
qtgrphgflrkfglsrikvreaamrgeipglkkasw

  • Chain 'O':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2i2pO (O:)
slsteatakivsefgrdandtgstevqvalltaqinhlqghfaehkkdhhsrrgllrmvs
qrrklldylkrkdvarytrlierlglrr

  • Chain 'P':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2i2pP (P:)
mvtirlarhgakkrpfyqvvvadsrnarngrfiervgffnpiasekeegtrldldriahw
vgqgatisdrvaalikevnkaa

  • Chain 'Q':
    Sequence, based on SEQRES records: (download) 
    >2i2pQ (Q:)
tdkirtlqgrvvsdkmeksivvaierfvkhpiygkfikrttklhvhdennecgigdvvei
recrplsktkswtlvrvvekavl

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pQ (Q:)
kirtlqgrvvsdkmeksivvaierfvkhpiygkfikrttklhvhdennecgigdvveire
crplsktkswtlvrvvekav

  • Chain 'R':
    Sequence, based on SEQRES records: (download) 
    >2i2pR (R:)
aryfrrrkfcrftaegvqeidykdiatlknyitesgkivpsritgtrakyqrqlaraikr
arylsllpytdrhq

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pR (R:)
eidykdiatlknyitesgkivpsritgtrakyqrqlaraikrarylsllpytdrh

  • Chain 'S':
    Sequence, based on SEQRES records: (download) 
    >2i2pS (S:)
prslkkgpfidlhllkkvekavesgdkkplrtwsrrstifpnmigltiavhngrqhvpvf
vtdemvghklgefaptrtyrghaadkkakkk

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pS (S:)
rslkkgpfidlhllkkvekavesgdkkplrtwsrrstifpnmigltiavhngrqhvpvfv
tdemvghklgefaptrtyr

  • Chain 'T':
    Sequence, based on SEQRES records: (download) 
    >2i2pT (T:)
aniksakkraiqsekarkhnasrrsmmrtfikkvyaaieagdkaaaqkafnemqpivdrq
aakglihknkaarhkanltaqinkla

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pT (T:)
niksakkraiqsekarkhnasrrsmmrtfikkvyaaieagdkaaaqkafnemqpivdrqa
akglihknkaarhkanltaqinkla

  • Chain 'U':
    Sequence, based on SEQRES records: (download) 
    >2i2pU (U:)
pvikvrenepfdvalrrfkrscekagvlaevrrrefyekptterkrakasavkrhakkla
renarrtrly

    Sequence, based on observed residues (ATOM records): (download) 
    >2i2pU (U:)
ikvrenepfdvalrrfkrscekagvlaevrrrefyekptterkrakasavk

  • Chain 'W':
    No sequence available.

  • Chain 'X':
    No sequence available.