6nuw

Yeast Ctf19 complex

Method: ELECTRON MICROSCOPY

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1. Protein Identity and Related Structures Protein Identity & Related Structures

Inner kinetochore subunit IML3

Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 13	Inner kinetochore subunit MCM21 × 1 （Q06675） Inner kinetochore subunit CTF19 × 1 （Q02732） Inner kinetochore subunit CHL4 × 1 （P38907） Inner kinetochore subunit OKP1 × 1 （P53298） Inner kinetochore subunit NKP1 × 1 （Q12493） Inner kinetochore subunit AME1 × 1 （P38313） Inner kinetochore subunit CTF3,Inner kinetochore subunit CTF3 × 2 （Q12748） Inner kinetochore subunit NKP2 × 1 （Q06162） Inner kinetochore subunit Mcm22 × 1 Inner kinetochore subunit Mcm16 × 1 Unknown (unassigned) × 1	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	CENPL_YEAST
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain B； PDBConstruct 4–248； UniProt 1–245

Inner kinetochore subunit MCM21

Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

UniProt Q06675

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 13	Inner kinetochore subunit IML3 × 1 （P38265） Inner kinetochore subunit CTF19 × 1 （Q02732） Inner kinetochore subunit CHL4 × 1 （P38907） Inner kinetochore subunit OKP1 × 1 （P53298） Inner kinetochore subunit NKP1 × 1 （Q12493） Inner kinetochore subunit AME1 × 1 （P38313） Inner kinetochore subunit CTF3,Inner kinetochore subunit CTF3 × 2 （Q12748） Inner kinetochore subunit NKP2 × 1 （Q06162） Inner kinetochore subunit Mcm22 × 1 Inner kinetochore subunit Mcm16 × 1 Unknown (unassigned) × 1	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	CENPO_YEAST
Isoform	—
PDB entities	2
Chains and sequence ranges	Author chain C； PDBConstruct 4–371； UniProt 1–368

Inner kinetochore subunit CTF19

Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

UniProt Q02732

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 13	Inner kinetochore subunit IML3 × 1 （P38265） Inner kinetochore subunit MCM21 × 1 （Q06675） Inner kinetochore subunit CHL4 × 1 （P38907） Inner kinetochore subunit OKP1 × 1 （P53298） Inner kinetochore subunit NKP1 × 1 （Q12493） Inner kinetochore subunit AME1 × 1 （P38313） Inner kinetochore subunit CTF3,Inner kinetochore subunit CTF3 × 2 （Q12748） Inner kinetochore subunit NKP2 × 1 （Q06162） Inner kinetochore subunit Mcm22 × 1 Inner kinetochore subunit Mcm16 × 1 Unknown (unassigned) × 1	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	CENPP_YEAST
Isoform	—
PDB entities	3
Chains and sequence ranges	Author chain D； PDBConstruct 1–369； UniProt 1–369

Inner kinetochore subunit CHL4

Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

UniProt P38907

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 13	Inner kinetochore subunit IML3 × 1 （P38265） Inner kinetochore subunit MCM21 × 1 （Q06675） Inner kinetochore subunit CTF19 × 1 （Q02732） Inner kinetochore subunit OKP1 × 1 （P53298） Inner kinetochore subunit NKP1 × 1 （Q12493） Inner kinetochore subunit AME1 × 1 （P38313） Inner kinetochore subunit CTF3,Inner kinetochore subunit CTF3 × 2 （Q12748） Inner kinetochore subunit NKP2 × 1 （Q06162） Inner kinetochore subunit Mcm22 × 1 Inner kinetochore subunit Mcm16 × 1 Unknown (unassigned) × 1	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	CENPN_YEAST
Isoform	—
PDB entities	4
Chains and sequence ranges	Author chain E； PDBConstruct 4–461； UniProt 1–458

Inner kinetochore subunit OKP1

Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

UniProt P53298

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 13	Inner kinetochore subunit IML3 × 1 （P38265） Inner kinetochore subunit MCM21 × 1 （Q06675） Inner kinetochore subunit CTF19 × 1 （Q02732） Inner kinetochore subunit CHL4 × 1 （P38907） Inner kinetochore subunit NKP1 × 1 （Q12493） Inner kinetochore subunit AME1 × 1 （P38313） Inner kinetochore subunit CTF3,Inner kinetochore subunit CTF3 × 2 （Q12748） Inner kinetochore subunit NKP2 × 1 （Q06162） Inner kinetochore subunit Mcm22 × 1 Inner kinetochore subunit Mcm16 × 1 Unknown (unassigned) × 1	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	CENPQ_YEAST
Isoform	—
PDB entities	5
Chains and sequence ranges	Author chain F； PDBConstruct 1–406； UniProt 1–406

Inner kinetochore subunit NKP1

Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

UniProt Q12493

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 13	Inner kinetochore subunit IML3 × 1 （P38265） Inner kinetochore subunit MCM21 × 1 （Q06675） Inner kinetochore subunit CTF19 × 1 （Q02732） Inner kinetochore subunit CHL4 × 1 （P38907） Inner kinetochore subunit OKP1 × 1 （P53298） Inner kinetochore subunit AME1 × 1 （P38313） Inner kinetochore subunit CTF3,Inner kinetochore subunit CTF3 × 2 （Q12748） Inner kinetochore subunit NKP2 × 1 （Q06162） Inner kinetochore subunit Mcm22 × 1 Inner kinetochore subunit Mcm16 × 1 Unknown (unassigned) × 1	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	NKP1_YEAST
Isoform	—
PDB entities	6
Chains and sequence ranges	Author chain G； PDBConstruct 4–241； UniProt 1–238

Inner kinetochore subunit AME1

Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

UniProt P38313

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 13	Inner kinetochore subunit IML3 × 1 （P38265） Inner kinetochore subunit MCM21 × 1 （Q06675） Inner kinetochore subunit CTF19 × 1 （Q02732） Inner kinetochore subunit CHL4 × 1 （P38907） Inner kinetochore subunit OKP1 × 1 （P53298） Inner kinetochore subunit NKP1 × 1 （Q12493） Inner kinetochore subunit CTF3,Inner kinetochore subunit CTF3 × 2 （Q12748） Inner kinetochore subunit NKP2 × 1 （Q06162） Inner kinetochore subunit Mcm22 × 1 Inner kinetochore subunit Mcm16 × 1 Unknown (unassigned) × 1	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	CENPU_YEAST
Isoform	—
PDB entities	7
Chains and sequence ranges	Author chain I； PDBConstruct 1–324； UniProt 1–324

Inner kinetochore subunit CTF3,Inner kinetochore subunit CTF3

Saccharomyces cerevisiae S288c

UniProt Q12748

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 13	Inner kinetochore subunit IML3 × 1 （P38265） Inner kinetochore subunit MCM21 × 1 （Q06675） Inner kinetochore subunit CTF19 × 1 （Q02732） Inner kinetochore subunit CHL4 × 1 （P38907） Inner kinetochore subunit OKP1 × 1 （P53298） Inner kinetochore subunit NKP1 × 1 （Q12493） Inner kinetochore subunit AME1 × 1 （P38313） Inner kinetochore subunit NKP2 × 1 （Q06162） Inner kinetochore subunit Mcm22 × 1 Inner kinetochore subunit Mcm16 × 1 Unknown (unassigned) × 1	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	CENPI_YEAST
Isoform	—
PDB entities	8
Chains and sequence ranges	Author chain H； PDBConstruct 4–736； UniProt 1–733 Author chain Y； PDBConstruct 4–736； UniProt 1–733

Inner kinetochore subunit NKP2

Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

UniProt Q06162

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 13	Inner kinetochore subunit IML3 × 1 （P38265） Inner kinetochore subunit MCM21 × 1 （Q06675） Inner kinetochore subunit CTF19 × 1 （Q02732） Inner kinetochore subunit CHL4 × 1 （P38907） Inner kinetochore subunit OKP1 × 1 （P53298） Inner kinetochore subunit NKP1 × 1 （Q12493） Inner kinetochore subunit AME1 × 1 （P38313） Inner kinetochore subunit CTF3,Inner kinetochore subunit CTF3 × 2 （Q12748） Inner kinetochore subunit Mcm22 × 1 Inner kinetochore subunit Mcm16 × 1 Unknown (unassigned) × 1	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	NKP2_YEAST
Isoform	—
PDB entities	9
Chains and sequence ranges	Author chain J； PDBConstruct 1–153； UniProt 1–153

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id	6nuw
Deposition date deposition_date	2019-02-03
Structure title title	Yeast Ctf19 complex
Keywords keywords	Kinetochore, CELL CYCLE; CELL CYCLE
Experimental Method method	ELECTRON MICROSCOPY

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3. Official assembly/model SAXS Official SAXS Profiles

This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.

6nuw__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

6nuw__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

6nuw__assembly_1__model_1 | P(r) · Pending

P(r) will be calculated and displayed separately for the same assembly/model.

Rg（Guinier）	55.21 Å
Rg (electron density)	54.08 Å
Total Rg	53.70 Å
Atom count	16292
Residues	2360
Excluded volume	284700 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`6nuw__assembly_1__model_1`	tridecameric （13）	Success	4.1.3-1-20251215 (887e7ef)	View Download

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4. Crystallography and Experiment 4. Crystallography & Experiment

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5. Entities and Polymers Entities & Polymers (12)

Entity 1 Entity 1 polymer

Description description	Inner kinetochore subunit IML3
Molecular weight formula_weight	28365.5 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	B
Atom count atom_count	16292

SNAMPYTWKFLGISKQLSLENGIAKLNQLLNLEVDLDIQTIRVPSDPDGGTAADEYIRYEMRLDISNLDEGTYSKFIFLGNSKMEVPMFLCYCGTDNRNEVVLQWLKAEYGVIMWPIKFEQKTMIKLADASIVHVTKENIEQITWFSSKLYFEPETQDKNLRQFSIEIPRESCEGLALGYGNTMHPYNDAIVPYIYNETGMAVERLPLTSVILAGHTKIMRESIVTSTRSLRNRVLAVVLQSIQFTSE

Source Source

Source organism organism	Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Common name common_name	;Baker's yeast ;
NCBI taxonomy ID ncbi_taxonomy_id	559292
Host organism host_organism	Escherichia coli

Entity 2 Entity 2 polymer

Description description	Inner kinetochore subunit MCM21
Molecular weight formula_weight	43301.1 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	C

SNAMSRIDDLQQDIESLLSEINSLEESREKLKAKIKDKRKNEESANPIVQEFEDLFDQFPQLNNFLFNEHPELEETDDKDISRAQADIPATPIPYEPKKRAKLENEEILPEQEWVLKTQPMVQHQMFDPGVADLLDTDILTSPSKRKRKLKIDDISTSDRSELEDYIVLENVYRMFGITFFPLVDPIDLKIKDASGEIFVDREMLGIRLEVFSERTSQFEKPHYVLLKKRIKSNSWFLFKHTIPSFIDVQGIFDDTNGGLVISHDDAYLFAKRVFLQLVEVQKRRQIFKDLEAKKIIHDLDLDLESSMVSFFVKDIKVELFVKQNEIVSCSILDDIHDFSQNNKSKWEIALLGSLDDLELKLNHSFATIFK

Source Source

Source organism organism	Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Common name common_name	;Baker's yeast ;
NCBI taxonomy ID ncbi_taxonomy_id	559292
Host organism host_organism	Escherichia coli

Entity 3 Entity 3 polymer

Description description	Inner kinetochore subunit CTF19
Molecular weight formula_weight	42841.1 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	D

MDFTSDTTNSHDTSNSHLSLEDAVGTHHAGEADVNIDGDEKQQLSLLDDDQVRALKLQEEKDALLTRRNTLLQEIQTYQNILMKENNSKTKNGDILQNDITQDFLNLISISSSNPNSAISDRKRVERINGLTNLQKELVTKYDTLPLLNMNLRLSYLRDHTYPHLQVSVQSRDRVHNDGIEVLVVNYKFCRNTMNPFEIQFKMFYKFEDSTLLKWEILRISTNVRLKAKQLLATRNFQKCLLSLYEFDKIKSKKTGIFQNLINLLKRKTRCYLMNNSDSLIVERVIREGRLTTIKLQINFIITMPGERGKPRNCFLPMSKISIALWKGGERFNQIDLDEICYGLIKEYGVKTGLKEICNVCLFPDMYAR

Source Source

Source organism organism	Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Common name common_name	;Baker's yeast ;
NCBI taxonomy ID ncbi_taxonomy_id	559292
Host organism host_organism	Escherichia coli

Entity 4 Entity 4 polymer

Description description	Inner kinetochore subunit CHL4
Molecular weight formula_weight	53016.0 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	E

SNAMSNELRLEDNYVPTSDTLVVFKQLMKLPVTVLYDLTLSWFAKFGGSFDGDIYLLTETLDLLIEKGVRRNVIVNRILYVYWPDGLNVFQLAEIDCHLMISKPEKFKWLPSKALRGDGKPYVVKLQPAKFIENLQTDLAKIYHCHVYMFKHPSLPVLITRIQLFDSNNLFLSTPNIGSINKESLYNKLDKFQGKPLISRRPYYVAFPLNSPIIFHSVDKDIYARLVLQSISRTISERETIIFKPVQKIPVKSIHNIMTLLGPSRFAESMGPWECYASANFERSPLHDYKKHQGLTGKKVMVREFDDSFLNDDENFYGKEEPEIRRLRLEKNMIKFKGSANGVMDQKYNDLKEFNEHVHNIRNGKKNEDSGEPVYISRYSSLVPIEKVGFTLKNEINSRIITIKLKFNGNDIFGGLHELCDKNLINIDKVPGWLAGENGSFSGTIMNGDFQREQVAKGGLL

Source Source

Source organism organism	Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Common name common_name	;Baker's yeast ;
NCBI taxonomy ID ncbi_taxonomy_id	559292
Host organism host_organism	Escherichia coli

Entity 5 Entity 5 polymer

Description description	Inner kinetochore subunit OKP1
Molecular weight formula_weight	47427.2 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	F

MAADRDNFLQNIENDSINNGQAMDLSPNRSSSESDSSILMNVNDIKTLRLDVAPEAKSTQSKKSLFYENSDDAEEGEIEERTNKEEGQYHHKGSKQLRFEVGKESTGKLQSHLSDGSATSGEGNVRPWEFRKVIQAEYRERLPRNYELKHWKKPSKIMIGSILRLLETNTVSALDSVFEKYEKEMNQMTHGDNNEVKRIYSKKERLLEIILTKIKKKLRQAKFPSRISERDLDIEYIYSKRQFIQNRYSQELQNNERLEAILSREQNLLEETRKLCMNLKTNNKKRLTEKLIQKDLHPVLNKAMEYTYGLESTNGFMHPDGPVTFRNDSHELNLMLNDPIKSTADVRLDKEEVLSLLPSLKEYTKKSKELKETMGQMISDSHEEEIKEVFVPHHESHQDKTEEDIH

Source Source

Source organism organism	Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Common name common_name	;Baker's yeast ;
NCBI taxonomy ID ncbi_taxonomy_id	559292
Host organism host_organism	Escherichia coli

Entity 6 Entity 6 polymer

Description description	Inner kinetochore subunit NKP1
Molecular weight formula_weight	27278.7 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	G

SNAMTDTYNSISNFIENELTALLSSDDYLMDDLAGELPNEVCRLLKAQVIEKRKDAMSRGKQDLLSKEIYDNESELRASQSQQIMELVGDIPKYSLGSELRNRVEGEPQSTSIERLIEDVLKLPQMEVADEEEVEVENDLKVLSEYSNLRKDLILKCQALQIGESKLSDILSQTNSINSLTTSIKEASEDDDISEYFATYNGKLVVALEEMKLLLEEAVKTFGNSPEKREKIKKILSELKK

Source Source

Source organism organism	Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Common name common_name	;Baker's yeast ;
NCBI taxonomy ID ncbi_taxonomy_id	559292
Host organism host_organism	Escherichia coli

Entity 7 Entity 7 polymer

Description description	Inner kinetochore subunit AME1
Molecular weight formula_weight	38335.6 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	I

MDRDTKLAFRLRGSHSRRTDDIDDDVIVFKTPNAVYREENSPIQSPVQPILSSPKLANSFEFPITTNNVNAQDRHEHGYQPLDAEDYPMIDSENKSLISESPQNVRNDEDLTTRYNFDDIPIRQLSSSITSVTTIDVLSSLFINLFENDLIPQALKDFNKSDDDQFRKLLYKLDLRLFQTISDQMTRDLKDILDINVSNNELCYQLKQVLARKEDLNQQIISVRNEIQELKAGKDWHDLQNEQAKLNDKVKLNKRLNDLTSTLLGKYEGDRKIMSQDSEDDSIRDDSNILDIAHFVDLMDPYNGLLKKINKINENLSNELQPSLHHHHHH

Source Source

Source organism organism	Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Common name common_name	;Baker's yeast ;
NCBI taxonomy ID ncbi_taxonomy_id	559292
Host organism host_organism	Escherichia coli

Entity 8 Entity 8 polymer

Description description	Inner kinetochore subunit CTF3,Inner kinetochore subunit CTF3
Molecular weight formula_weight	87766.7 kDa
Source method src_method	man
Copy count entity_count	2

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	H,Y

SNAMSLILDDIILSLTNANERTPPQALKTTLSLLYEKSKQYGLSSPQLQALVRLLCETSIIDTVTKVYIVENCFLPDGYLTKELLLEIINHLGTPTVFSRYRIQTPPVLQSALCKWLVHVYFLFPVHSEREHNISSSIWLHLWQFSFLQKWITPLVIWQATTPVDVKPWKLSIIKRCAMHPGYRDAPGSATLILQRFQCLVGASSQITESIITINCNRKTLKSHRNLKLDAHFLSILKRILSRAHPANFPADTVQNTIDMYLSEIHQLGADSIYPLRLQSLPEYVPSDSTVSLWDVTSLEQLAQNWPQLHIPNDVDYMMKPSLNSNVLLPRKVMSRDSLKHLYSSIILIKNSRDESSSPYEWCIWQLKRCFAHQIETPQEVIPIIISVSSMDNKLSSRIIQTFCNLKYLKLDELTLKKVCGGILPLWKPELISGTREFFVKFMASIFMWSTRDGHDNNCTFSETCFYVLQMITNWVLDDKLIALGLTLLHDMQSLLTLDKIFNNATSNRFSTMAFISSLDILTQLSKQTKSDYAIQYLIVGPDIMNKVFSSDDPLLLSAACRYLVATKNKLMQYPSTNKFVRMQNQYIMDLTNYLYRNKVLSSKSLFGVSPDFFKQILENLYIPTADFKNAKFFTITGIPALSYICIIILRRLETAENTKIKFTSGIINEETFNNFFRVHHDEIGQHGWIKGVNNIHDLRVKILMHLSNTANPYRDIAAFLFTYLKSLSKYSVQNSXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Source Source

Source organism organism	Saccharomyces cerevisiae S288c
Common name common_name	;Baker's yeast ;
NCBI taxonomy ID ncbi_taxonomy_id	559292
Host organism host_organism	Escherichia coli

Entity 9 Entity 9 polymer

Description description	Inner kinetochore subunit NKP2
Molecular weight formula_weight	17877.0 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	J

MNSEQLLHNYVSDSLLTTLISFQEFKQQLQSYTSDEQQLQHWYELLQARDARVTSELEARIKQFFITLRSRLLRFLESEQLSHSLSLETLIDALYKINDLLQQRLQILDDAIQEKTSELAEFENMVRSPSAGDNAIPGLLQIIQSYINLLEEN

Source Source

Source organism organism	Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Common name common_name	;Baker's yeast ;
NCBI taxonomy ID ncbi_taxonomy_id	559292
Host organism host_organism	Escherichia coli

Entity 10 Entity 10 polymer

Description description	Inner kinetochore subunit Mcm22
Molecular weight formula_weight	10741.2 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	X

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Source Source

Source organism organism	Saccharomyces cerevisiae S288c
Common name common_name	;Baker's yeast ;
NCBI taxonomy ID ncbi_taxonomy_id	559292
Host organism host_organism	Escherichia coli

Entity 11 Entity 11 polymer

Description description	Inner kinetochore subunit Mcm16
Molecular weight formula_weight	6400.9 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	M

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Source Source

Source organism organism	Saccharomyces cerevisiae S288c
Common name common_name	;Baker's yeast ;
NCBI taxonomy ID ncbi_taxonomy_id	559292
Host organism host_organism	Escherichia coli

Entity 12 Entity 12 polymer

Description description	Unknown (unassigned)
Molecular weight formula_weight	1975.4 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	U

XXXXXXXXXXXXXXXXXXXXXXX

Source Source

Source organism organism	Saccharomyces cerevisiae S288c
Common name common_name	;Baker's yeast ;
NCBI taxonomy ID ncbi_taxonomy_id	559292
Host organism host_organism	Escherichia coli

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Unit-cell length a length_a	1.000 Å
Unit-cell length b length_b	1.000 Å
Unit-cell length c length_c	1.000 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	—

Space group space_group	P 1
Space-group number int_tables_number	1
Crystal system crystal_system	—

Resolution resolution	4.25 Å
Resolution测定Method resolution_method	—
颗粒数 num_particles	119469

Yeast Ctf19 complex

1. Protein Identity and Related Structures Protein Identity & Related Structures

Inner kinetochore subunit IML3

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

Inner kinetochore subunit MCM21

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

Inner kinetochore subunit CTF19

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

Inner kinetochore subunit CHL4

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

Inner kinetochore subunit OKP1

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

Inner kinetochore subunit NKP1

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

Inner kinetochore subunit AME1

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

Inner kinetochore subunit CTF3,Inner kinetochore subunit CTF3

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

Inner kinetochore subunit NKP2

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

6nuw__assembly_1__model_1

6nuw__assembly_1__model_1 | I(q)

6nuw__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment