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Protein

Polyferredoxin protein VhuB

Gene

vhuB

Organism
Methanococcus voltae
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Cofactori

[4Fe-4S] clusterCuratedNote: Binds 12 [4Fe-4S] clusters.Curated

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi11Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi14Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi17Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi21Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi34Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi37Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi40Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi44Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi63Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi66Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi69Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi73Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi91Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi94Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi97Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi101Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi132Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi135Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi138Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi142Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi161Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi164Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi167Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi171Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi199Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi202Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi205Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi209Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi229Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi232Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi235Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi239Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi268Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi271Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi274Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi278Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi311Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi314Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi317Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi321Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi348Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi351Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi354Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi358Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi377Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi380Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi383Iron-sulfur (4Fe-4S)Sequence analysis1
Metal bindingi387Iron-sulfur (4Fe-4S)Sequence analysis1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Electron transport, Transport

Keywords - Ligandi

4Fe-4S, Iron, Iron-sulfur, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Polyferredoxin protein VhuB
Gene namesi
Name:vhuB
OrganismiMethanococcus voltae
Taxonomic identifieri2188 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanococciMethanococcalesMethanococcaceaeMethanococcus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001591471 – 398Polyferredoxin protein VhuBAdd BLAST398

Structurei

3D structure databases

ProteinModelPortaliQ00388.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini2 – 314Fe-4S ferredoxin-type 1PROSITE-ProRule annotationAdd BLAST30
Domaini25 – 534Fe-4S ferredoxin-type 2PROSITE-ProRule annotationAdd BLAST29
Domaini54 – 834Fe-4S ferredoxin-type 3PROSITE-ProRule annotationAdd BLAST30
Domaini82 – 1114Fe-4S ferredoxin-type 4PROSITE-ProRule annotationAdd BLAST30
Domaini123 – 1524Fe-4S ferredoxin-type 5PROSITE-ProRule annotationAdd BLAST30
Domaini152 – 1814Fe-4S ferredoxin-type 6PROSITE-ProRule annotationAdd BLAST30
Domaini191 – 2194Fe-4S ferredoxin-type 7PROSITE-ProRule annotationAdd BLAST29
Domaini220 – 2494Fe-4S ferredoxin-type 8PROSITE-ProRule annotationAdd BLAST30
Domaini259 – 2914Fe-4S ferredoxin-type 9PROSITE-ProRule annotationAdd BLAST33
Domaini300 – 3314Fe-4S ferredoxin-type 10PROSITE-ProRule annotationAdd BLAST32
Domaini339 – 3684Fe-4S ferredoxin-type 11PROSITE-ProRule annotationAdd BLAST30

Sequence similaritiesi

Contains 11 4Fe-4S ferredoxin-type domains.PROSITE-ProRule annotation

Keywords - Domaini

Repeat

Family and domain databases

InterProiIPR017896. 4Fe4S_Fe-S-bd.
IPR017900. 4Fe4S_Fe_S_CS.
[Graphical view]
PfamiPF00037. Fer4. 1 hit.
PF12838. Fer4_7. 2 hits.
PF13187. Fer4_9. 1 hit.
[Graphical view]
PROSITEiPS00198. 4FE4S_FER_1. 11 hits.
PS51379. 4FE4S_FER_2. 11 hits.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q00388-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAGIKIQEDA CLVCNACSKA CPTEAIEIAP FKTCTLCFSC ASACPTGALV
60 70 80 90 100
ENNGKLIYNS SKCIKCGNCA TACPTGIKKV DDRFPYSKGH CVLCEKCVDA
110 120 130 140 150
CPIDIISIPG KIDKPEREVT IPQEPIKVTE ACVGCSECVP VCPVDAISIE
160 170 180 190 200
DELAVIDTEK CIYCSVCAQT CPWNAIYVAG KKPSKRQKEI KSFTVTEECI
210 220 230 240 250
GCEKCVEVCP GDMITYNRED LIVKLPEACP ACHLCEQNCP VDAISLEVEY
260 270 280 290 300
GSAKPVTEEG LVWYEDKCNY CGPCAIKCPL CPTNAINMIN QKGLALPSRT
310 320 330 340 350
KTDKDPEFRM CIRCGACVMK CPTGALKMGK ITHEGKEYNR IEFSPALCNE
360 370 380 390
CGECVDVCPQ DTLKLTGDEK KPLEGYCILC LKCIEACAKT KRNALGLQ
Length:398
Mass (Da):43,188
Last modified:January 1, 1998 - v2
Checksum:i2602FBECCAC366D3
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X61204 Genomic DNA. Translation: CAA43512.1.
PIRiS24802.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X61204 Genomic DNA. Translation: CAA43512.1.
PIRiS24802.

3D structure databases

ProteinModelPortaliQ00388.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Family and domain databases

InterProiIPR017896. 4Fe4S_Fe-S-bd.
IPR017900. 4Fe4S_Fe_S_CS.
[Graphical view]
PfamiPF00037. Fer4. 1 hit.
PF12838. Fer4_7. 2 hits.
PF13187. Fer4_9. 1 hit.
[Graphical view]
PROSITEiPS00198. 4FE4S_FER_1. 11 hits.
PS51379. 4FE4S_FER_2. 11 hits.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiVHUB_METVO
AccessioniPrimary (citable) accession number: Q00388
Secondary accession number(s): P95320
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 16, 2004
Last sequence update: January 1, 1998
Last modified: May 11, 2016
This is version 72 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.